| task_type
				 stringclasses 1
				value | dataset
				 stringclasses 1
				value | input
				 list | output
				 stringlengths 43 597 | situation
				 stringclasses 1
				value | label
				 stringclasses 1
				value | extra
				 stringclasses 1
				value | instruction
				 stringclasses 1
				value | 
|---|---|---|---|---|---|---|---|
| 
	generation | 
	acos | 
	[
  "acer wants $ 170 to just look at it then add the repair cost on top of that ."
] | 
	[['acer', 'support price', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "update : i repaired it myself for $ 12 ."
] | 
	[['NULL', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i had nothing to lose since it was a paper weight otherwise ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the shame of it is knowing it took me 15 minutes and $ 12 to fix it and acer wanted to rob me of $ 170 just to look at it ."
] | 
	[['acer', 'support general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "first one that they shipped was obviously defective , super slow and speakers were garbled ."
] | 
	[['NULL', 'shipping general', 'negative', 'defective'], ['NULL', 'shipping general', 'negative', 'slow'], ['speakers', 'multimedia_devices general', 'negative', 'garbled']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the replacement i got was much better , but still too slow for my expectations ."
] | 
	[['replacement', 'laptop quality', 'negative', 'slow']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i wound up returning it ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "this works fine for that ."
] | 
	[['NULL', 'laptop quality', 'positive', 'fine']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "october 12 , 2017 - - started having trouble maintaining connection to wifi ( spectrum service ) , but usually after several loops re - entering password , connection would be re - established ."
] | 
	[['wifi', 'ports quality', 'negative', 'trouble']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "sometimes had to do several times , but thought it might be an idiosyncrady of this model ."
] | 
	[['model', 'hardware general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "now i ' m really bummed that i have a very nice looking chromebook with a beautiful screen that is totally unusable ."
] | 
	[['chromebook', 'laptop design_features', 'positive', 'nice'], ['chromebook', 'laptop operation_performance', 'negative', 'bummed'], ['chromebook', 'laptop operation_performance', 'negative', 'unusable'], ['screen', 'display operation_performance', 'positive', 'beautiful']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i just got this thing today & was really excited about it but this has been frustrating & disappointing ."
] | 
	[['NULL', 'laptop general', 'negative', 'frustrating'], ['NULL', 'laptop general', 'negative', 'disappointing']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i ' ll wait a while until this device gets 4 - 5 stars ."
] | 
	[['device', 'laptop operation_performance', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "there are certain very basic tasks that this computer can do ."
] | 
	[['computer', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "a lot of websites don ' t work properly with the chromebook , even though you ' re using the same browser ."
] | 
	[['chromebook', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "overall , this thing can do very basic stuff , sometimes ."
] | 
	[['NULL', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "pro : light , reasonable price , fast ."
] | 
	[['NULL', 'laptop design_features', 'positive', 'light'], ['NULL', 'laptop operation_performance', 'positive', 'fast'], ['price', 'laptop price', 'positive', 'reasonable']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "keyboard key fragile ."
] | 
	[['keyboard', 'keyboard quality', 'negative', 'fragile']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "after 6 months my eyboard key is not function very well ."
] | 
	[['eyboard key', 'keyboard operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i only use the chormebook for surving the internet , checking my email , and watch hulu or netflix ."
] | 
	[['chormebook', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "this is something to reconsidered if one to buy the chromebook for doing homework and a lot of typing ."
] | 
	[['chromebook', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "up date per may 13 / 2018 about two months ago , the charger wont work ."
] | 
	[['charger', 'power_supply quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "so latest update the charger only last about one year and the half ."
] | 
	[['charger', 'power_supply general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "overall , it is not horrible , but i wouldn ' t purchase this model again ."
] | 
	[['model', 'laptop general', 'negative', 'not horrible']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "- long battery life"
] | 
	[['battery life', 'battery quality', 'positive', 'long']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "- charges quickly"
] | 
	[['NULL', 'power_supply operation_performance', 'positive', 'quickly']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "- screen feels smaller than other of the same size ."
] | 
	[['screen', 'display design_features', 'negative', 'smaller']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it gets two stars because it is a nice light weight and the folding is nice ."
] | 
	[['NULL', 'laptop portability', 'positive', 'nice'], ['NULL', 'laptop portability', 'positive', 'light'], ['folding', 'laptop design_features', 'positive', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "two replacements had the same problem all in 4 weeks ."
] | 
	[['replacements', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i already returned the first laptop because i had to press extremely hard to get the left click to work ."
] | 
	[['laptop', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i ' ve had the device for 4 days now , and it has a number of big issues ."
] | 
	[['device', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "next , is that the track pad is insanely wobbly ."
] | 
	[['track pad', 'hardware operation_performance', 'negative', 'wobbly']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "one of the worst offenders is the battery life ."
] | 
	[['battery life', 'battery quality', 'negative', 'worst']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it also refuses to charge past 90 % and instantly jumps to 80 % when i unplug it ."
] | 
	[['NULL', 'laptop operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "there are issues beyond these , but it ' s all software related so i will let it be ."
] | 
	[['software', 'software general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "within two days of receiving this item a line appeared on my screen ( while i was using it , previously fine ) and below it the image / screen flickered ."
] | 
	[['screen', 'display operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the flip and touchscreen aspects work fine , no problems ."
] | 
	[['flip', 'hardware operation_performance', 'positive', 'fine'], ['touchscreen', 'hardware operation_performance', 'positive', 'fine']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it can not ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "screen looks good , it has a good battery life , keypad has some nice feedback , the works ."
] | 
	[['screen', 'display design_features', 'positive', 'good'], ['battery life', 'battery quality', 'positive', 'NULL'], ['keypad', 'keyboard operation_performance', 'positive', 'nice']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "but you can ' t use an acer chromebook r 11 this way ."
] | 
	[['acer chromebook r 11', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "and the chromebook does not go to sleep or otherwise shut off ."
] | 
	[['chromebook', 'laptop operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "loved it for an hour than it went black and we got a chrome os missing or damage message ."
] | 
	[['chrome os', 'os quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "terrible product and worse customer service - - do not buy"
] | 
	[['product', 'laptop general', 'negative', 'terrible'], ['customer service', 'support general', 'negative', 'worse']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "we ordered this chromebook for my son to use for school ."
] | 
	[['chromebook', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "we received it in august , and it worked fine for just 5 months and then the touch screen stopped working ."
] | 
	[['NULL', 'laptop operation_performance', 'neutral', 'fine'], ['touch screen', 'hardware operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it worked properly for less than a week , and the touch screen stopped functioning again ."
] | 
	[['NULL', 'laptop operation_performance', 'negative', 'NULL'], ['touch screen', 'hardware quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "we contacted both acer and amazon , and they both informed us that it has to be sent back for repairs again ."
] | 
	[['acer', 'support general', 'neutral', 'NULL'], ['amazon', 'support general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "good display"
] | 
	[['display', 'display general', 'positive', 'good']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "good battery life"
] | 
	[['battery life', 'battery quality', 'positive', 'good']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "no fans and stays reasonably cool unless you are playing a game ."
] | 
	[['fans', 'fans&cooling general', 'negative', 'NULL'], ['NULL', 'fans&cooling quality', 'positive', 'reasonably']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "build quality seems ok , keyboard is not flimsy or too firm ."
] | 
	[['build quality', 'laptop quality', 'positive', 'ok'], ['keyboard', 'keyboard general', 'positive', 'not flimsy or too firm']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "my understanding is that chromeos is a very light weight so i don ' t know why it lags sometimes with under 10 tabs open and a youtube video playing ."
] | 
	[['chromeos', 'os operation_performance', 'positive', 'light']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i needed a small chromebook for light web use while traveling and this tablet does ok but considering the price i would have expected a better processor and keyboard lighting ."
] | 
	[['processor', 'cpu price', 'negative', 'NULL'], ['keyboard', 'keyboard price', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "my main complaint is the battery life , i see many positive reviews about the battery life ."
] | 
	[['battery life', 'battery general', 'negative', 'complaint']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i just find the battery draining to quickly in my opinion ."
] | 
	[['battery', 'battery operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i tried messing around in the dev mode to adjust the microphone sensitivity but nothing seems to work ."
] | 
	[['microphone', 'multimedia_devices general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "plug - in or usb microphones seem to work fine , so it ' s not a terribly big issue and i don ' t really even use a microphone that often , but it ' s annoying to buy a product and not have it working ."
] | 
	[['product', 'laptop general', 'negative', 'annoying']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the broken mic was not a dealbreaker but annoying in a brand new device ."
] | 
	[['mic', 'multimedia_devices general', 'negative', 'annoying']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "in addition , in my short time using the device , i realized how much i dislike having fingerprints on my computer screen ."
] | 
	[['fingerprints', 'out_of_scope general', 'negative', 'dislike']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "good looking laptop but hardware has several major problems ."
] | 
	[['laptop', 'laptop design_features', 'positive', 'good looking'], ['hardware', 'hardware general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "microphone is not really working ( you have to basically yell while alsmost touching it with you lips in order for someone else to hear you ) ."
] | 
	[['microphone', 'multimedia_devices operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "when switching between tablet and laptop mode quickly the screen will blink and turn off for an extended period of time before turning back on ."
] | 
	[['screen', 'display operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "called acer support , they were completely useless ."
] | 
	[['acer support', 'support general', 'negative', 'useless']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "keeps disconnecting from my wifi at work ."
] | 
	[['wifi', 'ports operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it was nice when it was working ."
] | 
	[['NULL', 'laptop general', 'positive', 'nice']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i ' ve called twice to try to connect it to printer , first call they told me i had to get a cloud ready printer after getting said printer it still doesn ' t connect ."
] | 
	[['NULL', 'laptop connectivity', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "very disappointed in this machine ."
] | 
	[['machine', 'laptop general', 'negative', 'disappointed']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i typically love acers ( i have a regular laptop ) but this machine has been a nightmare ."
] | 
	[['machine', 'laptop general', 'negative', 'nightmare']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "issue summary : frequent crashing"
] | 
	[['NULL', 'laptop operation_performance', 'negative', 'crashing']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "6 - inch hd touch , intel celeron n3150 , 4gb ddr3l , 32gb , chrome , cb5 - 132t - c1lk"
] | 
	[['hd touch', 'hardware general', 'neutral', 'NULL'], ['intel celeron n3150', 'cpu general', 'neutral', 'NULL'], ['chrome', 'os general', 'neutral', 'NULL'], ['cb5 - 132t - c1lk', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "6 - inch hd touch , intel celeron n3150 , 4gb ddr3l , 32gb , chrome , cb5 - 132t - c1lk"
] | 
	[['4gb', 'memory general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it frequently crashes by displaying a bizarre screen displaying a large number of short horizontal lines and making a loud alarm noise ."
] | 
	[['screen', 'display operation_performance', 'negative', 'crashes'], ['screen', 'display operation_performance', 'negative', 'bizarre']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "this issue happens more frequently when using netflix ( app or through chrome browser ) ."
] | 
	[['happens', 'software general', 'negative', 'NULL'], ['chrome browser', 'software general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "however it can happen at random , for example when signing into gmail ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it ' s okay for email , facebook , surfing the net , etc ."
] | 
	[['email', 'software general', 'neutral', 'okay'], ['facebook', 'software general', 'neutral', 'okay']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "so , this one isn ' t working out very well for my needs ."
] | 
	[['NULL', 'laptop general', 'negative', "' t working out very well"]] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i hope it is fixed this time ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the other is excellent !"
] | 
	[['NULL', 'laptop general', 'positive', 'excellent']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "has lots of issues , screen freezing , i was hoping to use it for banking etc ."
] | 
	[['screen', 'display quality', 'negative', 'NULL'], ['NULL', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "it feels like a tablet / computer for a child since it ' s so bulky and heavy ."
] | 
	[['tablet', 'laptop general', 'negative', 'bulky'], ['tablet', 'laptop general', 'negative', 'heavy'], ['computer', 'laptop general', 'negative', 'bulky'], ['computer', 'laptop general', 'negative', 'heavy']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "the mousepad was not very responsive ."
] | 
	[['mousepad', 'hardware quality', 'negative', 'not very responsive']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i really think it ' s junk ."
] | 
	[['NULL', 'laptop general', 'negative', 'junk']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "runs good , poor battery life ."
] | 
	[['NULL', 'laptop operation_performance', 'positive', 'good'], ['battery life', 'battery quality', 'negative', 'poor']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "this one is horrible , never can connect ."
] | 
	[['NULL', 'laptop operation_performance', 'negative', 'horrible']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "after years of using amazon for hundreds of orders , this is my very first negative review :"
] | 
	[['amazon', 'company general', 'negative', 'negative']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i was very excited at the prospect of buying this laptop ."
] | 
	[['laptop', 'laptop general', 'positive', 'excited']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i was very impressed with its sleek design and the speed of the processor itself ."
] | 
	[['design', 'laptop design_features', 'positive', 'impressed'], ['processor', 'cpu operation_performance', 'positive', 'impressed']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "a few hours of use later , i noticed that my battery was very low , around 10 % ."
] | 
	[['battery', 'battery operation_performance', 'negative', 'low']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i even tried reinstalling the drivers and doing a system restore , nothing would fix it ."
] | 
	[['NULL', 'laptop general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i contacted asus and they could do nothing ."
] | 
	[['asus', 'company general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i was so glad that the problem would finally be fixed ."
] | 
	[['NULL', 'power_supply general', 'positive', 'glad']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "to my great dismay and disappointment , the power icon read the exact same message : ` ` plugged in , not charging ` ` ."
] | 
	[['power icon', 'software operation_performance', 'negative', 'dismay'], ['power icon', 'software operation_performance', 'negative', 'disappointment']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "this was the second vivobook in a row !"
] | 
	[['vivobook', 'laptop quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "am i just unlucky , or was this a bad batch ?"
] | 
	[['NULL', 'laptop quality', 'negative', 'unlucky'], ['NULL', 'laptop quality', 'negative', 'bad']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i ' ve only found 2 other recent reviews of this product that had the same problem ( go ahead and search for them in the reviews ) ."
] | 
	[['product', 'laptop quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "volume was not working ."
] | 
	[['volume', 'multimedia_devices operation_performance', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "they would help me only if i bought an ongoing support contract with them ."
] | 
	[['support contract', 'support general', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "horrible way to run a company so i returned the item ."
] | 
	[['item', 'laptop general', 'negative', 'NULL'], ['company', 'company general', 'negative', 'horrible']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i purchased this laptop on the 11th of june 2018 and today is the 25th , which means i have had it for just about 2 weeks ."
] | 
	[['laptop', 'laptop general', 'neutral', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | ||
| 
	generation | 
	acos | 
	[
  "i noticed yesterday that the laptop was not charging anymore for reasons i can not deduce ."
] | 
	[['laptop', 'laptop quality', 'negative', 'NULL']] | 
	none | 
	Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '   | 
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