change embedding model and file path for pdf

app.py

@@ -17,7 +17,7 @@ from ctransformers import AutoModelForCausalLM
 
 # loading the embedding model - 
 
-encoder = SentenceTransformer("all-MiniLM-L6-v2")
+model = SentenceTransformer('jinaai/jina-embedding-b-en-v1')
 
 print("embedding model loaded.............................")
 print("####################################################")
@@ -60,7 +60,7 @@ def get_chunks(text):
     return chunks
 
 
-pdf_path = '/home/devangpagare/llm/qdrant-cloud-rag-main/100 Weird Facts About the Human Body.pdf'
+pdf_path = './100 Weird Facts About the Human Body.pdf'
 
 
 reader = PdfReader(pdf_path)
@@ -76,7 +76,7 @@ chunks = get_chunks(text)
 print("Chunks are ready.....................................")
 print("######################################################")
 
-qdrant = QdrantClient(path = "/home/devangpagare/llm/qdrant-cloud-rag-main/gradio/db")
+qdrant = QdrantClient(path = "./db")
 print("db  created................................................")
 print("#####################################################################")