Update app.py

app.py

@@ -21,9 +21,9 @@ google_api_key = os.environ.get("GOOGLE_API_KEY")
 
 login(token=hf_token)
 
-def chunk_text(text, chunk_size=250, chunk_overlap=50):
+def chunk_text(text, chunk_size=250, chunk_overlap=0):
     splitter = RecursiveCharacterTextSplitter(
-        chunk_size=chunk_size, chunk_overlap=chunk_overlap, separators=["\n,\n", " ", "\n", "."]
+        chunk_size=chunk_size, chunk_overlap=chunk_overlap, separators=["\n,\n", "\n", ".", " "]
     )
     chunks = splitter.split_text(text)
     return chunks
@@ -70,7 +70,7 @@ text = dataset["facts"]["text"]
 text_string = "".join(text)
 
 # Chunk and index the documents
-chunks = chunk_text(text_string, chunk_size=400)
+chunks = chunk_text(text_string, chunk_size=350)
 # Build the vectorsore
 vectorstore = build_faiss_vectorstore(chunks)