Update app.py

app.py

@@ -33,7 +33,7 @@ os.environ["LANGCHAIN_PROJECT"] = "Lithuanian_Law_RAG_QA"
 
 
 
-def create_retriever_from_chroma(vectorstore_path="./docs/chroma/", search_type='mmr', k=7, chunk_size=250, chunk_overlap=20,lambda_mult= 0.7):
+def create_retriever_from_chroma(vectorstore_path="./docs/chroma/", search_type='mmr', k=7, chunk_size=300, chunk_overlap=30,lambda_mult= 0.7):
     
     model_name = "Alibaba-NLP/gte-base-en-v1.5"
     model_kwargs = {'device': 'cpu',
@@ -114,7 +114,7 @@ def main():
         options=list(range(2, 16)),  # Creates a list [2, 3, 4, ..., 15]
         value=5  # Default value
     )
-    retriever = create_retriever_from_chroma(vectorstore_path="docs/chroma/", search_type=search_type, k=k, chunk_size=450, chunk_overlap=20)
+    retriever = create_retriever_from_chroma(vectorstore_path="docs/chroma/", search_type=search_type, k=k, chunk_size=300, chunk_overlap=30)
     
     if user_question := st.text_input("Ask a question about your documents:"):
         handle_userinput(user_question,retriever)