fix chunk_size

app.py

@@ -9,13 +9,11 @@ from langchain.vectorstores import FAISS
 
 
 splitter = SentenceTransformersTokenTextSplitter(model_name='dangvantuan/sentence-camembert-large',
-    chunk_overlap=50
-    )
+                                                 chunk_size=380,
+                                                 chunk_overlap=100
+                                                )
 embeddings_fun = HuggingFaceEmbeddings(model_name='dangvantuan/sentence-camembert-large')
 
-query = st.text_input("Entrer une question")
-
-st.text('La reponse à votre question:')
 
 def read_pdf(file):
     with tempfile.NamedTemporaryFile(delete=False) as temp:
@@ -27,6 +25,11 @@ def read_pdf(file):
 st.title('PDF Text Extractor')
 
 uploaded_file = st.file_uploader("Choose a PDF file", type="pdf")
+
+query = st.text_input("Entrer une question")
+
+st.text('La reponse à votre question:')
+
 if uploaded_file is not None:
     raw_documents = read_pdf(uploaded_file)    
     documents = splitter.split_documents(raw_documents)