Update app.py

app.py

@@ -29,11 +29,11 @@ for fname in file_paths:
 
 
 embedding_model = HuggingFaceInstructEmbeddings(
-            #model_name="hkunlp/instructor-large",
+            model_name="hkunlp/instructor-base",
             #model_name="jinaai/jina-embedding-b-en-v1",
-            model_name="WhereIsAI/UAE-Large-V1",
-            model_kwargs={"device": "cuda"}
-            #model_kwargs={"device": "cpu"}
+            #model_name="WhereIsAI/UAE-Large-V1",
+            #model_kwargs={"device": "cuda"}
+            model_kwargs={"device": "cpu"}
         )
 
 df_documents_chunks = pd.DataFrame({"doc_pages":page_contents})