Update app.py

app.py

@@ -8,7 +8,7 @@ from langchain.embeddings import HuggingFaceEmbeddings
 
 USER_ID = uuid.uuid4()
 with open("article_list.pkl","rb") as articles:
-    article_list = pickle.load(tuple(articles))
+    article_list = tuple(pickle.load(articles))
 INDEXES = ["miread_large", "miread_contrastive", "scibert_contrastive"]
 MODELS = [
     "biodatlab/MIReAD-Neuro-Large",