Update app.py

app.py

@@ -45,21 +45,22 @@ def get_ext(uploaded_file):
 
 def read_model(url):
     response = requests.get(url)
-    open("model-topics.pkl", "wb").write(response.content)
-    with open("model-topics.pkl", "rb") as f:
+    open("temp.pkl", "wb").write(response.content)
+    with open("temp.pkl", "rb") as f:
         svm_classifier = pickle.load(f)
     return svm_classifier
 
 
 def read_tf(url):
     response = requests.get(url)
-    open("tfidf-topics.pkl", "wb").write(response.content)
-    with open("tfidf-topics.pkl", "rb") as f:
+    open("temp.pkl", "wb").write(response.content)
+    with open("temp.pkl", "rb") as f:
         preprocessing = pickle.load(f)
     return preprocessing
 
-svm_classifier = read_model("https://github.com/manika-lamba/ml/raw/main/category/model-topics.pkl")
-preprocessing = read_tf("https://github.com/manika-lamba/ml/raw/main/category/tfidf-topics.pkl")
+svm_classifier = read_model("https://github.com/manika-lamba/ml/raw/main/model-topics.pkl")
+preprocessing = read_tf("https://github.com/manika-lamba/ml/raw/main/tfidf-topics.pkl")
+
 
 # Function to predict the category for a given abstract
 def predict_category(abstract):