Update app.py

app.py

@@ -60,13 +60,13 @@ def find_exact_matches(df1, df2, column_name):
     return matches
 
 
-def find_similar_texts(df1, df2, column_name, exact_matches, threshold=0.8):
+def find_similar_texts(df1, df2, column_name, exact_matches, threshold=0.7):
     # Find rows with similar texts in the specified column, excluding exact matches
     similar_texts = []
     exact_match_indices = set(exact_matches.index.tolist())
     
     # Concatenate texts from both dataframes
-    all_texts = df1[column_name].tolist() + df2[column_name].tolist()
+    all_texts = df1[column_name].astype(str).tolist() + df2[column_name].astype(str).tolist()
     
     # Compute TF-IDF vectors
     vectorizer = TfidfVectorizer()