Update model.py

model.py

@@ -57,10 +57,3 @@ def calculate_similarity(text1, text2):
     return response.json()"""
 
 
-
-"""def calculate_similarity(text1, text2):
-    model = SentenceTransformer('paraphrase-MiniLM-L6-v2')
-    embedding1 = model.encode(text1, convert_to_tensor=True)
-    embedding2 = model.encode(text2, convert_to_tensor=True)
-    similarity_score = util.pytorch_cos_sim(embedding1, embedding2)
-    return similarity_score.item()"""