Delete app/utils/recommendation.py

app/utils/recommendation.py

@@ -1,21 +0,0 @@
-from sentence_transformers import SentenceTransformer, util
-
-embedding_model = SentenceTransformer("all-MiniLM-L6-v2")
-
-def recommend_similar_products(input_ingredients, df_brand, product_embeddings, top_n=3):
-    query = " ".join(input_ingredients)
-    query_embedding = embedding_model.encode(query, convert_to_tensor=True)
-    scores = util.cos_sim(query_embedding, product_embeddings)[0]
-    top_results = scores.topk(k=min(top_n, len(scores)))
-
-    recommended = []
-    for idx in top_results.indices:
-        row = df_brand.iloc[int(idx)]
-        recommended.append({
-            "brand": row.get('brand', ''),
-            "name": row.get('name', ''),
-            "type": row.get('type', ''),
-            "ingredients": row.get('ingridients', ''),
-            "description": row.get('afterUse', ''),
-        })
-    return recommended