Use Precision@K and Recall@K to evaluate how many of the top-K recommended products were actually relevant to the user [2, 3]. To help you develop this further, could you tell me:
Tune hyperparameters (e.g., n_estimators , max_depth ) for accuracy [2]. 3. Feature Integration (API Implementation) Wanelo_RF.7z
Unzip Wanelo_RF.7z to access the underlying CSV or data files (e.g., user behaviors, product details, save history). Use Precision@K and Recall@K to evaluate how many