Open jpzhangvincent opened 2 years ago
I believe NDCG@k is usually better metric to evaluate a recommendation system. Can we add the NDCG@k metric for model evaluation? Or is there an easy way to calculate the metric based on variables in the model class? Thanks a lot!
I believe NDCG@k is usually better metric to evaluate a recommendation system. Can we add the NDCG@k metric for model evaluation? Or is there an easy way to calculate the metric based on variables in the model class? Thanks a lot!