parts of the proposed method might not be explained enough, which might make it difficult to appreciate some of the

We thank all the reviewers for the responses and detailed comments. The first difference between the earlier SRM versus our SSTL lies in defining the shared space. Empirical studies in [3] also showed that the original forms of SRM and HA ( i.e., the Y es, this subject ordering can matter, but this is fairly standard -- i.e., The revised version will explicitly summarize the entire training and performance processes. Reviewer 1: Thank you for your insightful comments. Instead, we said that'scatter matrices The revision will address all of those comments.