eae27d77ca20db309e056e3d2dcd7d69-AuthorFeedback.pdf

We thank all reviewers for taking their time reading the paper and providing us with insightful comments and suggestions! To R1: Thank you for appreciating our work! Regarding "results from a fixed learning rate": There may be some misunderstandings. Here are our responses to your questions. We will add the discussions in the next version.