4 Commits (b9495a9ccc80bcc1ab8b086406c47d9dd9f98eb0)

Author SHA1 Message Date
  wangnan39@huawei.com d4e3d69f37 support loss scale for sparse situation 5 years ago
  wangnan39@huawei.com 4042f16ce4 add lazy adam optim and support sparse adam & ftrl for cpu backend 5 years ago
  jinyaohui 26fd75895d pylint waring clean 5 years ago
  zhunaipan 930a1fb0a8 initial version 5 years ago