liaoxingyu 4d573b8107 refactor reid head
Summary: merge BNneckHead, LinearHead and ReductionHead into EmbeddingHead
because they are highly similar and can be prepared for ClsHead
2020-09-10 10:57:37 +08:00
..
2020-07-06 16:57:43 +08:00
2020-09-10 10:57:37 +08:00
2020-07-06 16:57:43 +08:00
2020-09-01 16:14:45 +08:00