Commit Graph

2 Commits

Author SHA1 Message Date
Bugra Akyildiz
27c7158166 Remove __future__ imports for legacy Python2 supports (#45033)
Summary:
There is a module called `2to3` which you can target for future specifically to remove these, the directory of `caffe2` has the most redundant imports:

```2to3 -f future -w caffe2```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/45033

Reviewed By: seemethere

Differential Revision: D23808648

Pulled By: bugra

fbshipit-source-id: 38971900f0fe43ab44a9168e57f2307580d36a38
2020-09-23 17:57:02 -07:00
Bin Wen
e78dad3593 Add BPR loss to TTSN (#24439)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/24439

many literatures mentioned BPR is useful for improving recommendation quality. Add a BPR loss so that we can train TTSN with it. Would like to see if it can improve retrieval models.

reference: https://arxiv.org/pdf/1205.2618.pdf

Reviewed By: dragonxlwang

Differential Revision: D16812513

fbshipit-source-id: 74488c714a37ccd10e0666d225751a845019eb94
2019-08-15 23:20:15 -07:00