microsoft/nni v2.10

NNI v2.10 Release

on GitHub

Neural Architecture Search

• Added trial deduplication for evolutionary search.
• Fixed the racing issue in RL strategy on submitting models.
• Fixed an issue introduced by the trial recovery feature.
• Fixed import error of PyTorch Lightning in NAS.

Compression

• Supported parsing schema by replacing torch._C.parse_schema in pytorch 1.8.0 in ModelSpeedup.
• Fixed the bug that speedup rand_like_with_shape is easy to overflow when dtype=torch.int8.
• Fixed the propagation error with view tensors in speedup.

Hyper-parameter optimization

• Supported rerunning the interrupted trials induced by the termination of an NNI experiment when resuming this experiment.
• Fixed a dependency issue of Anneal tuner by changing Anneal tuner dependency to optional.
• Fixed a bug that tuner might lose connection in long experiments.

Training service

• Fixed a bug that trial code directory cannot have non-English characters.

Web portal

• Fixed an error of columns in HPO experiment hyper-parameters page by using localStorage.
• Fixed a link error in About menu on WebUI.

Known issues

• Modelspeedup does not support non-tensor intermediate variables.