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NNI v0.7 release

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@chicm-ms chicm-ms released this 29 Apr 06:19
· 2419 commits to master since this release
1680f2e

Release 0.7 - 4/29/2019

Major Features

  • Support NNI on Windows
    • NNI running on windows for local mode
  • New advisor: BOHB
    • Support a new advisor BOHB, which is a robust and efficient hyperparameter tuning algorithm, combines the advantages of Bayesian optimization and Hyperband
  • Support import and export experiment data through nnictl
    • Generate analysis results report after the experiment execution
    • Support import data to tuner and advisor for tuning
  • Designated gpu devices for NNI trial jobs
    • Specify GPU devices for NNI trial jobs by gpuIndices configuration, if gpuIndices is set in experiment configuration file, only the specified GPU devices are used for NNI trial jobs.
  • Web Portal enhancement
    • Decimal format of metrics other than default on the Web UI
    • Hints in WebUI about Multi-phase
    • Enable copy/paste for hyperparameters as python dict
    • Enable early stopped trials data for tuners.
  • NNICTL provide better error message
    • nnictl provide more meaningful error message for yaml file format error

Bug fix

  • Unable to kill all python threads after nnictl stop in async dispatcher mode
  • nnictl --version does not work with make dev-instal
  • All trail jobs status stays on 'waiting' for long time on PAI platform