1. 09 Mar, 2022 1 commit
    • Vasilis Vryniotis's avatar
      Speed up Model tests by 20% (#5574) · d0dede0e
      Vasilis Vryniotis authored
      * Measuring execution times of models.
      
      * Speed up models by avoiding re-estimation of eager output
      
      * Fixing linter
      
      * Reduce input size for big models
      
      * Speed up jit check method.
      
      * Add simple jitscript fallback check for flaky models.
      
      * Restore pytest filtering
      
      * Fixing linter
      d0dede0e
  2. 02 Mar, 2022 1 commit
    • Vasilis Vryniotis's avatar
      Adding EfficientNetV2 architecture (#5450) · e6d82f7d
      Vasilis Vryniotis authored
      * Extend the EfficientNet class to support v1 and v2.
      
      * Refactor config/builder methods and add prototype builders
      
      * Refactoring weight info.
      
      * Update dropouts based on TF config ref
      
      * Update BN eps on TF base_config
      
      * Use Conv2dNormActivation.
      
      * Adding pre-trained weights for EfficientNetV2-s
      
      * Add Medium and Large weights
      
      * Update stats with single batch run.
      
      * Add accuracies in the docs.
      e6d82f7d
  3. 29 Sep, 2021 1 commit
    • Kai Zhang's avatar
      Add RegNet Architecture in TorchVision (#4403) · 194a0846
      Kai Zhang authored
      * initial code
      
      * add SqueezeExcitation
      
      * initial code
      
      * add SqueezeExcitation
      
      * add SqueezeExcitation
      
      * regnet blocks, stems and model definition
      
      * nit
      
      * add fc layer
      
      * use Callable instead of Enum for block, stem and activation
      
      * add regnet_x and regnet_y model build functions, add docs
      
      * remove unused depth
      
      * use BN/activation constructor and ConvBNActivation
      
      * add expected test pkl files
      
      * allow custom activation in SqueezeExcitation
      
      * use ReLU as the default activation
      
      * initial code
      
      * add SqueezeExcitation
      
      * initial code
      
      * add SqueezeExcitation
      
      * add SqueezeExcitation
      
      * regnet blocks, stems and model definition
      
      * nit
      
      * add fc layer
      
      * use Callable instead of Enum for block, stem and activation
      
      * add regnet_x and regnet_y model build functions, add docs
      
      * remove unused depth
      
      * use BN/activation constructor and ConvBNActivation
      
      * reuse SqueezeExcitation from efficientnet
      
      * refactor RegNetParams into BlockParams
      
      * use nn.init, replace np with torch
      
      * update README
      
      * construct model with stem, block, classifier instances
      
      * Revert "construct model with stem, block, classifier instances"
      
      This reverts commit 850f5f3ed01a2a9b36fcbf8405afd6e41d2e58ef.
      
      * remove unused blocks
      
      * support scaled model
      
      * fuse into ConvBNActivation
      
      * make reset_parameters private
      
      * fix type errors
      
      * fix for unit test
      
      * add pretrained weights for 6 variant models, update docs
      194a0846
  4. 26 Aug, 2021 1 commit
    • Vasilis Vryniotis's avatar
      Add EfficientNet Architecture in TorchVision (#4293) · 37a9ee5b
      Vasilis Vryniotis authored
      * Adding code skeleton
      
      * Adding MBConvConfig.
      
      * Extend SqueezeExcitation to support custom min_value and activation.
      
      * Implement MBConv.
      
      * Replace stochastic_depth with operator.
      
      * Adding the rest of the EfficientNet implementation
      
      * Update torchvision/models/efficientnet.py
      
      * Replacing 1st activation of SE with SiLU.
      
      * Adding efficientnet_b3.
      
      * Replace mobilenetv3 assets with custom.
      
      * Switch to standard sigmoid and reconfiguring BN.
      
      * Reconfiguration of efficientnet.
      
      * Add repr
      
      * Add weights.
      
      * Update weights.
      
      * Adding B5-B7 weights.
      
      * Update docs and hubconf.
      
      * Fix doc link.
      
      * Fix typo on comment.
      37a9ee5b
  5. 06 Aug, 2021 1 commit
  6. 22 Oct, 2019 1 commit
    • fbbradheintz's avatar
      Correctness test implemented with old test architecture (#1511) · b60cb726
      fbbradheintz authored
      * correctness test implemented with old test architecture
      
      * reverted an unneeded change, ran flake8
      
      * moving to relative tolerance of 1 part in 10k for classification correctness checks
      
      * going down to 1 part in 1000 for correctness checks bc architecture differences
      
      * one percent relative tolerance
      b60cb726