ARMORY v0.12.2

Changelog

Dependency/library updates

• Pin to ART 1.4.2 rather than dev branch (#887)
• Update container for ASR scenario (#820, #891)

Documentation updates

• Update documentation on datasets, licensing, scenarios, baseline models, and
  metrics (#826, #844, #879)
• FAQ update (#831)
• Documentation of new --validate-config flag (#875)
• Documentation of --skip-attack and --skip-benign flags (#900)

Datasets

• Support variable length labels in xView dataset (#841)
• Dataset index and slicing (#878)
• Canonical preprocessing of adversarial, non-official scenario, poisoning
  datasets (#829, #888)

Integration

Sanity checks of model configurations (#875)

Attacks

• Example configs for FGSM with ASR model (#859)
• Targeted labels that (roughly) match length of true transcript in ASR attack
  (#863)
• Rescale epsilon in UCF101 attacks (#865)
• Added pgd_patch art_experimental attack (#883)

Metrics

• APRICOT patch targeted adversarial patch metric (#866)
• Split metrics when targeted attack is present (#884)

Performance / infrastructure

• Faster untarring of cached datasets when possible (#832)
• Save deep speech model weights in Armory directory (#870)
• Optionally truncate very long videos in MARS model to limit memory usage
  (#880)

User interface

• Allow piping of configs from STDIN (#842)
• Add --skip-attack flag (#877)

Bugfixes

• Update UCF101 canonical preprocessing to account for 4 videos with nonstandard
  shapes and update MARS model to properly handle the nonstandard shapes (#889)
• Eliminate spurious errors on container shutdown after armory exec or launch
  (#828)
• Jpegcompression defense consistent datatypes (#839)
• Updated global_max_length parameter for imperceptible ASR attack to be set to
  the max length of the test and dev dataset splits (#845)
• Enable xView model to run on GPU (#853)