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CHANGELOG.md

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December 2020

  • PR #157: Add CoDEx datasets and pretrained models (thanks @tsafavi)

November 2020

  • PR #155: Faster reading of triple files

October 2020

  • d275419, 87c5463: Support parameter groups with group-specific optimizer args
  • PR #152: Added training loss evaluation job

September 2020

  • PR #147: Support both minimization and maximization of metrics
  • PR #144: Support to tune subbatch size automatically
  • PR #143: Allow processing of large batches in smaller subbatches to save memory

August 2020

  • PR #140: Calculate penalty for entities only once, if subject-embedder == object-embedder
  • PR #138: Revision of hooks, fix of embedding normalization
  • PR #135: Revised sampling API, faster negative sampling with shared samples

June 2020

  • PR #112: Initialize embeddings from a packaged model
  • PR #113: Reduce memory consumption and loading times of large datasets
  • Various smaller improvements and bug fixes

May 2020

  • PR #110: Support for different tie-breaking methods in evaluation (thanks @Nzteb)
  • 1d26e63: Add head/tail evaluation per relation type
  • dfd0aac: Added squared error loss (thanks @Nzteb)
  • PR #104: Fix incorrect relation type measurement (thanks @STayinloves)
  • PR #101: Revise embedder penalty API (thanks @Nzteb)
  • PR #94: Support for packaged models (thanks @AdrianKS)
  • Improved seeding of workers when a fixed NumPy seed is used
  • Various smaller improvements and bug fixes
  • Added more mappings from entity IDs to names for Freebase datasets (in entity_strings.del file)

Apr 2020

  • Improved shared negative sampling (WOR sampling, exclude positive triples from negative sample)
  • PR #86: Support (s,?,o) queries for KvsAll training (thanks @vonVogelstein)

Mar 2020

  • cf64dd2: Fast dataset/index loading via cached pickle files
  • 4bc86b1: Add support for chunking a batch when training with negative sampling
  • 14dc926: Add ability to dump configs in various ways
  • PR #64: Initial support for frequency-based negative sampling (thanks @AdrianKS)
  • PR #77: Simpler use of command-line interface (thanks @cthoyt)
  • 76a0077: Added RotatE
  • 7235e99: Added option to add a constant offset before computing BCE loss
  • 67de6c5: Added CP
  • a5ee441: Added SimplE

Feb 2020

  • PR #71: Faster and more memory-efficient training with negative sampling (thanks @AdrianKS)
  • Initial release