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bonsai 0.3.0

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@simonpcouch simonpcouch released this 24 Jun 14:29
1a11997
  • Introduced support for accelerated oblique random forests for the "classification" and "regression" modes using the new "aorsf" engine (#78 by @bcjaeger).

  • Enabled passing Dataset Parameters to the "lightgbm" engine. To pass an argument that would be usually passed as an element to the param argument in lightgbm::lgb.Dataset(), pass the argument directly through the ellipses in set_engine(), e.g. boost_tree() %>% set_engine("lightgbm", linear_tree = TRUE) (#77).

  • Enabled case weights with the "lightgbm" engine (#72 by @p-schaefer).

  • Fixed issues in metadata for the "partykit" engine for rand_forest() where some engine arguments were mistakenly protected (#74).

  • Addressed type check error when fitting lightgbm model specifications with arguments mistakenly left as tune() (#79).