v0.15.4

MLJBase v0.15.4

Diff since v0.15.3

Closed issues:

• reduce overhead of fit! over update (#151)
• v0.14.8 not usable (#436)
• log_cosh distance overflow (#437)

Merged pull requests:

• Avoids cosh overflow and closes #437 (#438) (@ven-k)
• For a 0.15.4 release (#439) (@ablaom)

v0.15.3

MLJBase v0.15.3

Diff since v0.15.2

• update package compatibility to allow use of Distibutions 0.24

• change (experimental) serialization API (#429)

Closed issues:

• Add oversampling (#323)
• Cannot read stream serialized with a newer version of Julia. Got data version 11 > current version 10 (#425)

Merged pull requests:

• Add a minor check to the arguments of range (#426) (@ablaom)
• Tweaks to the model API for supporting machine serialization (#429) (@ablaom)
• Support Distributions 0.24 (#432) (@devmotion)
• For a 0.15.3 release (#434) (@ablaom)

v0.15.2

MLJBase v0.15.2

Diff since v0.15.1

Merged pull requests:

• improvements to pdf and logpdf broadcast methods (#420) (@OkonSamuel)
• Log cosh (#421) (@ven-k)
• For a 0.15.2 release (#423) (@ablaom)

v0.15.1

MLJBase v0.15.1

Diff since v0.15.0

Closed issues:

• Re-instate julia 1.5 testing (#389)

Merged pull requests:

• added logpdf.(u, v) and logpdf.(u, raw) methods (#418) (@OkonSamuel)
• For 0.15.1 release (#419) (@ablaom)

v0.15.0

MLJBase v0.15.0

• (enhancement) Add fitted_params_per_fold and report_per_fold properties to the object returned by evaluate/evaluate! to give user access to the outcomes of training for each train/test pair in resampling (#400, JuliaAI/MLJ.jl#616)

• (enhancement) Implement logpdf for UnivariateFinite distributions (#411)

• (code organization) Remove ScientificTypes as explicit dependency (#403)

• (bug fix) Fix bug related to creating new composite models by hand in special case of non-model hyper-parameters (not an issue with @pipeline or @from_network models). Introduce new return! syntax for doing this and deprecate calling of learning network machines ( #390, #391, #377)

• (breaking) Change the behavior of evaluate/evaluate! so that weights are only passed to measures if explicitly passed using the key-word argument weights=... (#405)

Diff since v0.14.9

Closed issues:

• possible test failure (again!) in upcoming Julia version 1.5 (#286)
• Prohibit distinct fields in composite models pointing to two models that are === (#377)
• Update logic flawed in case of composite models with non-model fields (#390)
• Towards a 0.15 release (#404)
• Decouple interface points for training weights and weights used in measures. (#405)
• Release that doesn't have ScientificTypes as a hard dep? (#412)

Merged pull requests:

• Fix update logic for Composite models (#391) (@ablaom)
• Add report_per_fold and machine_per_fold to results of evaluate!() (#400) (@ablaom)
• Remove ScientificTypes as explicit dependency and as a test dependency (#403) (@ablaom)
• CompatHelper: open PRs against dev (#407) (@DilumAluthge)
• Add logpdf method for UnivariateFinite (#411) (@cscherrer)
• Decouple training weights from evaluation weights (#413) (@ablaom)
• For a 0.15 release (#417) (@ablaom)

v0.14.9

MLJBase v0.14.9

Diff since v0.14.8

Merged pull requests:

• Export JointProbabilistic and predict_joint (#398) (@DilumAluthge)
• For a 0.14.9 release (#401) (@ablaom)

v0.14.8

MLJBase v0.14.8

Diff since v0.14.7

Closed issues:

• Improve error messages for data type problems within a pipeline (#358)

Merged pull requests:

• Remove redundant references to Scientific type. (#387) (@ablaom)
• Add the :predict_joint operation, and add composite and surrogate types for JointProbabilistic (#392) (@DilumAluthge)
• Make some code more concise (#393) (@DilumAluthge)
• Eliminate multiple entries for implement_methods trait (#394) (@ablaom)
• Improve error message for exception thrown by composite models (#396) (@ablaom)
• For a 0.14.8 release (#397) (@ablaom)

v0.14.7

MLJBase v0.14.7

Diff since v0.14.6

Closed issues:

• Issue to trigger new releases (#341)
• trigger new release (#347)
• Problems with type in range constructor (again) (#372)
• make_regression doc-string has some formatting issues (#374)

Merged pull requests:

• fixes signature for roc curve (#385) (@tlienart)
• Dev (#386) (@tlienart)

v0.14.6

MLJBase v0.14.6

Diff since v0.14.5

Merged pull requests:

• fix operations.jl (#378) (@OkonSamuel)
• For a 0.14.6 release (#379) (@ablaom)

v0.14.5

MLJBase v0.14.5

Diff since v0.14.4

Merged pull requests:

• Fixes (#375) (@OkonSamuel)
• For a 0.14.5 release (#376) (@ablaom)