.. include:: links.inc .. include:: changes/contributors.inc .. _whats_new: What's new ========== .. towncrier-draft-entries:: |release| .. towncrier release notes start Julearn 0.3.4 (2024-10-17) -------------------------- Bugfixes ^^^^^^^^ - Fix usage of optuna distributions as hyperparameters in older versions of scikit-learn by `Fede Raimondo`_. (:gh:`268`) Enhancements ^^^^^^^^^^^^ - Remove final model fit requirement for inspector to be returned by :func:`.run_cross_validation` by `Fede Raimondo`_. (:gh:`270`) - Add :func:`.run_fit` that implements a model fitting procedure with the same API as :func:`.run_cross_validation` by `Fede Raimondo`_. (:gh:`271`) - Optimise wrapping of steps and models in the pipeline only when a subset of features is being used, by `Fede Raimondo`_ (:gh:`274`) - Place the final model CV split at the beginning instead of the end of the CV iterator wrapper by `Fede Raimondo`_ (:gh:`275`) - Change the internal logic of :func:`.run_cross_validation` to optimise joblib calls by `Fede Raimondo`_ (:gh:`293`) Julearn 0.3.3 (2024-05-16) -------------------------- Bugfixes ^^^^^^^^ - Fix ``OptunaSearchCV`` issue (https://github.com/optuna/optuna-integration/issues/118) with an internal implementation until the issue is fixed in ``optuna-integration`` by `Fede Raimondo`_ (:gh:`265`) Improved Documentation ^^^^^^^^^^^^^^^^^^^^^^ - Fixed a typo in cross validation by `Dante Culaciati`_ (:gh:`258`) Julearn 0.3.2 (2024-05-03) -------------------------- Bugfixes ^^^^^^^^ - Fix a bug in which tuning hyperparemters while using a target transformer will not work as a result of target transformation detection by `Fede Raimondo`_ (:gh:`249`) - Update bokeh api calls to remove warnings by `Fede Raimondo`_ (:gh:`255`) Improved Documentation ^^^^^^^^^^^^^^^^^^^^^^ - Update documentation on Hyperparameter Tuning by `Fede Raimondo`_ (:gh:`262`) Enhancements ^^^^^^^^^^^^ - Add :class:`~skopt.BayesSearchCV` to the list of available searchers as 'bayes' by `Fede Raimondo`_ (:gh:`260`) - Refactor how hyperparmeters' distributions are specified by `Fede Raimondo`_ (:gh:`262`) Features ^^^^^^^^ - Add :class:`~optuna_integration.OptunaSearchCV` to the list of available searchers as ``optuna`` by `Fede Raimondo`_ (:gh:`262`) Misc ^^^^ - Add a new GitHub Action to mark stale issues by `Synchon Mandal`_ (:gh:`224`) - Add support for ``scikit-learn 1.4.x`` by `Synchon Mandal`_ (:gh:`244`) - Remove ``pytest-lazy-fixture`` and enable support for ``pytest >= 8.0.0`` by `Synchon Mandal`_ (:gh:`251`) - Add ``all`` as optional dependencies to install all functional dependencies by `Fede Raimondo`_ (:gh:`260`) Julearn 0.3.1 (2024-01-23) -------------------------- Bugfixes ^^^^^^^^ - Add ``BaseEstimator`` to ``ConfoundRemoval`` for Target by `Sami Hamdan`_ (:gh:`151`) - Skip wrapping scorers when target transformers can inverse transform and avoid logging filtered warnings by `Fede Raimondo`_ (:gh:`236`) - Fix ``alternative`` parameter not being used in the corrected t-test `Fede Raimondo`_ (:gh:`245`) - Fix hyperparameter not being set in ``PipelineCreator.add`` when an object is used as model, by `Fede Raimondo`_ (:gh:`247`) Improved Documentation ^^^^^^^^^^^^^^^^^^^^^^ - Fix cross-referencing links in documentation by `Synchon Mandal`_ (:gh:`168`) - Standardize ``Sphinx`` section and header ordering format by `Synchon Mandal`_ (:gh:`234`) - Improve documentation language, fix typos and code snippets by `Synchon Mandal`_ (:gh:`235`) Enhancements ^^^^^^^^^^^^ - Make CBPM use sum by default by `Sami Hamdan`_ (:gh:`170`) Features ^^^^^^^^ - Add support for multiple grids in hyperparameter tuning by `Fede Raimondo`_ (:gh:`47`) Misc ^^^^ - Adopt ``ruff`` as the only linter for the codebase by `Synchon Mandal`_ (:gh:`231`) - Improve ``codespell`` support and fix typos in documentation by `Synchon Mandal`_ (:gh:`232`) - Adopt ``pre-commit`` for adding and managing git pre-commit hooks by `Synchon Mandal`_ (:gh:`233`) Julearn 0.3.0 (2023-07-19) -------------------------- The general API and behavior of Julearn has been changed to make it easier to define and use pipelines. The documentation has been updated to reflect these changes. Basic functionality from the previous API is still present. However, it might require setting a few more parameters in the :func:`.run_cross_validation` function. Julearn 0.2.5 (2022-07-21) -------------------------- API Changes ^^^^^^^^^^^ - Make API surrounding registering consistently use overwrite by `Sami Hamdan`_ - Inner ``cv`` needs to be provided using ``search_params``. Deprecating ``cv`` in ``model_params`` by `Sami Hamdan`_ (:gh:`146`) - Add ``n_jobs`` and ``verbose`` to ``run_cross_validation`` by `Sami Hamdan`_ Bugfixes ^^^^^^^^ - Fix a hyperparameters setting issue where the parameter had an iterable of only one element by `Sami Hamdan`_ (:gh:`96`) - Fix installations instruction for latest development version (add ``--pre``) by `Fede Raimondo`_ - Fix target transformers that only normal transformers are wrapped by `Sami Hamdan`_ (:gh:`94`) - Fix compatibility with new scikit-learn release 0.24 by `Sami Hamdan`_ (:gh:`108`) - Fix compatibility with multiprocessing in scikit-learn by `Sami Hamdan`_ - Raise error message when columns in the dataframe are nos strings by `Fede Raimondo`_ (:gh:`77`) - Fix not implemented bug for decision_function in ExtendedDataFramePipeline by `Sami Hamdan`_ (:gh:`135`) - Fix Bug in the transformer wrapper implementation by `Sami Hamdan`_ (:gh:`122`) - Fix Bug Target Transformer missing BaseEstimator by `Sami Hamdan`_ (:gh:`151`) - Fix Bug of showing Warnings when using confound removal by `Sami Hamdan`_ (:gh:`152`) - Fix Bug registered scorer not working in dictionary for scoring by `Sami Hamdan`_ Improved Documentation ^^^^^^^^^^^^^^^^^^^^^^ - Add *What's new* section in DOC to document changes by `Fede Raimondo`_ - Add information on updating the *What's new* section before releasing by `Fede Raimondo`_ - Update docs to make it more uniform by `Kaustubh Patil`_ - Add example for ``tranform_until`` by `Shammi More`_ (:gh:`63`) - Add documentation/example for parallelization by `Sami Hamdan`_ Enhancements ^^^^^^^^^^^^ - Bump minimum python version to 3.7 by `Fede Raimondo`_ - Refactor scoring to allow for registering and callable scorers by `Sami Hamdan`_ - Update :mod:`.model_selection` and add capabilities to register searchers by `Sami Hamdan`_ - Update default behavior of setting inner cv according to scikit-learn instead of using outer cv as default by `Sami Hamdan`_ - Add tests and more algorithms to ``DynamicSelection`` by `Sami Hamdan`_ and `Shammi More`_ Features ^^^^^^^^ - Add user facing ``create_pipeline`` function by `Sami Hamdan`_ - Add CV schemes for stratifying continuous variables, useful for regression problems. Check :class:`.ContinuousStratifiedKFold` and :class:`.RepeatedContinuousStratifiedKFold` by `Fede Raimondo`_ and `Shammi More`_ - Add ``CBPM`` transformer by `Sami Hamdan`_ - Add ``register_model`` by `Sami Hamdan`_ (:gh:`105`)