Changelog • localModel

predict_surrogate function is added to provide easier interface of accessing lime/iml/localModel implementations of the LIME method. (this function wes moved to DALEXtra)

Fixes the bug in handling the case where all extracted variables are constant
Changed default theme for plots, more consistent with other DrWhy packages

Add plot_interpretable_feature function to plot discretizations.
Fixes bugs related to feature extraction.
Changes the method of sampling new observations (features to permute are chosen from Beroulli distribution).

Changes dependencies: DALEX2 to DALEX, ceterisParibus2 to ingredients.

Vignettes updated. In particular, seed is now set before using randomForest.
Plot function now shows a message and returns and empty plot if all effects are equal to 0.
dev.ratio from glmnet is now returned as one of the columns of surrogate_model_explainer.

Explanation models is now fitted to raw predictions, not difference between predictions and model mean.

Fixed bug related to one-colum model matrix in glmnet.

Bug fixed in example.

Improved examples.

Fixed issues with examples.
Improved documentation.

Fixed a bug related to interpretable numerical inputs (missing as.numeric)
Added tests for 100% coverage.

Set.seed before fitting cv.glmnet.
New vignette describing methodology.

Weighting option added.
Improved documentation.

Improvements to plots

Multi-model plot option added.
stringr dependency removed.

Same interpretable features are used for every response level.
rpart dependency replaced with partykit.

Print method added.

Updates link in README.

Adds help for the package.

Fixes bug related to number of levels when sampling new observation.

Sets seed in tests.

Minor updates to documentation (including paper/paper.md) and unit tests.

Fixed bugs related to column names in case when response in is new_observation.
Unit tests added.

Vignettes added.

Major changes: interpretable features are created using decision trees-based discretization.
Now-unnecessary dependencies dropped.
Plots are now drawn around intercept.

Fixes bug in observation enconding.
Improves and simplifies encoding.
Improves plot.

Improved plot labels.

Added possibility of coding variables as (baseline / lower or higher) or ( baseline / lower / higher).
Added option to skip loess smoothing.
Removed option of setting family argument in glmnet.

Added a NEWS.md file to track changes to the package.