Package: fastshap 0.1.1

fastshap: Fast Approximate Shapley Values

Computes fast (relative to other implementations) approximate Shapley values for any supervised learning model. Shapley values help to explain the predictions from any black box model using ideas from game theory; see Strumbel and Kononenko (2014) <doi:10.1007/s10115-013-0679-x> for details.

Authors:Brandon Greenwell [aut, cre]

fastshap_0.1.1.tar.gz
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fastshap.pdf |fastshap.html✨
fastshap/json (API)
NEWS

# Install 'fastshap' in R:

install.packages('fastshap', repos = c('https://bgreenwell.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/bgreenwell/fastshap/issues

Pkgdown site:https://bgreenwell.github.io

Uses libs:

c++– GNU Standard C++ Library v3

Datasets:

titanic - Survival of Titanic passengers
titanic_mice - Survival of Titanic passengers

On CRAN:

explainable-ai explainable-ml interpretable-machine-learning shapley shapley-values variable-importance xai cpp

8.56 score 118 stars 2 packages 155 scripts 2.2k downloads 2 exports 5 dependencies

Last updated 12 months agofrom:c2fcaf794c. Checks:11 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Feb 15 2025
R-4.5-win-x86_64	OK	Feb 15 2025
R-4.5-mac-x86_64	OK	Feb 15 2025
R-4.5-mac-aarch64	OK	Feb 15 2025
R-4.5-linux-x86_64	OK	Feb 15 2025
R-4.4-win-x86_64	OK	Feb 15 2025
R-4.4-mac-x86_64	OK	Feb 15 2025
R-4.4-mac-aarch64	OK	Feb 15 2025
R-4.3-win-x86_64	OK	Feb 15 2025
R-4.3-mac-x86_64	OK	Feb 15 2025
R-4.3-mac-aarch64	OK	Feb 15 2025

Exports:explain gen_friedman

Dependencies:codetools foreach iterators Rcpp RcppArmadillo

fastshap

Rendered fromfastshap.Rmdusingknitr::rmarkdownon Feb 15 2025.

Last update: 2024-02-22
Started: 2019-11-10

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Fast approximate Shapley values	explain explain.default explain.lgb.Booster explain.lm explain.xgb.Booster
Friedman benchmark data	gen_friedman
Survival of Titanic passengers	titanic
Survival of Titanic passengers	titanic_mice