Interactively Explore the Support of Local Explanations with the
Radial Tour // Given a tree-based model, calculate the tree
SHAP arXiv:1802.03888;
https://github.com/ModelOriented/treeshap local explanation of
every observation. View the data space, explanation space, and
residual plot as ensemble graphic interactive on a shiny
application. After an observation of interest is identified,
the normalized variable importance of the local explanation is
used as a 1D projection basis. The support of the local
explanation is then explored by changing the basis with the use
of the radial tour doi:10.32614/RJ-2020-027;
doi:10.1080/10618600.1997.10474754.