GRASP uses Shapley values and group L21 regularization to identify fewer, less redundant, and more stable features for medical predictions while matching or exceeding the accuracy of prior methods.
Wrappers for feature subset selection,
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GRASP: group-Shapley feature selection for patients
GRASP uses Shapley values and group L21 regularization to identify fewer, less redundant, and more stable features for medical predictions while matching or exceeding the accuracy of prior methods.