approximationError property

double? approximationError

Error of feature_attributions caused by approximation used in the explanation method.

Lower value means more precise attributions. * For Sampled Shapley attribution, increasing path_count might reduce the error. * For Integrated Gradients attribution, increasing step_count might reduce the error. * For XRAI attribution, increasing step_count might reduce the error. See [this introduction](/vertex-ai/docs/explainable-ai/overview) for more information.

Output only.

Implementation

core.double? approximationError;