@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      stepCount_ = 0;
      smoothGradConfig_ = null;
      if (smoothGradConfigBuilder_ != null) {
        smoothGradConfigBuilder_.dispose();
        smoothGradConfigBuilder_ = null;
      }
      blurBaselineConfig_ = null;
      if (blurBaselineConfigBuilder_ != null) {
        blurBaselineConfigBuilder_.dispose();
        blurBaselineConfigBuilder_ = null;
      }
      return this;
    }
<pre>
An explanation method that redistributes Integrated Gradients
attributions to segmented regions, taking advantage of the model's fully
differentiable structure. Refer to this paper for more details:
https://arxiv.org/abs/1906.02825

Supported only by image Models.
</pre>

Protobuf type {@code google.cloud.vertexai.v1.XraiAttribution}
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/XraiAttribution.java