arXiv Machine Learning By Mojgan Alishiri, Amirhossein Arzani

Self-explainable Operator Learning for Discovering Spatial Patterns in Functional Data

Read the original on arXiv Machine Learning →

arXiv:2607. 02203v1 Announce Type: new Abstract: Operator learning has emerged as a powerful tool for modeling complex physical systems in functional spaces.

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arXiv AI
Sep 16

A unified framework for global and local interpretability using adaptive derivative-ordered random explanation

The paper introduces Adaptive Derivative-Ordered Random Explanation (ADORE), a unified framework that uses first- and second-order derivatives to capture nonlinear feature interactions and feature-sample dynamics. ADORE combines global feature importance with local sample contributions, quantifying both magnitude and direction of feature impact while identifying critical samples. It achieves computational efficiency via randomized SVD and dynamic sparsity detection, outperforming LIME and SHAP across tabular, text, and image data, and is released as an open-source Python package on GitHub.

By Lemen Chao, Ming Lei, Anran Fanga