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GRALIS framework unifies linear attribution methods for deep neural networks

Researchers have introduced GRALIS, a novel mathematical framework designed to unify various linear attribution methods used in Explainable AI (XAI). This framework establishes a canonical representation for attribution functionals, encompassing methods like SHAP, Integrated Gradients, and LIME, while excluding nonlinear ones. GRALIS offers simultaneous guarantees across multiple axiomatic properties, including completeness, sensitivity, and multi-scale aggregation, outperforming individual methods in theoretical validation. AI

影响 Provides a unified theoretical basis for comparing and improving XAI methods, potentially leading to more reliable model explanations.

排序理由 The cluster contains an arXiv preprint detailing a new theoretical framework for XAI methods.

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GRALIS framework unifies linear attribution methods for deep neural networks

报道来源 [2]

  1. arXiv cs.LG TIER_1 English(EN) · Raimondo Fanale ·

    GRALIS: A Unified Canonical Framework for Linear Attribution Methods via Riesz Representation

    arXiv:2605.05480v1 Announce Type: new Abstract: The main XAI attribution methods for deep neural networks -- GradCAM, SHAP, LIME, Integrated Gradients -- operate on separate theoretical foundations and are not formally comparable. We present GRALIS (Gradient-Riesz Averaged Locall…

  2. arXiv stat.ML TIER_1 English(EN) · Raimondo Fanale ·

    GRALIS: A Unified Canonical Framework for Linear Attribution Methods via Riesz Representation

    The main XAI attribution methods for deep neural networks -- GradCAM, SHAP, LIME, Integrated Gradients -- operate on separate theoretical foundations and are not formally comparable. We present GRALIS (Gradient-Riesz Averaged Locally-Integrated Shapley), a mathematical framework …