Papers › CohEx: A Generalized Framework for Cohort Explanation

CohEx: A Generalized Framework for Cohort Explanation

17 Oct 2024arXiv:2410.13190archive 2025-07-28

Fanyu Meng, Xin Liu, Zhaodan Kong, Xin Chen

eXplainable Artificial Intelligence (XAI) has garnered significant attention for enhancing transparency and trust in machine learning models. However, the scopes of most existing explanation techniques focus either on offering a holistic view of the explainee model (global explanation) or on individual instances (local explanation), while the middle ground, i.e., cohort-based explanation, is less explored. Cohort explanations offer insights into the explainee's behavior on a specific group or cohort of instances, enabling a deeper understanding of model decisions within a defined context. In this paper, we discuss the unique challenges and opportunities associated with measuring cohort explanations, define their desired properties, and create a generalized framework for generating cohort explanations based on supervised clustering.

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Explainable Artificial Intelligence (XAI)Explainable artificial intelligence

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