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Counterfactual Explanation (CE) techniques have garnered attention as a means to provide insights to the users engaging with AI systems. While extensively researched in domains such as medical imaging and autonomous vehicles, Graph…

机器学习 · 计算机科学 2024-01-12 Mario Alfonso Prado-Romero , Bardh Prenkaj , Giovanni Stilo

Counterfactual Explanations (CEs) have emerged as a major paradigm in explainable AI research, providing recourse recommendations for users affected by the decisions of machine learning models. However, CEs found by existing methods often…

机器学习 · 计算机科学 2024-11-25 Junqi Jiang , Francesco Leofante , Antonio Rago , Francesca Toni

Model interpretability has become an important problem in machine learning (ML) due to the increased effect that algorithmic decisions have on humans. Counterfactual explanations can help users understand not only why ML models make certain…

机器学习 · 计算机科学 2021-12-20 Ana Lucic , Harrie Oosterhuis , Hinda Haned , Maarten de Rijke

Counterfactual Explanations are becoming a de-facto standard in post-hoc interpretable machine learning. For a given classifier and an instance classified in an undesired class, its counterfactual explanation corresponds to small…

机器学习 · 计算机科学 2024-01-17 Veronica Piccialli , Dolores Romero Morales , Cecilia Salvatore

The increasing deployment of machine learning as well as legal regulations such as EU's GDPR cause a need for user-friendly explanations of decisions proposed by machine learning models. Counterfactual explanations are considered as one of…

机器学习 · 计算机科学 2020-08-04 André Artelt , Barbara Hammer

Counterfactual explanations (CE) explain model decisions by identifying input modifications that lead to different predictions. Most existing methods operate at the instance level. Distributional Counterfactual Explanations (DCE) extend…

机器学习 · 计算机科学 2026-03-18 Yikai Gu , Lele Cao , Bo Zhao , Lei Lei , Lei You

In recent years, Graph Neural Networks (GNNs) have become successful in molecular property prediction tasks such as toxicity analysis. However, due to the black-box nature of GNNs, their outputs can be concerning in high-stakes…

机器学习 · 计算机科学 2024-10-22 Yinhan He , Zaiyi Zheng , Patrick Soga , Yaozhen Zhu , yushun Dong , Jundong Li

Counterfactual explanations can be used to interpret and debug text classifiers by producing minimally altered text inputs that change a classifier's output. In this work, we evaluate five methods for generating counterfactual explanations…

计算与语言 · 计算机科学 2024-11-06 Stephen McAleese , Mark Keane

Predictive models are being increasingly used to support consequential decision making at the individual level in contexts such as pretrial bail and loan approval. As a result, there is increasing social and legal pressure to provide…

机器学习 · 计算机科学 2020-03-02 Amir-Hossein Karimi , Gilles Barthe , Borja Balle , Isabel Valera

Counterfactual explanations (CFE) are being widely used to explain algorithmic decisions, especially in consequential decision-making contexts (e.g., loan approval or pretrial bail). In this context, CFEs aim to provide individuals affected…

机器学习 · 计算机科学 2021-02-09 Kiarash Mohammadi , Amir-Hossein Karimi , Gilles Barthe , Isabel Valera

Counterfactual explanations for machine learning models are used to find minimal interventions to the feature values such that the model changes the prediction to a different output or a target output. A valid counterfactual explanation…

机器学习 · 计算机科学 2023-03-23 Shravan Kumar Sajja , Sumanta Mukherjee , Satyam Dwivedi

Contrastive explanation methods go beyond transparency and address the contrastive aspect of explanations. Such explanations are emerging as an attractive option to provide actionable change to scenarios adversely impacted by classifiers'…

计算与语言 · 计算机科学 2022-10-18 Julia El Zini , Mariette Awad

We examine counterfactual explanations for explaining the decisions made by model-based AI systems. The counterfactual approach we consider defines an explanation as a set of the system's data inputs that causally drives the decision (i.e.,…

机器学习 · 计算机科学 2021-10-14 Carlos Fernández-Loría , Foster Provost , Xintian Han

Understanding predictions made by deep neural networks is notoriously difficult, but also crucial to their dissemination. As all machine learning based methods, they are as good as their training data, and can also capture unwanted biases.…

计算与语言 · 计算机科学 2022-11-15 Amir Feder , Nadav Oved , Uri Shalit , Roi Reichart

Post-hoc explanation methods for machine learning models have been widely used to support decision-making. One of the popular methods is Counterfactual Explanation (CE), also known as Actionable Recourse, which provides a user with a…

机器学习 · 计算机科学 2021-11-10 Kentaro Kanamori , Takuya Takagi , Ken Kobayashi , Yuichi Ike , Kento Uemura , Hiroki Arimura

Counterfactual explanations are widely used to communicate how inputs must change for a model to alter its prediction. For a single instance, many valid counterfactuals can exist, which leaves open the possibility for an explanation…

机器学习 · 计算机科学 2026-01-09 James Hinns , Sofie Goethals , Stephan Van der Veeken , Theodoros Evgeniou , David Martens

Counterfactual explanations have shown promising results as a post-hoc framework to make image classifiers more explainable. In this paper, we propose DiME, a method allowing the generation of counterfactual images using the recent…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Guillaume Jeanneret , Loïc Simon , Frédéric Jurie

Recently, a method [7] was proposed to generate contrastive explanations for differentiable models such as deep neural networks, where one has complete access to the model. In this work, we propose a method, Model Agnostic Contrastive…

Explainability is widely regarded as essential for trustworthy artificial intelligence systems. However, the metrics commonly used to evaluate counterfactual explanations are algorithmic evaluation metrics that are rarely validated against…

人工智能 · 计算机科学 2026-03-17 Felix Liedeker , Basil Ell , Philipp Cimiano , Christoph Düsing

Counterfactual explanation is one branch of interpretable machine learning that produces a perturbation sample to change the model's original decision. The generated samples can act as a recommendation for end-users to achieve their desired…

机器学习 · 计算机科学 2023-03-28 Tri Dung Duong , Qian Li , Guandong Xu