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Existing research on fairness-aware recommendation has mainly focused on the quantification of fairness and the development of fair recommendation models, neither of which studies a more substantial problem--identifying the underlying…

信息检索 · 计算机科学 2022-06-07 Yingqiang Ge , Juntao Tan , Yan Zhu , Yinglong Xia , Jiebo Luo , Shuchang Liu , Zuohui Fu , Shijie Geng , Zelong Li , Yongfeng Zhang

With machine learning models being increasingly applied to various decision-making scenarios, people have spent growing efforts to make machine learning models more transparent and explainable. Among various explanation techniques,…

机器学习 · 计算机科学 2020-08-20 Furui Cheng , Yao Ming , Huamin Qu

We predict credit applications with off-the-shelf, interchangeable black-box classifiers and we explain single predictions with counterfactual explanations. Counterfactual explanations expose the minimal changes required on the input data…

人工智能 · 计算机科学 2018-11-19 Rory Mc Grath , Luca Costabello , Chan Le Van , Paul Sweeney , Farbod Kamiab , Zhao Shen , Freddy Lecue

Recommender systems are critical for delivering personalized content across digital platforms, and recent advances in Large Language Models (LLMs) offer new opportunities to enhance them with richer world knowledge and explicit reasoning…

信息检索 · 计算机科学 2026-05-22 Jingtong Gao , Zeyu Song , Chi Lu , Xiaopeng Li , Derong Xu , Maolin Wang , Peng Jiang , Kun Gai , Qingpeng Cai , Xiangyu Zhao

With the prevalence of deep learning based embedding approaches, recommender systems have become a proven and indispensable tool in various information filtering applications. However, many of them remain difficult to diagnose what aspects…

信息检索 · 计算机科学 2021-10-29 Yao Zhou , Haonan Wang , Jingrui He , Haixun Wang

Recommender systems assist users in decision-making, where the presentation of recommended items and their explanations are critical factors for enhancing the overall user experience. Although various methods for generating explanations…

Transparency is a fundamental requirement for decision making systems when these should be deployed in the real world. It is usually achieved by providing explanations of the system's behavior. A prominent and intuitive type of explanations…

Counterfactual explanation methods have recently received significant attention for explaining CNN-based image classifiers due to their ability to provide easily understandable explanations that align more closely with human reasoning.…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Syed Ali Tariq , Tehseen Zia

While reinforcement learning (RL) algorithms have been successfully applied to numerous tasks, their reliance on neural networks makes their behavior difficult to understand and trust. Counterfactual explanations are human-friendly…

人工智能 · 计算机科学 2023-10-11 Jasmina Gajcin , Ivana Dusparic

Nowadays, deep vision models are being widely deployed in safety-critical applications, e.g., autonomous driving, and explainability of such models is becoming a pressing concern. Among explanation methods, counterfactual explanations aim…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Mehdi Zemni , Mickaël Chen , Éloi Zablocki , Hédi Ben-Younes , Patrick Pérez , Matthieu Cord

Explainable recommendation is a technique that combines prediction and generation tasks to produce more persuasive results. Among these tasks, textual generation demands large amounts of data to achieve satisfactory accuracy. However,…

社会与信息网络 · 计算机科学 2024-05-28 Hao Cheng , Shuo Wang , Wensheng Lu , Wei Zhang , Mingyang Zhou , Kezhong Lu , Hao Liao

Recent advances have applied large language models (LLMs) to sequential recommendation, leveraging their pre-training knowledge and reasoning capabilities to provide more personalized user experiences. However, existing LLM-based methods…

计算与语言 · 计算机科学 2025-08-21 Yutian Liu , Zhengyi Yang , Jiancan Wu , Xiang Wang

Top-N recommendation, which aims to learn user ranking-based preference, has long been a fundamental problem in a wide range of applications. Traditional models usually motivate themselves by designing complex or tailored architectures…

信息检索 · 计算机科学 2021-09-14 Mengyue Yang , Quanyu Dai , Zhenhua Dong , Xu Chen , Xiuqiang He , Jun Wang

In recent years, explainability in machine learning has gained importance. In this context, counterfactual explanation (CE), which is an explanation method that uses examples, has attracted attention. However, it has been pointed out that…

机器学习 · 计算机科学 2025-02-04 Keita Kinjo

Counterfactual explanations (CEs) are a practical tool for demonstrating why machine learning classifiers make particular decisions. For CEs to be useful, it is important that they are easy for users to interpret. Existing methods for…

机器学习 · 计算机科学 2021-03-17 Lisa Schut , Oscar Key , Rory McGrath , Luca Costabello , Bogdan Sacaleanu , Medb Corcoran , Yarin Gal

Recent work on counterfactual visual explanations has contributed to making artificial intelligence models more explainable by providing visual perturbation to flip the prediction. However, these approaches neglect the causal relationships…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Yiran Qiao , Disheng Liu , Yiren Lu , Yu Yin , Mengnan Du , Jing Ma

Work in Counterfactual Explanations tends to focus on the principle of "the closest possible world" that identifies small changes leading to the desired outcome. In this paper we argue that while this approach might initially seem…

机器学习 · 计算机科学 2020-02-25 Rafael Poyiadzi , Kacper Sokol , Raul Santos-Rodriguez , Tijl De Bie , Peter Flach

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

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 (CEs) enhance the interpretability of machine learning models by describing what changes to an input are necessary to change its prediction to a desired class. These explanations are commonly used to guide users'…

机器学习 · 计算机科学 2024-03-07 Anna P. Meyer , Yuhao Zhang , Aws Albarghouthi , Loris D'Antoni