Hugging Face Trending Papers

Profit-Based Counterfactual Explanations for Product Improvement: A Case Study of Manga Sales in Japan

Counterfactual explanation (CE) is widely used to enhance the interpretability of machine learning models and support data-driven decision-making based on model predictions. However, existing CE methods typically require two exogenously specified inputs: a desired output value (target) and a distance function that quantifies changes in explanatory variables.

arXiv Machine Learning
Sep 14

Explanations-Driven Active Feature Acquisition for Algorithmic Recourse

The paper introduces Explanation-Driven Feature Acquisition (EDFA), a method that jointly optimizes algorithmic recourse and feature acquisition by selecting features based on explanatory value per unit cost. Using Markov Blanket theory, EDFA unifies various explanation types and provides distribution‑free validity guarantees for recourse derived from partial information. Experiments on seven datasets show that EDFA requires fewer features than existing active feature acquisition baselines while maintaining accuracy and producing more actionable recourse.

By Vinura Galwaduge, Jagath Samarabandu
arXiv AI
6d ago

Which Influence Are We Estimating? The Role of Counterfactual Specifications in Data Attribution

The paper investigates how the definition of influence—specifically the behavior being attributed, the intervention on training data, and the counterfactual training process—affects rankings produced by influence estimators. It formalizes influence as a counterfactual estimand, distinguishes specification mismatch from approximation error, and categorizes existing estimators by their implied specifications. Experiments demonstrate that different specifications can lead to markedly different rankings, and that careful specification choice improves attribution quality in tasks such as noisy label detection and large‑language‑model attribution.

By Zhe Li, Wei Zhao, Peixin Zhang, Jun Sun
arXiv Computation and Language
Sep 1

LLP: LLM-Based Product Pricing in E-commerce

The paper introduces LLP, a Large Language Model–based generative framework for pricing second‑hand products on consumer‑to‑consumer platforms. LLP retrieves similar items to capture market dynamics, then uses LLMs to generate price suggestions, refined through supervised fine‑tuning and group relative policy optimization. A confidence‑based filter rejects unreliable predictions, and experiments show LLP outperforms prior methods, achieving higher static adoption rates when deployed on Xianyu.

By Hairu Wang, Sheng You, Qiheng Zhang, Xike Xie, Shuguang Han, Yuchen Wu, Fei Huang, Jufeng Chen
arXiv AI
Sep 7

Comparables XAI: Faithful Example-based AI Explanations with Counterfactual Trace Adjustments

The paper introduces Comparables XAI, a method that enhances example-based AI explanations by applying trace adjustments to each comparable example. These adjustments modify attributes one at a time, following a monotonic path in the feature space, to better reflect how changes would affect the AI’s decision value. Experiments show that Trace-adjusted Comparables outperform traditional linear regression and other comparable methods in terms of faithfulness, precision, user accuracy, and uncertainty bounds.

By Yifan Zhang, Tianle Ren, Fei Wang, Brian Y Lim