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Large language models (LLMs) are increasingly used as automated evaluators of AI systems, including in high-stakes applications. In this role, LLMs are used to generate judgments about the quality, appropriateness, or even safety of model…

机器学习 · 计算机科学 2026-05-19 Jane Paik Kim

Prior work has introduced techniques for detecting when large language models (LLMs) lie, that is, generate statements they believe are false. However, these techniques are typically validated in narrow settings that do not capture the…

计算与语言 · 计算机科学 2026-01-12 Kieron Kretschmar , Walter Laurito , Sharan Maiya , Samuel Marks

Large Language Models (LLMs) have emerged as promising solutions for a variety of medical and clinical decision support applications. However, LLMs are often subject to different types of biases, which can lead to unfair treatment of…

计算与语言 · 计算机科学 2024-08-23 Raphael Poulain , Hamed Fayyaz , Rahmatollah Beheshti

To reduce the need for human annotations, large language models (LLMs) have been proposed as judges of the quality of other candidate models. The performance of LLM judges is typically evaluated by measuring the correlation with human…

计算与语言 · 计算机科学 2025-05-14 Andreas Stephan , Dawei Zhu , Matthias Aßenmacher , Xiaoyu Shen , Benjamin Roth

Large language model (LLM) evaluation is increasingly costly, prompting interest in methods that speed up evaluation by shrinking benchmark datasets. Benchmark prediction (also called efficient LLM evaluation) aims to select a small subset…

机器学习 · 计算机科学 2025-06-10 Guanhua Zhang , Florian E. Dorner , Moritz Hardt

The growing deployment of large language models (LLMs) has amplified concerns regarding their inherent biases, raising critical questions about their fairness, safety, and societal impact. However, quantifying LLM bias remains a fundamental…

计算与语言 · 计算机科学 2025-05-26 Alireza Arbabi , Florian Kerschbaum

Large language models (LLMs) are now widely deployed in user-facing applications, reaching hundreds of millions worldwide. As they become integrated into everyday tasks, growing reliance on their outputs raises significant concerns. In…

计算机与社会 · 计算机科学 2025-10-16 Robin Staab , Jasper Dekoninck , Maximilian Baader , Martin Vechev

Modern language models are trained on large amounts of data. These data inevitably include controversial and stereotypical content, which contains all sorts of biases related to gender, origin, age, etc. As a result, the models express…

计算与语言 · 计算机科学 2025-09-03 Aleksandra Sorokovikova , Pavel Chizhov , Iuliia Eremenko , Ivan P. Yamshchikov

Large language models (LLMs) have shown remarkable advances in language generation and understanding but are also prone to exhibiting harmful social biases. While recognition of these behaviors has generated an abundance of bias mitigation…

Large Language Models (LLMs) have achieved remarkable progress in recent years, driving their adoption across a wide range of domains, including computer security. In reverse engineering, LLMs are increasingly applied to critical tasks such…

密码学与安全 · 计算机科学 2026-05-01 Jun Yeon Won , Xin Jin , Shiqing Ma , Zhiqiang Lin

Given the rapid progress of generative AI, there is a pressing need to systematically compare and choose between the numerous models and configurations available. The scale and versatility of such evaluations make the use of LLM-based…

计算与语言 · 计算机科学 2025-06-11 Ariel Gera , Odellia Boni , Yotam Perlitz , Roy Bar-Haim , Lilach Eden , Asaf Yehudai

As Vision Language Models (VLMs) gain widespread use, their fairness remains under-explored. In this paper, we analyze demographic biases across five models and six datasets. We find that portrait datasets like UTKFace and CelebA are the…

计算与语言 · 计算机科学 2025-04-01 Kuleen Sasse , Shan Chen , Jackson Pond , Danielle Bitterman , John Osborne

With the increasing adoption of large language models (LLMs) in education, concerns about inherent biases in these models have gained prominence. We evaluate LLMs for bias in the personalized educational setting, specifically focusing on…

计算与语言 · 计算机科学 2025-02-11 Iain Weissburg , Sathvika Anand , Sharon Levy , Haewon Jeong

Large Language Models (LLMs) are increasingly deployed in high-stakes contexts where their outputs influence real-world decisions. However, evaluating bias in LLM outputs remains methodologically challenging due to sensitivity to prompt…

计算与语言 · 计算机科学 2026-01-13 William Guey , Wei Zhang , Pei-Luen Patrick Rau , Pierrick Bougault , Vitor D. de Moura , Bertan Ucar , Jose O. Gomes

The integration of Large Language Models (LLMs) into various software applications raises concerns about their potential biases. Typically, those models are trained on a vast amount of data scrapped from forums, websites, social media and…

软件工程 · 计算机科学 2025-07-24 Sergio Morales , Robert Clarisó , Jordi Cabot

Instruction-following is a foundational capability of large language models (LLMs), with its improvement hinging on scalable and accurate feedback from judge models. However, the reliability of current judge models in instruction-following…

计算与语言 · 计算机科学 2026-04-17 Bosi Wen , Yilin Niu , Cunxiang Wang , Xiaoying Ling , Ying Zhang , Pei Ke , Hongning Wang , Minlie Huang

Language models (LMs) judges are widely used to evaluate the quality of LM outputs. Despite many advantages, LM judges display concerning biases that can impair their integrity in evaluations. One such bias is self-preference: LM judges…

计算与语言 · 计算机科学 2025-12-08 Taslim Mahbub , Shi Feng

While task-agnostic debiasing provides notable generalizability and reduced reliance on downstream data, its impact on language modeling ability and the risk of relearning social biases from downstream task-specific data remain as the two…

计算与语言 · 计算机科学 2024-06-07 Guangliang Liu , Milad Afshari , Xitong Zhang , Zhiyu Xue , Avrajit Ghosh , Bidhan Bashyal , Rongrong Wang , Kristen Johnson

Large Language Models (LLMs) have demonstrated exceptional coding capability. However, as another critical component of programming proficiency, the debugging capability of LLMs remains relatively unexplored. Previous evaluations of LLMs'…

软件工程 · 计算机科学 2024-06-07 Runchu Tian , Yining Ye , Yujia Qin , Xin Cong , Yankai Lin , Yinxu Pan , Yesai Wu , Haotian Hui , Weichuan Liu , Zhiyuan Liu , Maosong Sun

The rapid advancements in Large Language Models (LLMs) and Large Visual-Language Models (LVLMs) have opened up new opportunities for integrating visual and linguistic modalities. However, effectively aligning these modalities remains…

计算机视觉与模式识别 · 计算机科学 2025-09-12 Sihan Yang , Chenhang Cui , Zihao Zhao , Yiyang Zhou , Weilong Yan , Ying Wei , Huaxiu Yao