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Large Language Models (LLMs) have been shown to exhibit various biases and stereotypes in their generated content. While extensive research has investigated biases in LLMs, prior work has predominantly focused on explicit bias, with minimal…

计算与语言 · 计算机科学 2025-06-04 Yachao Zhao , Bo Wang , Yan Wang , Dongming Zhao , Ruifang He , Yuexian Hou

Although value-aligned language models (LMs) appear unbiased in explicit bias evaluations, they often exhibit stereotypes in implicit word association tasks, raising concerns about their fair usage. We investigate the mechanisms behind this…

计算与语言 · 计算机科学 2025-06-10 Lihao Sun , Chengzhi Mao , Valentin Hofmann , Xuechunzi Bai

While advances in fairness and alignment have helped mitigate overt biases exhibited by large language models (LLMs) when explicitly prompted, we hypothesize that these models may still exhibit implicit biases when simulating human…

计算与语言 · 计算机科学 2025-01-30 Yuxuan Li , Hirokazu Shirado , Sauvik Das

Large language models (LLMs) inherit biases from their training data and alignment processes, influencing their responses in subtle ways. While many studies have examined these biases, little work has explored their robustness during…

计算与语言 · 计算机科学 2024-11-06 Virgile Rennard , Christos Xypolopoulos , Michalis Vazirgiannis

Large Language Models (LLMs) are being adopted across a wide range of tasks, including decision-making processes in industries where bias in AI systems is a significant concern. Recent research indicates that LLMs can harbor implicit biases…

计算与语言 · 计算机科学 2024-10-18 Divyanshu Kumar , Umang Jain , Sahil Agarwal , Prashanth Harshangi

Large language models (LLMs) can pass explicit social bias tests but still harbor implicit biases, similar to humans who endorse egalitarian beliefs yet exhibit subtle biases. Measuring such implicit biases can be a challenge: as LLMs…

计算机与社会 · 计算机科学 2024-05-24 Xuechunzi Bai , Angelina Wang , Ilia Sucholutsky , Thomas L. Griffiths

Recent researches indicate that Pre-trained Large Language Models (LLMs) possess cognitive constructs similar to those observed in humans, prompting researchers to investigate the cognitive aspects of LLMs. This paper focuses on explicit…

计算与语言 · 计算机科学 2023-08-25 Yachao Zhao , Bo Wang , Dongming Zhao , Kun Huang , Yan Wang , Ruifang He , Yuexian Hou

Due to the implement of guardrails by developers, Large language models (LLMs) have demonstrated exceptional performance in explicit bias tests. However, bias in LLMs may occur not only explicitly, but also implicitly, much like humans who…

计算与语言 · 计算机科学 2025-03-05 Xinru Lin , Luyang Li

This research investigates both explicit and implicit social biases exhibited by Vision-Language Models (VLMs). The key distinction between these bias types lies in the level of awareness: explicit bias refers to conscious, intentional…

计算机视觉与模式识别 · 计算机科学 2025-09-09 Jen-tse Huang , Jiantong Qin , Jianping Zhang , Youliang Yuan , Wenxuan Wang , Jieyu Zhao

Large Language Models (LLMs) inherit explicit and implicit biases from their training datasets. Identifying and mitigating biases in LLMs is crucial to ensure fair outputs, as they can perpetuate harmful stereotypes and misinformation. This…

机器学习 · 计算机科学 2025-11-19 Fatima Kazi , Alex Young , Yash Inani , Setareh Rafatirad

Large Language Models (LLMs) are increasingly integral to information dissemination and decision-making processes. Given their growing societal influence, understanding potential biases, particularly within the political domain, is crucial…

机器学习 · 计算机科学 2025-10-17 Konrad Löhr , Shuzhou Yuan , Michael Färber

The fairness and trustworthiness of Large Language Models (LLMs) are receiving increasing attention. Implicit hate speech, which employs indirect language to convey hateful intentions, occupies a significant portion of practice. However,…

计算与语言 · 计算机科学 2024-07-24 Min Zhang , Jianfeng He , Taoran Ji , Chang-Tien Lu

We investigate the efficacy of Large Language Models (LLMs) in detecting implicit and explicit hate speech, examining how models with minimal safety alignment (uncensored) compare with more heavily aligned (censored) counterparts in a…

计算与语言 · 计算机科学 2026-05-05 Sanjeeevan Selvaganapathy , Mehwish Nasim

Drawing on constructs from psychology, prior work has identified a distinction between explicit and implicit bias in large language models (LLMs). While many LLMs undergo post-training alignment and safety procedures to avoid expressions of…

计算机与社会 · 计算机科学 2026-02-05 Molly Apsel , Michael N. Jones

As Large Language Models (LLMs) continue to evolve, they are increasingly being employed in numerous studies to simulate societies and execute diverse social tasks. However, LLMs are susceptible to societal biases due to their exposure to…

计算与语言 · 计算机科学 2024-10-04 Angana Borah , Rada Mihalcea

There have been numerous studies evaluating bias of LLMs towards political topics. However, how positions towards these topics in model outputs are highly sensitive to the prompt. What happens when the prompt itself is suggestive of certain…

计算与语言 · 计算机科学 2025-08-14 Avneet Kaur

Instruction-tuned Large Language Models (LLMs) have recently showcased remarkable ability to generate fitting responses to natural language instructions. However, an open research question concerns the inherent biases of trained models and…

计算与语言 · 计算机科学 2023-09-08 Patrick Haller , Ansar Aynetdinov , Alan Akbik

Large language models (LLMs) have demonstrated remarkable capabilities in simulating human behaviour and social intelligence. However, they risk perpetuating societal biases, especially when demographic information is involved. We introduce…

计算机与社会 · 计算机科学 2025-06-11 Bryan Chen Zhengyu Tan , Roy Ka-Wei Lee

As Large language models (LLMs) become increasingly integrated into our lives, their inherent social biases remain a pressing concern. Detecting and evaluating these biases can be challenging because they are often implicit rather than…

计算与语言 · 计算机科学 2025-10-29 Katherine Abramski , Giulio Rossetti , Massimo Stella

An essential aspect of evaluating Large Language Models (LLMs) is identifying potential biases. This is especially relevant considering the substantial evidence that LLMs can replicate human social biases in their text outputs and further…

人机交互 · 计算机科学 2024-05-21 Paula Akemi Aoyagui , Sharon Ferguson , Anastasia Kuzminykh
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