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Political misinformation poses significant challenges to democratic processes, shaping public opinion and trust in media. Manual fact-checking methods face issues of scalability and annotator bias, while machine learning models require…

计算与语言 · 计算机科学 2024-11-11 Veronica Chatrath , Marcelo Lotif , Shaina Raza

Bias in textual data can lead to skewed interpretations and outcomes when the data is used. These biases could perpetuate stereotypes, discrimination, or other forms of unfair treatment. An algorithm trained on biased data may end up making…

计算与语言 · 计算机科学 2023-08-30 Shaina Raza , Muskan Garg , Deepak John Reji , Syed Raza Bashir , Chen Ding

Annotation bias in NLP datasets remains a major challenge for developing multilingual Large Language Models (LLMs), particularly in culturally diverse settings. Bias from task framing, annotator subjectivity, and cultural mismatches can…

计算与语言 · 计算机科学 2025-11-19 Xia Cui , Ziyi Huang , Naeemeh Adel

This publication describes the motivation and generation of $Q_{bias}$, a large dataset of Google and Bing search queries, a scraping tool and dataset for biased news articles, as well as language models for the investigation of bias in…

信息检索 · 计算机科学 2023-11-30 Fabian Haak , Philipp Schaer

Infographics are widely used in social media to convey complex information, yet how they influence users' affects remains underexplored due to the scarcity of relevant datasets. To address this gap, we introduce a 3.5k-sample…

计算机视觉与模式识别 · 计算机科学 2026-01-19 Zihang Fu , Yunchao Wang , Chenyu Huang , Guodao Sun , Ronghua Liang

Instead of using a single ground truth for language processing tasks, several recent studies have examined how to represent and predict the labels of the set of annotators. However, often little or no information about annotators is known,…

计算与语言 · 计算机科学 2023-10-24 Joan Plepi , Béla Neuendorf , Lucie Flek , Charles Welch

Texts like news, encyclopedias, and some social media strive for objectivity. Yet bias in the form of inappropriate subjectivity - introducing attitudes via framing, presupposing truth, and casting doubt - remains ubiquitous. This kind of…

计算与语言 · 计算机科学 2019-12-13 Reid Pryzant , Richard Diehl Martinez , Nathan Dass , Sadao Kurohashi , Dan Jurafsky , Diyi Yang

The spread of media bias is a significant concern as political discourse shapes beliefs and opinions. Addressing this challenge computationally requires improved methods for interpreting news. While large language models (LLMs) can scale…

There is a broad consensus that news media outlets incorporate ideological biases in their news articles. However, prior studies on measuring the discrepancies among media outlets and further dissecting the origins of thematic differences…

计算与语言 · 计算机科学 2023-05-09 Jinsheng Pan , Weihong Qi , Zichen Wang , Hanjia Lyu , Jiebo Luo

News outlets are a primary source for many people to learn what is going on in the world. However, outlets with different political slants, when talking about the same news story, usually emphasize various aspects and choose their language…

计算机与社会 · 计算机科学 2020-09-29 Negar Mokhberian , Andrés Abeliuk , Patrick Cummings , Kristina Lerman

Automated news credibility and fact-checking at scale require accurately predicting news factuality and media bias. This paper introduces a large sentence-level dataset, titled "FactNews", composed of 6,191 sentences expertly annotated…

计算与语言 · 计算机科学 2024-09-16 Francielle Vargas , Kokil Jaidka , Thiago A. S. Pardo , Fabrício Benevenuto

Numerous multimodal misinformation benchmarks exhibit bias toward specific modalities, allowing detectors to make predictions based solely on one modality. While previous research has quantified bias at the dataset level or manually…

人工智能 · 计算机科学 2025-11-11 Hehai Lin , Hui Liu , Shilei Cao , Jing Li , Haoliang Li , Wenya Wang

The perceived toxicity of language can vary based on someone's identity and beliefs, but this variation is often ignored when collecting toxic language datasets, resulting in dataset and model biases. We seek to understand the who, why, and…

计算与语言 · 计算机科学 2022-05-11 Maarten Sap , Swabha Swayamdipta , Laura Vianna , Xuhui Zhou , Yejin Choi , Noah A. Smith

Since state-of-the-art approaches to offensive language detection rely on supervised learning, it is crucial to quickly adapt them to the continuously evolving scenario of social media. While several approaches have been proposed to tackle…

计算与语言 · 计算机科学 2022-10-17 Elisa Leonardelli , Stefano Menini , Alessio Palmero Aprosio , Marco Guerini , Sara Tonelli

Natural Language Inference (NLI) is foundational for evaluating language understanding in AI. However, progress has plateaued, with models failing on ambiguous examples and exhibiting poor generalization. We argue that this stems from…

计算与语言 · 计算机科学 2024-05-21 Claudiu Creanga , Liviu P. Dinu

We present an automated method for measuring media bias. Inferring which newspaper published a given article, based only on the frequencies with which it uses different phrases, leads to a conditional probability distribution whose analysis…

计算机与社会 · 计算机科学 2022-10-12 Samantha D'Alonzo , Max Tegmark

Considerable advancements have been made to tackle the misrepresentation of information derived from reference articles in the domains of fact-checking and faithful summarization. However, an unaddressed aspect remains - the identification…

计算与语言 · 计算机科学 2024-12-03 Kung-Hsiang Huang , Hou Pong Chan , Kathleen McKeown , Heng Ji

Incorporating every annotator's perspective is crucial for unbiased data modeling. Annotator fatigue and changing opinions over time can distort dataset annotations. To combat this, we propose to learn a more accurate representation of…

机器学习 · 计算机科学 2024-06-05 Uthman Jinadu , Yi Ding

Information about world events is disseminated through a wide variety of news channels, each with specific considerations in the choice of their reporting. Although the multiplicity of these outlets should ensure a variety of viewpoints,…

社会与信息网络 · 计算机科学 2019-04-17 Jeremie Rappaz , Dylan Bourgeois , Karl Aberer

Facebook News Feed personalization algorithm has a significant impact, on a daily basis, on the lifestyle, mood and opinion of millions of Internet users. Nonetheless, the behavior of such algorithms usually lacks transparency, motivating…

社会与信息网络 · 计算机科学 2018-11-01 Eduardo Hargreaves , Claudio Agosti , Daniel Menasché , Giovanni Neglia , Alexandre Reiffers-Masson , Eitan Altman