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This paper presents the ReCO, a human-curated ChineseReading Comprehension dataset on Opinion. The questions in ReCO are opinion based queries issued to the commercial search engine. The passages are provided by the crowdworkers who extract…

Computation and Language · Computer Science 2020-06-23 BingningWang , Ting Yao , Qi Zhang , Jingfang Xu , Xiaochuan Wang

Whilst fact verification has attracted substantial interest in the natural language processing community, verifying misinforming statements against data visualizations such as charts has so far been overlooked. Charts are commonly used in…

Computation and Language · Computer Science 2024-02-19 Mubashara Akhtar , Nikesh Subedi , Vivek Gupta , Sahar Tahmasebi , Oana Cocarascu , Elena Simperl

Deploying Large Language Models (LLMs) in medical applications requires fact-checking capabilities to ensure patient safety and regulatory compliance. We introduce MedFact, a challenging Chinese medical fact-checking benchmark with 2,116…

Computation and Language · Computer Science 2025-11-18 Jiayi He , Yangmin Huang , Qianyun Du , Xiangying Zhou , Zhiyang He , Jiaxue Hu , Xiaodong Tao , Lixian Lai

Modern Entity Linking (EL) systems entrench a popularity bias, yet there is no dataset focusing on tail and emerging entities in languages other than English. We present Hansel, a new benchmark in Chinese that fills the vacancy of…

Computation and Language · Computer Science 2023-10-31 Zhenran Xu , Zifei Shan , Yuxin Li , Baotian Hu , Bing Qin

Automated fact checking has gained immense interest to tackle the growing misinformation in the digital era. Existing systems primarily focus on synthetic claims on Wikipedia, and noteworthy progress has also been made on real-world claims.…

Computation and Language · Computer Science 2024-05-02 Venktesh V , Abhijit Anand , Avishek Anand , Vinay Setty

Misinformation is becoming increasingly prevalent on social media and in news articles. It has become so widespread that we require algorithmic assistance utilising machine learning to detect such content. Training these machine learning…

Machine Learning · Computer Science 2022-03-09 Dan Saattrup Nielsen , Ryan McConville

Fact verification has attracted a lot of attention in the machine learning and natural language processing communities, as it is one of the key methods for detecting misinformation. Existing large-scale benchmarks for this task have focused…

Large language models hallucinate factual claims and struggle to ground their outputs in retrievable evidence, particularly in non-English languages. Existing resources impose a trade-off: structured knowledge bases lack textual grounding,…

Computation and Language · Computer Science 2026-05-15 Yingli Shen , Wen Lai , Jie Zhou , Xueren Zhang , Yudong Wang , Kangyang Luo , Shuo Wang , Ge Gao , Alexander Fraser , Maosong Sun

Recent years have seen the proliferation of disinformation and fake news online. Traditional approaches to mitigate these issues is to use manual or automatic fact-checking. Recently, another approach has emerged: checking whether the input…

Computation and Language · Computer Science 2022-05-10 Shaden Shaar , Firoj Alam , Giovanni Da San Martino , Preslav Nakov

Existing datasets for automated fact-checking have substantial limitations, such as relying on artificial claims, lacking annotations for evidence and intermediate reasoning, or including evidence published after the claim. In this paper we…

Computation and Language · Computer Science 2023-11-09 Michael Schlichtkrull , Zhijiang Guo , Andreas Vlachos

The reporting and the analysis of current events around the globe has expanded from professional, editor-lead journalism all the way to citizen journalism. Nowadays, politicians and other key players enjoy direct access to their audiences…

We propose end-to-end multimodal fact-checking and explanation generation, where the input is a claim and a large collection of web sources, including articles, images, videos, and tweets, and the goal is to assess the truthfulness of the…

Computation and Language · Computer Science 2023-07-10 Barry Menglong Yao , Aditya Shah , Lichao Sun , Jin-Hee Cho , Lifu Huang

Identifying claims requiring verification is a critical task in automated fact-checking, especially given the proliferation of misinformation on social media platforms. Despite notable progress, challenges remain-particularly in handling…

Computation and Language · Computer Science 2025-07-22 Rrubaa Panchendrarajan , Arkaitz Zubiaga

Named Entity Recognition and Relation Extraction for Chinese literature text is regarded as the highly difficult problem, partially because of the lack of tagging sets. In this paper, we build a discourse-level dataset from hundreds of…

Computation and Language · Computer Science 2019-06-12 Jingjing Xu , Ji Wen , Xu Sun , Qi Su

The past decade has seen a substantial rise in the amount of mis- and disinformation online, from targeted disinformation campaigns to influence politics, to the unintentional spreading of misinformation about public health. This…

Computation and Language · Computer Science 2021-12-09 Isabelle Augenstein

The rapid spread of misinformation in the digital era poses significant challenges to public discourse, necessitating robust and scalable fact-checking solutions. Traditional human-led fact-checking methods, while credible, struggle with…

Artificial Intelligence · Computer Science 2025-06-24 Tam Trinh , Manh Nguyen , Truong-Son Hy

We introduce 'FactCheck Editor', an advanced text editor designed to automate fact-checking and correct factual inaccuracies. Given the widespread issue of misinformation, often a result of unintentional mistakes by content creators, our…

Computation and Language · Computer Science 2024-05-01 Vinay Setty

Existing real-world datasets for multimodal fact-checking have multiple limitations: they contain few instances, focus on only one or two languages and tasks, suffer from evidence leakage, or rely on external sets of news articles for…

Computation and Language · Computer Science 2026-01-13 Jiahui Geng , Jonathan Tonglet , Iryna Gurevych

Misinformation in healthcare, from vaccine hesitancy to unproven treatments, poses risks to public health and trust in medical systems. While machine learning and natural language processing have advanced automated fact-checking, validating…

Computation and Language · Computer Science 2025-09-18 Mariano Barone , Antonio Romano , Giuseppe Riccio , Marco Postiglione , Vincenzo Moscato

Fact checking at scale is difficult -- while the number of active fact checking websites is growing, it remains too small for the needs of the contemporary media ecosystem. However, despite good intentions, contributions from volunteers are…

Computation and Language · Computer Science 2020-11-12 Angela Fan , Aleksandra Piktus , Fabio Petroni , Guillaume Wenzek , Marzieh Saeidi , Andreas Vlachos , Antoine Bordes , Sebastian Riedel