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Related papers: POLygraph: Polish Fake News Dataset

200 papers

Given the volume and speed at which fake news spreads across social media, automatic fake news detection has become a highly important task. However, this task presents several challenges, including extracting textual features that contain…

Computation and Language · Computer Science 2025-04-29 Ingryd V. S. T. Pereira , George D. C. Cavalcanti , Rafael M. O. Cruz

In this paper, we introduce a dataset of multilingual news articles covering the 2021 Tokyo Olympics. A total of 10,940 news articles were gathered from 1,918 different publishers, covering 1,350 sub-events of the 2021 Olympics, and…

Information Retrieval · Computer Science 2025-02-17 Erik Novak , Erik Calcina , Dunja Mladenić , Marko Grobelnik

The use of content features, particularly textual and linguistic for fake news detection is under-researched, despite empirical evidence showing the features could contribute to differentiating real and fake news. To this end, this study…

Computation and Language · Computer Science 2026-05-11 Vimala Balakrishnan , Lee Zing Hii , Eric Laporte

We released over 1 million tweets shared during 2019 and containing links to thousands of news articles published on two classes of Italian outlets: (1) disinformation websites, i.e. outlets which have been repeatedly flagged by journalists…

Social and Information Networks · Computer Science 2020-01-30 Francesco Pierri , Alessandro Artoni , Stefano Ceri

The prevalence of fake news across various online sources has had a significant influence on the public. Existing Chinese fake news detection datasets are limited to news sourced solely from Weibo. However, fake news originating from…

Computation and Language · Computer Science 2024-07-25 Yupeng Li , Haorui He , Jin Bai , Dacheng Wen

Recent LLMs are able to generate high-quality multilingual texts, indistinguishable for humans from authentic human-written ones. Research in machine-generated text detection is however mostly focused on the English language and longer…

Computation and Language · Computer Science 2025-07-28 Dominik Macko , Jakub Kopal , Robert Moro , Ivan Srba

Detection of fake news is crucial to ensure the authenticity of information and maintain the news ecosystems reliability. Recently, there has been an increase in fake news content due to the recent proliferation of social media and fake…

Social and Information Networks · Computer Science 2022-07-28 Pallabi Saikia , Kshitij Gundale , Ankit Jain , Dev Jadeja , Harvi Patel , Mohendra Roy

Connectivity plays an ever-increasing role in modern society, with people all around the world having easy access to rapidly disseminated information. However, a more interconnected society enables the spread of intentionally false…

Computation and Language · Computer Science 2023-02-03 João Vitorino , Tiago Dias , Tiago Fonseca , Nuno Oliveira , Isabel Praça

It has been argued that fake news and the spread of false information pose a threat to societies throughout the world, from influencing the results of elections to hindering the efforts to manage the COVID-19 pandemic. To combat this…

Computation and Language · Computer Science 2021-10-22 Nathaniel Hoy , Theodora Koulouri

The generation and spread of fake news within new and online media sources is emerging as a phenomenon of high societal significance. Combating them using data-driven analytics has been attracting much recent scholarly interest. In this…

Social and Information Networks · Computer Science 2020-08-18 Iknoor Singh , Deepak P , Anoop K

False information has a significant negative influence on individuals as well as on the whole society. Especially in the current COVID-19 era, we witness an unprecedented growth of medical misinformation. To help tackle this problem with…

Computation and Language · Computer Science 2022-04-27 Ivan Srba , Branislav Pecher , Matus Tomlein , Robert Moro , Elena Stefancova , Jakub Simko , Maria Bielikova

In this paper we introduce a new publicly available dataset for verification against textual sources, FEVER: Fact Extraction and VERification. It consists of 185,445 claims generated by altering sentences extracted from Wikipedia and…

Computation and Language · Computer Science 2018-12-19 James Thorne , Andreas Vlachos , Christos Christodoulopoulos , Arpit Mittal

Existing rumor detection strategies typically provide detection labels while ignoring their explanation. Nonetheless, providing pieces of evidence to explain why a suspicious tweet is rumor is essential. As such, a novel model, LOSIRD, was…

Social and Information Networks · Computer Science 2021-12-28 Jiawen Li , Shiwen Ni , Hung-Yu Kao

Fake news and deceptive machine-generated text are serious problems threatening modern societies, including in the Arab world. This motivates work on detecting false and manipulated stories online. However, a bottleneck for this research is…

Computation and Language · Computer Science 2020-11-09 El Moatez Billah Nagoudi , AbdelRahim Elmadany , Muhammad Abdul-Mageed , Tariq Alhindi , Hasan Cavusoglu

This paper describes a novel dataset consisting of sentences with semantic similarity annotations. The data originate from the journalistic domain in the Czech language. We describe the process of collecting and annotating the data in…

Computation and Language · Computer Science 2022-01-24 Jakub Sido , Michal Seják , Ondřej Pražák , Miloslav Konopík , Václav Moravec

The present level of proliferation of fake, biased, and propagandistic content online has made it impossible to fact-check every single suspicious claim or article, either manually or automatically. Thus, many researchers are shifting their…

Social and Information Networks · Computer Science 2021-03-24 Preslav Nakov , Husrev Taha Sencar , Jisun An , Haewoon Kwak

Automatic detection of fake news is a highly important task in the contemporary world. This study reports the 2nd shared task called UrduFake@FIRE2021 on identifying fake news detection in Urdu. The goal of the shared task is to motivate…

Computation and Language · Computer Science 2022-07-13 Maaz Amjad , Sabur Butt , Hamza Imam Amjad , Alisa Zhila , Grigori Sidorov , Alexander Gelbukh

Over the past decade, fake news and misinformation have turned into a major problem that has impacted different aspects of our lives, including politics and public health. Inspired by natural human behavior, we present an approach that…

Computation and Language · Computer Science 2022-01-04 Zahra Ghadiri , Milad Ranjbar , Fakhteh Ghanbarnejad , Sadegh Raeisi

The rapid proliferation of fake news on social media threatens social stability, creating an urgent demand for more effective detection methods. While many promising approaches have emerged, most rely on content analysis with limited…

Computation and Language · Computer Science 2025-02-10 Junwei Yin , Min Gao , Kai Shu , Wentao Li , Yinqiu Huang , Zongwei Wang

The explosive growth in fake news and its erosion to democracy, justice, and public trust has increased the demand for fake news detection and intervention. This survey reviews and evaluates methods that can detect fake news from four…

Computation and Language · Computer Science 2020-07-21 Xinyi Zhou , Reza Zafarani