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Although significant effort has been applied to fact-checking, the prevalence of fake news over social media, which has profound impact on justice, public trust and our society, remains a serious problem. In this work, we focus on…

社会与信息网络 · 计算机科学 2020-08-17 Yi Han , Shanika Karunasekera , Christopher Leckie

Fake news travels at unprecedented speeds, reaches global audiences and puts users and communities at great risk via social media platforms. Deep learning based models show good performance when trained on large amounts of labeled data on…

信息检索 · 计算机科学 2021-06-28 Yaqing Wang , Fenglong Ma , Haoyu Wang , Kishlay Jha , Jing Gao

Digital information exchange enables quick creation and sharing of information and thus changes existing habits. Social media is becoming the main source of news for end-users replacing traditional media. This also enables the proliferation…

信息论 · 计算机科学 2021-10-04 Aljaž Zrnec , Marko Poženel , Dejan Lavbič

Fake news in social media has quickly become one of the most discussed topics in today's society. With false information proliferating and causing a significant impact in the political, economical, and social domains, research efforts to…

社会与信息网络 · 计算机科学 2021-03-01 Nuno Guimarães , Álvaro Figueira , Luís Torgo

Development of methods to detect fake news (FN) in low-resource languages has been impeded by a lack of training data. In this study, we solve the problem by using only training data from a high-resource language. Our FN-detection system…

计算与语言 · 计算机科学 2022-08-29 Sangdo Han

The proliferation of fake news has emerged as a significant threat to the integrity of information dissemination, particularly on social media platforms. Misinformation can spread quickly due to the ease of creating and disseminating…

The proliferation of fake news poses a serious threat to society, as it can misinform and manipulate the public, erode trust in institutions, and undermine democratic processes. To address this issue, we present FakeSwarm, a fake news…

社会与信息网络 · 计算机科学 2023-11-01 Jun Wu , Xuesong Ye

Making disguise between real and fake news propagation through online social networks is an important issue in many applications. The time gap between the news release time and detection of its label is a significant step towards…

社会与信息网络 · 计算机科学 2019-09-06 Maryam Ramezani , Mina Rafiei , Soroush Omranpour , Hamid R. Rabiee

Recently, the term "fake news" has been broadly and extensively utilized for disinformation, misinformation, hoaxes, propaganda, satire, rumors, click-bait, and junk news. It has become a serious problem around the world. We present a new…

社会与信息网络 · 计算机科学 2020-10-06 Jiawei Xu , Vladimir Zadorozhny , Danchen Zhang , John Grant

Social networks offer a ready channel for fake and misleading news to spread and exert influence. This paper examines the performance of different reputation algorithms when applied to a large and statistically significant portion of the…

Fake news articles often stir the readers' attention by means of emotional appeals that arouse their feelings. Unlike in short news texts, authors of longer articles can exploit such affective factors to manipulate readers by adding…

计算与语言 · 计算机科学 2021-01-26 Bilal Ghanem , Simone Paolo Ponzetto , Paolo Rosso , Francisco Rangel

Fact verification models have enjoyed a fast advancement in the last two years with the development of pre-trained language models like BERT and the release of large scale datasets such as FEVER. However, the challenging problem of fake…

计算与语言 · 计算机科学 2020-10-13 Qifei Li , Wangchunshu Zhou

Disinformation through fake news is an ongoing problem in our society and has become easily spread through social media. The most cost and time effective way to filter these large amounts of data is to use a combination of human and…

计算与语言 · 计算机科学 2021-08-10 Harm de Wet , Vukosi Marivate

The online spreading of fake news is a major issue threatening entire societies. Much of this spreading is enabled by new media formats, namely social networks and online media sites. Researchers and practitioners have been trying to answer…

人机交互 · 计算机科学 2022-04-28 Jakub Simko , Patrik Racsko , Matus Tomlein , Martin Hanakova , Robert Moro , Maria Bielikova

Misleading information spreads on the Internet at an incredible speed, which can lead to irreparable consequences in some cases. It is becoming essential to develop fake news detection technologies. While substantial work has been done in…

计算与语言 · 计算机科学 2022-11-28 Daryna Dementieva , Mikhail Kuimov , Alexander Panchenko

The rampant spread of fake news has adversely affected society, resulting in extensive research on curbing its spread. As a notable milestone in large language models (LLMs), ChatGPT has gained significant attention due to its exceptional…

计算与语言 · 计算机科学 2024-04-09 Yue Huang , Lichao Sun

Both accuracy and timeliness are key factors in detecting fake news on social media. However, most existing methods encounter an accuracy-timeliness dilemma: Content-only methods guarantee timeliness but perform moderately because of…

计算与语言 · 计算机科学 2024-11-13 Qiong Nan , Qiang Sheng , Juan Cao , Yongchun Zhu , Danding Wang , Guang Yang , Jintao Li

With the rapid evolution of technology and the Internet, the proliferation of fake news on social media has become a critical issue, leading to widespread misinformation that can cause societal harm. Traditional fact checking methods are…

社会与信息网络 · 计算机科学 2025-08-25 Mayank Kumar Jain , Dinesh Gopalani , Yogesh Kumar Meena , Nishant Jain

Detecting whether a news article is fake or genuine is a crucial task in today's digital world where it's easy to create and spread a misleading news article. This is especially true of news stories shared on social media since they don't…

信息检索 · 计算机科学 2018-09-17 Shashank Gupta , Raghuveer Thirukovalluru , Manjira Sinha , Sandya Mannarswamy

In this work, we focus on the problem of distinguishing a human written news article from a news article that is created by manipulating entities in a human written news article (e.g., replacing entities with factually incorrect entities).…

计算与语言 · 计算机科学 2022-03-22 Ganesh Jawahar , Muhammad Abdul-Mageed , Laks V. S. Lakshmanan