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The spread of digital disinformation (aka "fake news") is arguably one of the most significant threats on the Internet which can cause individual and societal harm of large scales. The susceptibility to fake news attacks hinges on whether…

Computation and Language · Computer Science 2022-07-19 Cagri Arisoy , Anuradha Mandal , Nitesh Saxena

User comments on social media have been recognized as a crucial factor in distinguishing between fake and real news, with many studies focusing on the textual content of user reactions. However, the interactions among agents in the comment…

Social and Information Networks · Computer Science 2024-10-14 Kailun Zhu , Songtao Peng , Jiaqi Nie , Zhongyuan Ruan , Shanqing Yu , Qi Xuan

Fake news can significantly misinform people who often rely on online sources and social media for their information. Current research on fake news detection has mostly focused on analyzing fake news content and how it propagates on a…

Computation and Language · Computer Science 2019-11-05 Niraj Sitaula , Chilukuri K. Mohan , Jennifer Grygiel , Xinyi Zhou , Reza Zafarani

Misinformation and fake news have become a pressing societal challenge, driving the need for reliable automated detection methods. Prior research has highlighted sentiment as an important signal in fake news detection, either by analyzing…

Computation and Language · Computer Science 2026-01-22 Sahar Tahmasebi , Eric Müller-Budack , Ralph Ewerth

Social media is interactive, and interaction brings misinformation. With the growing amount of user-generated data, fake news on online platforms has become much frequent since the arrival of social networks. Now and then, an event occurs…

Social and Information Networks · Computer Science 2021-11-24 Chahat Raj , Priyanka Meel

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

Easier access to the internet and social media has made disseminating information through online sources very easy. Sources like Facebook, Twitter, online news sites and personal blogs of self-proclaimed journalists have become significant…

Computation and Language · Computer Science 2021-09-28 Shaily Bhatt , Sakshi Kalra , Naman Goenka , Yashvardhan Sharma

Fake news detection is a critical yet challenging problem in Natural Language Processing (NLP). The rapid rise of social networking platforms has not only yielded a vast increase in information accessibility but has also accelerated the…

Computation and Language · Computer Science 2020-07-09 Ray Oshikawa , Jing Qian , William Yang Wang

This paper focuses on sentiment mining and sentiment correlation analysis of web events. Although neural network models have contributed a lot to mining text information, little attention is paid to analysis of the inter-sentiment…

Computation and Language · Computer Science 2018-11-27 Xinzhi Wang , Shengcheng Yuan , Hui Zhang , Yi Liu

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

Consuming news from social media is becoming increasingly popular. Social media appeals to users due to its fast dissemination of information, low cost, and easy access. However, social media also enables the widespread of fake news.…

Social and Information Networks · Computer Science 2019-05-01 Kai Shu , Xinyi Zhou , Suhang Wang , Reza Zafarani , Huan Liu

In the past decade, the social networks platforms and micro-blogging sites such as Facebook, Twitter, Instagram, and Weibo have become an integral part of our day-to-day activities and is widely used all over the world by billions of users…

Computers and Society · Computer Science 2021-12-22 Sakshini Hangloo , Bhavna Arora

The proliferation of misleading information in everyday access media outlets such as social media feeds, news blogs, and online newspapers have made it challenging to identify trustworthy news sources, thus increasing the need for…

Computation and Language · Computer Science 2017-08-24 Verónica Pérez-Rosas , Bennett Kleinberg , Alexandra Lefevre , Rada Mihalcea

Many people use social networking services (SNSs) to easily access various news. There are numerous ways to obtain and share ``fake news,'' which are news carrying false information. To address fake news, several studies have been conducted…

Social and Information Networks · Computer Science 2020-07-29 Taichi Murayama , Shoko Wakamiya , Eiji Aramaki

In recent years, with the expansion of the Internet and attractive social media infrastructures, people prefer to follow the news through these media. Despite the many advantages of these media in the news field, the lack of any control and…

Social and Information Networks · Computer Science 2021-09-13 Ali Jarrahi , Leila Safari

Fake news detection has been a long-standing research focus in social networks. Recent studies suggest that incorporating sentiment information from both news content and user comments can enhance detection performance. However, existing…

Computation and Language · Computer Science 2025-11-10 Jingqing Wang , Jiaxing Shang , Rong Xu , Fei Hao , Tianjin Huang , Geyong Min

The presence of toxic content has become a major problem for many online communities. Moderators try to limit this problem by implementing more and more refined comment filters, but toxic users are constantly finding new ways to circumvent…

Computation and Language · Computer Science 2018-12-06 Éloi Brassard-Gourdeau , Richard Khoury

Due to extensive spread of fake news on social and news media it became an emerging research topic now a days that gained attention. In the news media and social media the information is spread highspeed but without accuracy and hence…

Artificial Intelligence · Computer Science 2022-01-21 Sajjad Ahmed , Knut Hinkelmann , Flavio Corradini

Social media has become a popular means for people to consume news. Meanwhile, it also enables the wide dissemination of fake news, i.e., news with intentionally false information, which brings significant negative effects to the society.…

Social and Information Networks · Computer Science 2019-03-28 Kai Shu , Deepak Mahudeswaran , Suhang Wang , Dongwon Lee , Huan Liu

The rise of fake news in the past decade has brought with it a host of consequences, from swaying opinions on elections to generating uncertainty during a pandemic. A majority of methods developed to combat disinformation either focus on…

Computers and Society · Computer Science 2021-08-26 Mansooreh Karami , Tahora H. Nazer , Huan Liu