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Fake news significantly influences decision-making processes by misleading individuals, organizations, and even governments. Large language models (LLMs), as part of generative AI, can amplify this problem by generating highly convincing…

Computation and Language · Computer Science 2026-04-14 Lionel Z. Wang , Ka Chung Ng , Yiming Ma , Wenqi Fan

As social media becomes increasingly prominent in our day to day lives, it is increasingly important to detect informative content and prevent the spread of disinformation and unverified rumours. While many sophisticated and successful…

Computation and Language · Computer Science 2021-04-15 Kellin Pelrine , Jacob Danovitch , Reihaneh Rabbany

In recent years, the reliability of information on the Internet has emerged as a crucial issue of modern society. Social network sites (SNSs) have revolutionized the way in which information is spread by allowing users to freely share…

Machine Learning · Computer Science 2017-10-23 Eugenio Tacchini , Gabriele Ballarin , Marco L. Della Vedova , Stefano Moret , Luca de Alfaro

In light of the growing impact of disinformation on social, economic, and political landscapes, accurate and efficient identification methods are increasingly critical. This paper introduces HyperGraphDis, a novel approach for detecting…

Social and Information Networks · Computer Science 2024-04-04 Nikos Salamanos , Pantelitsa Leonidou , Nikolaos Laoutaris , Michael Sirivianos , Maria Aspri , Marius Paraschiv

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

Recent advancements in deep learning generative models have raised concerns as they can create highly convincing counterfeit images and videos. This poses a threat to people's integrity and can lead to social instability. To address this…

Computer Vision and Pattern Recognition · Computer Science 2024-02-19 Leandro A. Passos , Danilo Jodas , Kelton A. P. da Costa , Luis A. Souza Júnior , Douglas Rodrigues , Javier Del Ser , David Camacho , João Paulo Papa

The evolution of electronic media is a mixed blessing. Due to the easy access, low cost, and faster reach of the information, people search out and devour news from online social networks. In contrast, the increasing acceptance of social…

Artificial Intelligence · Computer Science 2021-05-24 Hema Karande , Rahee Walambe , Victor Benjamin , Ketan Kotecha , T. S. Raghu

Media news are making a large part of public opinion and, therefore, must not be fake. News on web sites, blogs, and social media must be analyzed before being published. In this paper, we present linguistic characteristics of media news…

Computation and Language · Computer Science 2022-11-29 Sandhya Aneja , Nagender Aneja , Ponnurangam Kumaraguru

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…

Information Retrieval · Computer Science 2018-09-17 Shashank Gupta , Raghuveer Thirukovalluru , Manjira Sinha , Sandya Mannarswamy

The proliferation of fake news, i.e., news intentionally spread for misinformation, poses a threat to individuals and society. Despite various fact-checking websites such as PolitiFact, robust detection techniques are required to deal with…

Computation and Language · Computer Science 2021-05-20 Bimal Bhattarai , Ole-Christoffer Granmo , Lei Jiao

Combating fake news needs a variety of defense methods. Although rumor detection and various linguistic analysis techniques are common methods to detect false content in social media, there are other feasible mitigation approaches that…

Social and Information Networks · Computer Science 2019-04-08 Sina Mohseni , Eric Ragan , Xia Hu

The outbreak of COVID-19 has led to a global surge of Sinophobia partly because of the spread of misinformation, disinformation, and fake news on China. In this paper, we report on the creation of a novel classifier that detects whether…

Computers and Society · Computer Science 2023-04-10 Yongjun Zhang , Sijia Liu , Yi Wang , Xinguang Fan

Misinformation posting and spreading in Social Media is ignited by personal decisions on the truthfulness of news that may cause wide and deep cascades at a large scale in a fraction of minutes. When individuals are exposed to information,…

Computers and Society · Computer Science 2022-10-11 Giancarlo Ruffo , Alfonso Semeraro

Nowadays social media is the primary platform for people to obtain news and share information. Combating online fake news has become an urgent task to reduce the damage it causes to society. Existing methods typically improve their fake…

Social and Information Networks · Computer Science 2023-12-27 Xing Su , Jian Yang , Jia Wu , Zitai Qiu

Nowadays, fake news easily propagates through online social networks and becomes a grand threat to individuals and society. Assessing the authenticity of news is challenging due to its elaborately fabricated contents, making it difficult to…

Social and Information Networks · Computer Science 2022-12-27 Ujun Jeong , Kaize Ding , Lu Cheng , Ruocheng Guo , Kai Shu , Huan Liu

False information can be created and spread easily through the web and social media platforms, resulting in widespread real-world impact. Characterizing how false information proliferates on social platforms and why it succeeds in deceiving…

Social and Information Networks · Computer Science 2018-04-24 Srijan Kumar , Neil Shah

Our opinions and views of life can be shaped by how we perceive the opinions of others on social media like Facebook. This dependence has increased during COVID-19 periods when we have fewer means to connect with others. However, fake news…

Computation and Language · Computer Science 2022-03-23 Protik Bose Pranto , Syed Zami-Ul-Haque Navid , Protik Dey , Gias Uddin , Anindya Iqbal

Fake news is dramatically increased in social media in recent years. This has prompted the need for effective fake news detection algorithms. Capsule neural networks have been successful in computer vision and are receiving attention for…

Computation and Language · Computer Science 2020-02-05 Mohammad Hadi Goldani , Saeedeh Momtazi , Reza Safabakhsh

The widespread dissemination of fake news on social media has significantly impacted society, resulting in serious consequences. Conventional deep learning methodologies employing small language models (SLMs) suffer from extensive…

Computation and Language · Computer Science 2025-06-06 Ziyi Zhou , Xiaoming Zhang , Litian Zhang , Yibo Zhang , Zhenyu Guan , Chaozhuo Li , Philip S. Yu

The growing reliance of society on social media for authentic information has done nothing but increase over the past years. This has only raised the potential consequences of the spread of misinformation. One of the growing methods in…

Computer Vision and Pattern Recognition · Computer Science 2023-05-01 Jacob Mallet , Natalie Krueger , Mounika Vanamala , Rushit Dave
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