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The prevalence and perniciousness of fake news has been a critical issue on the Internet, which stimulates the development of automatic fake news detection in turn. In this paper, we focus on the evidence-based fake news detection, where…

计算与语言 · 计算机科学 2022-02-09 Weizhi Xu , Junfei Wu , Qiang Liu , Shu Wu , Liang Wang

Social media is accompanied by an increasing proportion of content that provides fake information or misleading content, known as information disorder. In this paper, we study the problem of multimodal fake news detection on a largescale…

信息检索 · 计算机科学 2021-06-01 Armin Kirchknopf , Djordje Slijepcevic , Matthias Zeppelzauer

Fake news emerged as an apparent global problem during the 2016 U.S. Presidential election. Addressing it requires a multidisciplinary effort to define the nature and extent of the problem, detect fake news in real time, and mitigate its…

With the rise of social media, it has become easier to disseminate fake news faster and cheaper, compared to traditional news media, such as television and newspapers. Recently this phenomenon has attracted lot of public attention, because…

密码学与安全 · 计算机科学 2019-11-21 Shahid Alam , Abdulaziz Ravshanbekov

The dissemination of fake news significantly affects personal reputation and public trust. Recently, fake news detection has attracted tremendous attention, and previous studies mainly focused on finding clues from news content or diffusion…

计算与语言 · 计算机科学 2020-12-15 Chunyuan Yuan , Qianwen Ma , Wei Zhou , Jizhong Han , Songlin Hu

With the proliferation of social media, the detection of fake news has become a critical issue that poses a significant threat to society. The dissemination of fake information can lead to social harm and damage the credibility of…

计算机与社会 · 计算机科学 2023-05-18 Qian Chang , Xia Lia , Patrick S. W. Fong

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…

计算与语言 · 计算机科学 2022-07-19 Cagri Arisoy , Anuradha Mandal , Nitesh Saxena

The problem associated with the propagation of fake news continues to grow at an alarming scale. This trend has generated much interest from politics to academia and industry alike. We propose a framework that detects and classifies fake…

社会与信息网络 · 计算机科学 2018-07-02 Oluwaseun Ajao , Deepayan Bhowmik , Shahrzad Zargari

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…

计算与语言 · 计算机科学 2019-11-05 Niraj Sitaula , Chilukuri K. Mohan , Jennifer Grygiel , Xinyi Zhou , Reza Zafarani

The distribution of fake news is not a new but a rapidly growing problem. The shift to news consumption via social media has been one of the drivers for the spread of misleading and deliberately wrong information, as in addition to it of…

计算与语言 · 计算机科学 2022-04-06 Philipp Hartl , Udo Kruschwitz

In today's digital age, fake news has become a major problem that has serious consequences, ranging from social unrest to political upheaval. To address this issue, new methods for detecting and mitigating fake news are required. In this…

人工智能 · 计算机科学 2024-12-03 Ciprian-Octavian Truică , Elena-Simona Apostol , Marius Marogel , Adrian Paschke

Detecting false information on social media is critical in mitigating its negative societal impacts. To reduce the propagation of false information, automated detection provide scalable, unbiased, and cost-effective methods. However, there…

社会与信息网络 · 计算机科学 2024-09-09 Sarah Condran

The blooming of fake news on social networks has devastating impacts on society, economy, and public security. Although numerous studies are conducted for the automatic detection of fake news, the majority tend to utilize deep neural…

社会与信息网络 · 计算机科学 2021-06-22 Yasan Ding , Bin Guo , Yan Liu , Yunji Liang , Haocheng Shen , Zhiwen Yu

Fake news and misinformation are a matter of concern for people around the globe. Users of the internet and social media sites encounter content with false information much frequently. Fake news detection is one of the most analyzed and…

计算与语言 · 计算机科学 2021-12-03 Chahat Raj , Priyanka Meel

Fake news gains has gained significant momentum, strongly motivating the need for fake news research. Many fake news detection approaches have thus been proposed, where most of them heavily rely on news content. However, network-based clues…

社会与信息网络 · 计算机科学 2019-06-12 Xinyi Zhou , Reza Zafarani

News in social media such as Twitter has been generated in high volume and speed. However, very few of them can be labeled (as fake or true news) in a short time. In order to achieve timely detection of fake news in social media, a novel…

计算与语言 · 计算机科学 2019-06-14 Xishuang Dong , Uboho Victor , Shanta Chowdhury , Lijun Qian

The rapid spread of fake news is a serious problem calling for AI solutions. We employ a deep learning based automated detector through a three level hierarchical attention network (3HAN) for fast, accurate detection of fake news. 3HAN has…

机器学习 · 计算机科学 2023-06-22 Sneha Singhania , Nigel Fernandez , Shrisha Rao

Identifying the veracity of a news article is an interesting problem while automating this process can be a challenging task. Detection of a news article as fake is still an open question as it is contingent on many factors which the…

计算与语言 · 计算机科学 2017-12-12 Gaurav Bhatt , Aman Sharma , Shivam Sharma , Ankush Nagpal , Balasubramanian Raman , Ankush Mittal

We propose Factual News Graph (FANG), a novel graphical social context representation and learning framework for fake news detection. Unlike previous contextual models that have targeted performance, our focus is on representation learning.…

社会与信息网络 · 计算机科学 2020-10-09 Van-Hoang Nguyen , Kazunari Sugiyama , Preslav Nakov , Min-Yen Kan

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