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Developing algorithms to differentiate between machine-generated texts and human-written texts has garnered substantial attention in recent years. Existing methods in this direction typically concern an offline setting where a dataset…

机器学习 · 计算机科学 2025-06-09 Can Chen , Jun-Kun Wang

Social graph-based fake news detection aims to identify news articles containing false information by utilizing social contexts, e.g., user information, tweets and comments. However, conventional methods are evaluated under less realistic…

社会与信息网络 · 计算机科学 2024-11-21 Junghoon Kim , Junmo Lee , Yeonjun In , Kanghoon Yoon , Chanyoung Park

Automatic fake news detection is a challenging problem in deception detection, and it has tremendous real-world political and social impacts. However, statistical approaches to combating fake news has been dramatically limited by the lack…

计算与语言 · 计算机科学 2017-05-03 William Yang Wang

With news and information being as easy to access as they currently are, it is more important than ever to ensure that people are not mislead by what they read. Recently, the rise of neural fake news (AI-generated fake news) and its…

机器学习 · 计算机科学 2024-07-26 Ziqing Ji , Pranav Kulkarni , Marko Neskovic , Kevin Nolan , Yan Xu

Automatic headline generation enables users to comprehend ongoing news events promptly and has recently become an important task in web mining and natural language processing. With the growing need for news headline generation, we argue…

计算与语言 · 计算机科学 2023-02-14 Jiaming Shen , Jialu Liu , Dan Finnie , Negar Rahmati , Michael Bendersky , Marc Najork

Disinformation has long been regarded as a severe social problem, where fake news is one of the most representative issues. What is worse, today's highly developed social media makes fake news widely spread at incredible speed, bringing in…

社会与信息网络 · 计算机科学 2021-02-01 Hao Liao , Qixin Liu , Kai Shu , Xing xie

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…

计算与语言 · 计算机科学 2021-05-20 Bimal Bhattarai , Ole-Christoffer Granmo , Lei Jiao

With their advanced capabilities, Large Language Models (LLMs) can generate highly convincing and contextually relevant fake news, which can contribute to disseminating misinformation. Though there is much research on fake news detection…

计算与语言 · 计算机科学 2026-02-05 Rupak Kumar Das , Jonathan Dodge

Fake news on social media is a widespread and serious problem in today's society. Existing fake news detection methods focus on finding clues from Long text content, such as original news articles and user comments. This paper solves the…

计算与语言 · 计算机科学 2025-06-03 Shiwen Ni , Jiawen Li , Hung-Yu Kao

An important aspect of preventing fake news dissemination is to proactively detect the likelihood of its spreading. Research in the domain of fake news spreader detection has not been explored much from a network analysis perspective. In…

社会与信息网络 · 计算机科学 2020-11-24 Bhavtosh Rath , Aadesh Salecha , Jaideep Srivastava

The wide dissemination of fake news has affected our lives in many aspects, making fake news detection important and attracting increasing attention. Existing approaches make substantial contributions in this field by modeling news from a…

计算与语言 · 计算机科学 2023-06-28 Junwei Yin , Min Gao , Kai Shu , Zehua Zhao , Yinqiu Huang , Jia Wang

As the world is becoming more dependent on the internet for information exchange, some overzealous journalists, hackers, bloggers, individuals and organizations tend to abuse the gift of free information environment by polluting it with…

计算与语言 · 计算机科学 2021-04-02 Kwadwo Osei Bonsu

Fake news detection is an important and challenging task for defending online information integrity. Existing state-of-the-art approaches typically extract news semantic clues, such as writing patterns that include emotional words,…

计算与语言 · 计算机科学 2025-09-03 Zhengjia Wang , Qiang Sheng , Danding Wang , Beizhe Hu , Juan Cao

This paper reviews and summarizes the research results on fact-based fake news from the perspectives of tasks and problems, algorithm strategies, and datasets. First, the paper systematically explains the task definition and core problems…

计算机视觉与模式识别 · 计算机科学 2024-01-04 Yuzhou Yang , Yangming Zhou , Qichao Ying , Zhenxing Qian , Dan Zeng , Liang Liu

Manipulated news online is a growing problem which necessitates the use of automated systems to curtail its spread. We argue that while misinformation and disinformation detection have been studied, there has been a lack of investment in…

计算与语言 · 计算机科学 2023-08-03 Melanie Subbiah , Amrita Bhattacharjee , Yilun Hua , Tharindu Kumarage , Huan Liu , Kathleen McKeown

The advanced text generation methods have witnessed great success in text summarization, language translation, and synthetic news generation. However, these techniques can be abused to generate disinformation and fake news. To better…

计算与语言 · 计算机科学 2020-12-15 Kai Shu , Yichuan Li , Kaize Ding , Huan Liu

Fake news detection aims to detect fake news widely spreading on social media platforms, which can negatively influence the public and the government. Many approaches have been developed to exploit relevant information from news images,…

计算与语言 · 计算机科学 2023-04-20 Quanjiang Guo , Zhao Kang , Ling Tian , Zhouguo Chen

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

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

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