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With the proliferation of Large Language Models (LLMs), the detection of misinformation has become increasingly important and complex. This research proposes an innovative verifiable misinformation detection LLM agent that goes beyond…

人工智能 · 计算机科学 2025-08-06 Zikun Cui , Tianyi Huang , Chia-En Chiang , Cuiqianhe Du

The spread of misinformation on social media platforms threatens democratic processes, contributes to massive economic losses, and endangers public health. Many efforts to address misinformation focus on a knowledge deficit model and…

计算与语言 · 计算机科学 2024-10-16 Saadia Gabriel , Liang Lyu , James Siderius , Marzyeh Ghassemi , Jacob Andreas , Asu Ozdaglar

While recent work on automated fact-checking has focused mainly on verifying and explaining claims, for which the list of claims is readily available, identifying check-worthy claim sentences from a text remains challenging. Current claim…

计算与语言 · 计算机科学 2021-11-03 Archita Pathak , Rohini K. Srihari

An Unreliable news is any piece of information which is false or misleading, deliberately spread to promote political, ideological and financial agendas. Recently the problem of unreliable news has got a lot of attention as the number…

计算与语言 · 计算机科学 2017-11-07 Venkatesh Duppada

The verifiability of online information is important, but difficult to assess systematically. We examine verifiability in the case of Wikipedia, one of the world's largest and most consulted online information sources. We extend prior work…

社会与信息网络 · 计算机科学 2015-11-18 Reed H. Harder , Alfredo J. Velasco , Michael S. Evans , Daniel N. Rockmore

This work introduces EUvsDisinfo, a multilingual dataset of disinformation articles originating from pro-Kremlin outlets, along with trustworthy articles from credible / less biased sources. It is sourced directly from the debunk articles…

计算与语言 · 计算机科学 2024-09-02 João A. Leite , Olesya Razuvayevskaya , Kalina Bontcheva , Carolina Scarton

Much research has been done for debunking and analysing fake news. Many researchers study fake news detection in the last year, but many are limited to social media data. Currently, multiples fact-checkers are publishing their results in…

计算与语言 · 计算机科学 2021-08-13 Sushma Kumari

The threat that online fake news and misinformation pose to democracy, justice, public confidence, and especially to vulnerable populations, has led to a sharp increase in the need for fake news detection and intervention. Whether…

信息检索 · 计算机科学 2025-04-30 Zhaoyang Cao , John Nguyen , Reza Zafarani

Following the 2016 US presidential election and the now overwhelming evidence of Russian interference, there has been an explosion of interest in the phenomenon of "fake news". To date, research on false news has centered around detecting…

社会与信息网络 · 计算机科学 2022-06-28 Keeley Erhardt , Alex Pentland

Verifiability is a core content policy of Wikipedia: claims that are likely to be challenged need to be backed by citations. There are millions of articles available online and thousands of new articles are released each month. For this…

Background: Tools used to appraise the credibility of health information are time-consuming to apply and require context-specific expertise, limiting their use for quickly identifying and mitigating the spread of misinformation as it…

社会与信息网络 · 计算机科学 2021-02-19 Zubair Shah , Didi Surian , Amalie Dyda , Enrico Coiera , Kenneth D. Mandl , Adam G. Dunn

Detecting important events in high volume news streams is an important task for a variety of purposes.The volume and rate of online news increases the need for automated event detection methods thatcan operate in real time. In this paper we…

社会与信息网络 · 计算机科学 2020-05-29 Iraklis Moutidis , Hywel T. P. Williams

Social networking and micro-blogging services, such as Twitter, play an important role in sharing digital information. Despite the popularity and usefulness of social media, there have been many instances where corrupted users found ways to…

社会与信息网络 · 计算机科学 2021-07-23 Tanveer Khan , Antonis Michalas

Nowadays, social network platforms have been the prime source for people to experience news and events due to their capacities to spread information rapidly, which inevitably provides a fertile ground for the dissemination of fake news.…

计算与语言 · 计算机科学 2020-12-15 Hao Li , Huan Wang , Guanghua Liu

Search engines increasingly leverage large language models (LLMs) to generate direct answers, and AI chatbots now access the Internet for fresh data. As information curators for billions of users, LLMs must assess the accuracy and…

计算与语言 · 计算机科学 2025-05-23 Kai-Cheng Yang , Filippo Menczer

The proliferation of multimedia content on social media platforms has dramatically transformed how information is consumed and disseminated. While this shift enables real-time coverage of global events, it also facilitates the rapid spread…

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

'Fake News' continues to undermine trust in modern journalism and politics. Despite continued efforts to study fake news, results have been conflicting. Previous attempts to analyse and combat fake news have largely focused on…

计算与语言 · 计算机科学 2024-11-20 Emilie Francis

This article presents a comparative analysis of the ability of two large language model (LLM)-based chatbots, ChatGPT and Bing Chat, recently rebranded to Microsoft Copilot, to detect veracity of political information. We use AI auditing…

The use of Social media to share content is on a constant rise. One of the capsize effect of information sharing on Social media includes the spread of sensitive information on the public domain. With the digital gadget market becoming…

密码学与安全 · 计算机科学 2024-09-10 Neha Kumaru , Garvit Gupta , Shreyas Mongia , Shubham Singh , Ponnurangam Kumaraguru , Arun Balaji Buduru