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The proliferation of fake news has emerged as a severe societal problem, raising significant interest from industry and academia. While existing deep-learning based methods have made progress in detecting fake news accurately, their…

计算与语言 · 计算机科学 2024-05-29 Hui Liu , Wenya Wang , Haoru Li , Haoliang Li

Connectivity plays an ever-increasing role in modern society, with people all around the world having easy access to rapidly disseminated information. However, a more interconnected society enables the spread of intentionally false…

计算与语言 · 计算机科学 2023-02-03 João Vitorino , Tiago Dias , Tiago Fonseca , Nuno Oliveira , Isabel Praça

Most supervised text classification approaches assume a closed world, counting on all classes being present in the data at training time. This assumption can lead to unpredictable behaviour during operation, whenever novel, previously…

计算与语言 · 计算机科学 2020-11-18 Bimal Bhattarai , Ole-Christoffer Granmo , Lei Jiao

The growing societal dependence on social media and user generated content for news and information has increased the influence of unreliable sources and fake content, which muddles public discourse and lessens trust in the media.…

计算与语言 · 计算机科学 2022-09-07 Marjan Hosseini , Alireza Javadian Sabet , Suining He , Derek Aguiar

Fake news, rumor, incorrect information, and misinformation detection are nowadays crucial issues as these might have serious consequences for our social fabrics. The rate of such information is increasing rapidly due to the availability of…

计算与语言 · 计算机科学 2018-11-13 Arjun Roy , Kingshuk Basak , Asif Ekbal , Pushpak Bhattacharyya

The Tsetlin Machine (TM) is a machine learning algorithm founded on the classical Tsetlin Automaton (TA) and game theory. It further leverages frequent pattern mining and resource allocation principles to extract common patterns in the…

机器学习 · 计算机科学 2020-04-08 Saeed Rahimi Gorji , Ole-Christoffer Granmo , Sondre Glimsdal , Jonathan Edwards , Morten Goodwin

In this demo paper, we present the XFake system, an explainable fake news detector that assists end-users to identify news credibility. To effectively detect and interpret the fakeness of news items, we jointly consider both attributes…

计算机与社会 · 计算机科学 2019-07-19 Fan Yang , Shiva K. Pentyala , Sina Mohseni , Mengnan Du , Hao Yuan , Rhema Linder , Eric D. Ragan , Shuiwang Ji , Xia Hu

Recent research in novelty detection focuses mainly on document-level classification, employing deep neural networks (DNN). However, the black-box nature of DNNs makes it difficult to extract an exact explanation of why a document is…

计算与语言 · 计算机科学 2021-05-12 Bimal Bhattarai , Ole-Christoffer Granmo , Lei Jiao

With the rapid growth of online information, the spread of fake news has become a serious social challenge. In this study, we propose a novel detection framework based on Large Language Models (LLMs) to identify and classify fake news by…

计算与语言 · 计算机科学 2025-01-22 Xiaochuan Xu , Peiyang Yu , Zeqiu Xu , Jiani Wang

Fake news becomes a growing threat to information security and public opinion with the rapid sprawl of media manipulation. Therefore, fake news detection attracts widespread attention from academic community. Traditional fake news detection…

计算与语言 · 计算机科学 2024-07-03 Ruihan Jin , Ruibo Fu , Zhengqi Wen , Shuai Zhang , Yukun Liu , Jianhua Tao

Tsetlin Machines (TMs) have emerged as a compelling alternative to conventional deep learning methods, offering notable advantages such as smaller memory footprint, faster inference, fault-tolerant properties, and interpretability. Although…

机器学习 · 计算机科学 2024-11-14 K. Darshana Abeyrathna , Sara El Mekkaoui , Andreas Hafver , Christian Agrell

Social media platforms enable the rapid dissemination and consumption of information. However, users instantly consume such content regardless of the reliability of the shared data. Consequently, the latter crowdsourcing model is exposed to…

Most fake news detection methods learn latent feature representations based on neural networks, which makes them black boxes to classify a piece of news without giving any justification. Existing explainable systems generate veracity…

计算与语言 · 计算机科学 2025-02-19 Bo Wang , Jing Ma , Hongzhan Lin , Zhiwei Yang , Ruichao Yang , Yuan Tian , Yi Chang

With the current shift in the mass media landscape from journalistic rigor to social media, personalized social media is becoming the new norm. Although the digitalization progress of the media brings many advantages, it also increases the…

计算与语言 · 计算机科学 2023-04-18 Ciprian-Octavian Truică , Elena-Simona Apostol

The proliferation of fake news and its propagation on social media has become a major concern due to its ability to create devastating impacts. Different machine learning approaches have been suggested to detect fake news. However, most of…

计算与语言 · 计算机科学 2021-04-14 Junaed Younus Khan , Md. Tawkat Islam Khondaker , Sadia Afroz , Gias Uddin , Anindya Iqbal

Tsetlin Machine (TM) is an interpretable pattern recognition algorithm based on propositional logic, which has demonstrated competitive performance in many Natural Language Processing (NLP) tasks, including sentiment analysis, text…

计算与语言 · 计算机科学 2021-09-14 Rohan Kumar Yadav , Lei Jiao , Ole-Christoffer Granmo , Morten Goodwin

In recent years, due to the booming development of online social networks, fake news for various commercial and political purposes has been appearing in large numbers and widespread in the online world. With deceptive words, online social…

社会与信息网络 · 计算机科学 2019-08-13 Jiawei Zhang , Bowen Dong , Philip S. Yu

The significance of social media has increased manifold in the past few decades as it helps people from even the most remote corners of the world to stay connected. With the advent of technology, digital media has become more relevant and…

计算与语言 · 计算机科学 2021-12-14 Sourya Dipta Das , Ayan Basak , Saikat Dutta

Nowadays, the rapid diffusion of fake news poses a significant problem, as it can spread misinformation and confusion. This paper aims to develop an advanced machine learning solution for detecting fake news articles. Leveraging a…

机器学习 · 计算机科学 2024-11-19 Tanjina Sultana Camelia , Faizur Rahman Fahim , Md. Musfique Anwar

In recent years, fake news detection has received increasing attention in public debate and scientific research. Despite advances in detection techniques, the production and spread of false information have become more sophisticated, driven…

计算与语言 · 计算机科学 2026-03-27 Pietro Dell'Oglio , Alessandro Bondielli , Francesco Marcelloni , Lucia C. Passaro
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