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Over the last few years, Text classification is one of the fundamental tasks in natural language processing (NLP) in which the objective is to categorize text documents into one of the predefined classes. The news is full of our life.…

Computation and Language · Computer Science 2022-01-26 Ke Yahan , Ruyi Qu , Lu Xiaoxia

Rapid LLM advancements heighten fake news risks by enabling the automatic generation of increasingly sophisticated misinformation. Previous detection methods, including fine-tuned small models or LLM-based detectors, often struggle with its…

Computation and Language · Computer Science 2025-08-28 Chong Tian , Qirong Ho , Xiuying Chen

Social networks have become one of the main information channels for human beings due to the immediate and social interactivity they offer, allowing in some cases to publish what each user considers relevant. This has brought with it the…

Computation and Language · Computer Science 2021-12-15 Luis Rojas Rubio , Claudio Meneses Villegas

Social media has become an effective platform to generate and spread fake news that can mislead people and even distort public opinion. Centralized methods for fake news detection, however, cannot effectively protect user privacy during the…

Machine Learning · Computer Science 2022-01-07 Xishuang Dong , Lijun Qian

The rapid advancement of deep generative models has significantly improved the realism of synthetic media, presenting both opportunities and security challenges. While deepfake technology has valuable applications in entertainment and…

Machine Learning · Computer Science 2025-06-09 Arnesh Batra , Anushk Kumar , Jashn Khemani , Arush Gumber , Arhan Jain , Somil Gupta

This study examines how fake news affects social media users across a range of age groups and how machine learning (ML) and artificial intelligence (AI) can help reduce the spread of false information. The paper evaluates various machine…

Computation and Language · Computer Science 2024-11-11 Kahlil bin Abdul Hakim , Sathishkumar Veerappampalayam Easwaramoorthy

This paper presents a novel method for labeling real-world neuromorphic camera sensor data by calculating the likelihood of generating an event at each pixel within a short time window, which we refer to as "event probability mask" or EPM.…

Computer Vision and Pattern Recognition · Computer Science 2020-03-24 R. Wes Baldwin , Mohammed Almatrafi , Vijayan Asari , Keigo Hirakawa

Social networking sites, blogs, and online articles are instant sources of news for internet users globally. However, in the absence of strict regulations mandating the genuineness of every text on social media, it is probable that some of…

Computation and Language · Computer Science 2022-12-08 Arjun Choudhry , Inder Khatri , Minni Jain , Dinesh Kumar Vishwakarma

The online spreading of fake news is a major issue threatening entire societies. Much of this spreading is enabled by new media formats, namely social networks and online media sites. Researchers and practitioners have been trying to answer…

Human-Computer Interaction · Computer Science 2022-04-28 Jakub Simko , Patrik Racsko , Matus Tomlein , Martin Hanakova , Robert Moro , Maria Bielikova

The embedding-based retrieval (EBR) approach is widely used in mainstream search engine retrieval systems and is crucial in recent retrieval-augmented methods for eliminating LLM illusions. However, existing EBR models often face the…

Computation and Language · Computer Science 2024-04-10 Yanan Zhang , Xiaoling Bai , Tianhua Zhou

Stopping the malicious spread and production of false and misleading news has become a top priority for researchers. Due to this prevalence, many automated methods for detecting low quality information have been introduced. The majority of…

Social and Information Networks · Computer Science 2021-01-27 Maurício Gruppi , Benjamin D. Horne , Sibel Adalı

News image captioning requires model to generate an informative caption rich in entities, with the news image and the associated news article. Current MLLMs still bear limitations in handling entity information in news image captioning…

Computer Vision and Pattern Recognition · Computer Science 2024-09-23 Junzhe Zhang , Huixuan Zhang , Xunjian Yin , Xiaojun Wan

With the growth of the internet, the number of fake-news online has been proliferating every year. The consequences of such phenomena are manifold, ranging from lousy decision-making process to bullying and violence episodes. Therefore,…

Information Retrieval · Computer Science 2018-09-05 Diego Esteves , Aniketh Janardhan Reddy , Piyush Chawla , Jens Lehmann

This paper focuses to detect the fake news on the short video platforms. While significant research efforts have been devoted to this task with notable progress in recent years, current detection accuracy remains suboptimal due to the rapid…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Junxi Wang , Jize liu , Na Zhang , Yaxiong Wang

Large numbers of people use Social Networking Services (SNS) for easy access to various news, but they have more opportunities to obtain and share ``fake news'' carrying false information. Partially to combat fake news, several…

Computers and Society · Computer Science 2020-07-29 Taichi Murayama , Shoko Wakamiya , Eiji Aramaki

The authors of fake news often use facts from verified news sources and mix them with misinformation to create confusion and provoke unrest among the readers. The spread of fake news can thereby have serious implications on our society.…

Computation and Language · Computer Science 2020-09-30 Inna Vogel , Meghana Meghana

The popularity of online social networks has enabled rapid dissemination of information. People now can share and consume information much more rapidly than ever before. However, low-quality and/or accidentally/deliberately fake information…

Social and Information Networks · Computer Science 2023-07-25 Shuzhi Gong , Richard O. Sinnott , Jianzhong Qi , Cecile Paris

Recent years have seen an explosion in social media usage, allowing people to connect with others. Since the appearance of platforms such as Facebook and Twitter, such platforms influence how we speak, think, and behave. This problem…

Computation and Language · Computer Science 2022-06-29 Taminul Islam , MD Alamin Hosen , Akhi Mony , MD Touhid Hasan , Israt Jahan , Arindom Kundu

Fake news is a growing challenge for social networks and media. Detection of fake news always has been a problem for many years, but after the evolution of social networks and increasing speed of news dissemination in recent years has been…

Computation and Language · Computer Science 2023-10-18 Mahmood Farokhian , Vahid Rafe , Hadi Veisi

The concept of `fake news' has been referenced and thrown around in news reports so much in recent years that it has become a news topic in its own right. At its core, it poses a chilling question -- what do we do if our worldview is…

Social and Information Networks · Computer Science 2019-04-10 Cristian Pop , Alexandru Popa
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