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The rapid proliferation of AI-generated text online is profoundly reshaping the information landscape. Among various types of AI-generated text, AI-generated news presents a significant threat as it can be a prominent source of…

Computation and Language · Computer Science 2023-09-07 Tharindu Kumarage , Amrita Bhattacharjee , Djordje Padejski , Kristy Roschke , Dan Gillmor , Scott Ruston , Huan Liu , Joshua Garland

This paper presents a novel approach for detecting ChatGPT-generated vs. human-written text using language models. To this end, we first collected and released a pre-processed dataset named OpenGPTText, which consists of rephrased content…

Computation and Language · Computer Science 2023-05-19 Yutian Chen , Hao Kang , Vivian Zhai , Liangze Li , Rita Singh , Bhiksha Raj

AI-generated text detection plays an increasingly important role in various fields. In this study, we developed an efficient AI-generated text detection model based on the BERT algorithm, which provides new ideas and methods for solving…

Computation and Language · Computer Science 2024-10-15 Hao Wang , Jianwei Li , Zhengyu Li

The proliferation of fake news has emerged as a critical issue in recent years, requiring significant efforts to detect it. However, the existing fake news detection datasets are sourced from human journalists, which are likely to have…

Computation and Language · Computer Science 2023-12-20 Zizhong Li , Haopeng Zhang , Jiawei Zhang

Social networks offer a ready channel for fake and misleading news to spread and exert influence. This paper examines the performance of different reputation algorithms when applied to a large and statistically significant portion of the…

Social and Information Networks · Computer Science 2019-02-20 Rakshit Agrawal , Luca de Alfaro , Gabriele Ballarin , Stefano Moret , Massimo Di Pierro , Eugenio Tacchini , Marco L. Della Vedova

Generative AI has exhibited considerable potential to transform various industries and public life. The role of news media coverage of generative AI is pivotal in shaping public perceptions and judgments about this significant technological…

Computers and Society · Computer Science 2024-01-18 Lu Xian , Lingyao Li , Yiwei Xu , Ben Zefeng Zhang , Libby Hemphill

In the digital age, the prevalence of misleading news headlines poses a significant challenge to information integrity, necessitating robust detection mechanisms. This study explores the efficacy of Large Language Models (LLMs) in…

Computation and Language · Computer Science 2024-05-07 Md Main Uddin Rony , Md Mahfuzul Haque , Mohammad Ali , Ahmed Shatil Alam , Naeemul Hassan

Background: Large language models such as ChatGPT are capable of generating grammatically perfect and human-like text content, and a large number of ChatGPT-generated texts have appeared on the Internet. However, medical texts such as…

Computation and Language · Computer Science 2024-01-01 Wenxiong Liao , Zhengliang Liu , Haixing Dai , Shaochen Xu , Zihao Wu , Yiyang Zhang , Xiaoke Huang , Dajiang Zhu , Hongmin Cai , Tianming Liu , Xiang Li

Fake news detection algorithms apply machine learning to various news attributes and their relationships. However, their success is usually evaluated based on how the algorithm performs on a static benchmark, independent of real users. On…

Human-Computer Interaction · Computer Science 2023-04-18 Bruno Tafur , Advait Sarkar

With the proliferation of online misinformation, fake news detection has gained importance in the artificial intelligence community. In this paper, we propose an adversarial benchmark that tests the ability of fake news detectors to reason…

Computation and Language · Computer Science 2022-01-05 Lorenzo Jaime Yu Flores , Yiding Hao

Although large conversational AI models such as OpenAI's ChatGPT have demonstrated great potential, we question whether such models can guarantee factual accuracy. Recently, technology companies such as Microsoft and Google have announced…

Computation and Language · Computer Science 2023-04-24 Ruochen Zhao , Xingxuan Li , Yew Ken Chia , Bosheng Ding , Lidong Bing

In recent years, large neural networks for natural language generation (NLG) have made leaps and bounds in their ability to generate fluent text. However, the tasks of evaluating quality differences between NLG systems and understanding how…

Computation and Language · Computer Science 2020-10-08 Liam Dugan , Daphne Ippolito , Arun Kirubarajan , Chris Callison-Burch

Automatic fake news detection with machine learning can prevent the dissemination of false statements before they gain many views. Several datasets labeling statements as legitimate or false have been created since the 2016 United States…

Computation and Language · Computer Science 2023-08-08 Matthew Iceland

Recently, there has been a rise in the development of powerful pre-trained natural language models, including GPT-2, Grover, and XLM. These models have shown state-of-the-art capabilities towards a variety of different NLP tasks, including…

Computation and Language · Computer Science 2022-03-21 Keenan Jones , Jason R. C. Nurse , Shujun Li

The widespread adoption of Large Language Models and publicly available ChatGPT has marked a significant turning point in the integration of Artificial Intelligence into people's everyday lives. The academic community has taken notice of…

In this work, we focus on the problem of distinguishing a human written news article from a news article that is created by manipulating entities in a human written news article (e.g., replacing entities with factually incorrect entities).…

Computation and Language · Computer Science 2022-03-22 Ganesh Jawahar , Muhammad Abdul-Mageed , Laks V. S. Lakshmanan

The integration of large language models (LLMs) with social robots has emerged as a promising avenue for enhancing human-robot interactions at a time when news reports generated by artificial intelligence (AI) are gaining in credibility.…

Robotics · Computer Science 2023-11-14 Abdelhadi Hireche , Abdelkader Nasreddine Belkacem , Sadia Jamil , Chao Chen

Internet is one of the important inventions and a large number of persons are its users. These persons use this for different purposes. There are different social media platforms that are accessible to these users. Any user can make a post…

Computers and Society · Computer Science 2021-02-10 Alim Al Ayub Ahmed , Ayman Aljabouh , Praveen Kumar Donepudi , Myung Suh Choi

The proliferation of inflammatory or misleading "fake" news content has become increasingly common in recent years. Simultaneously, it has become easier than ever to use AI tools to generate photorealistic images depicting any scene…

Computer Vision and Pattern Recognition · Computer Science 2024-10-14 Runsheng Huang , Liam Dugan , Yue Yang , Chris Callison-Burch

Large language models (LLMs) exhibit impressive capabilities in generating realistic text across diverse subjects. Concerns have been raised that they could be utilized to produce fake content with a deceptive intention, although evidence…

Computers and Society · Computer Science 2024-05-31 Kai-Cheng Yang , Filippo Menczer