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Large Language Models (LLMs) have revolutionized numerous applications, making them an integral part of our digital ecosystem. However, their reliability becomes critical, especially when these models are exposed to misinformation. We…

Computation and Language · Computer Science 2024-09-12 Alina Fastowski , Gjergji Kasneci

Multimodal news contains a wealth of information and is easily affected by deepfake modeling attacks. To combat the latest image and text generation methods, we present a new Multimodal Fake News Detection dataset (MFND) containing 11…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Ye Zhu , Yunan Wang , Zitong Yu

Large language models excel in general tasks, yet assessing their reliability in logic-heavy, precision-critical domains like finance, law, and healthcare remains challenging. To address this, we introduce BizFinBench, the first benchmark…

Artificial Intelligence · Computer Science 2025-05-27 Guilong Lu , Xuntao Guo , Rongjunchen Zhang , Wenqiao Zhu , Ji Liu

Progress in image generation raises significant public security concerns. We argue that fake image detection should not operate as a "black box". Instead, an ideal approach must ensure both strong generalization and transparency. Recent…

Computer Vision and Pattern Recognition · Computer Science 2025-11-10 Yikun Ji , Yan Hong , Jiahui Zhan , Haoxing Chen , jun lan , Huijia Zhu , Weiqiang Wang , Liqing Zhang , Jianfu Zhang

DeepFakes, which refer to AI-generated media content, have become an increasing concern due to their use as a means for disinformation. Detecting DeepFakes is currently solved with programmed machine learning algorithms. In this work, we…

Artificial Intelligence · Computer Science 2024-06-12 Shan Jia , Reilin Lyu , Kangran Zhao , Yize Chen , Zhiyuan Yan , Yan Ju , Chuanbo Hu , Xin Li , Baoyuan Wu , Siwei Lyu

Increased sophistication of large language models (LLMs) and the consequent quality of generated multilingual text raises concerns about potential disinformation misuse. While humans struggle to distinguish LLM-generated content from…

Computation and Language · Computer Science 2026-02-05 Dominik Macko , Aashish Anantha Ramakrishnan , Jason Samuel Lucas , Robert Moro , Ivan Srba , Adaku Uchendu , Dongwon Lee

Software vulnerabilities (SVs) pose a critical threat to safety-critical systems, driving the adoption of AI-based approaches such as machine learning and deep learning for software vulnerability detection. Despite promising results, most…

Cryptography and Security · Computer Science 2025-10-07 Van Nguyen , Surya Nepal , Xingliang Yuan , Tingmin Wu , Fengchao Chen , Carsten Rudolph

Multimodal Large Language Models (MLLMs) have demonstrated exceptional performance in artificial intelligence by facilitating integrated understanding across diverse modalities, including text, images, video, audio, and speech. However,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-19 Chengze Jiang , Zhuangzhuang Wang , Minjing Dong , Jie Gui

The effectiveness of large language models (LLMs) to fact-check misinformation remains uncertain, despite their growing use. To this end, we present CANDY, a benchmark designed to systematically evaluate the capabilities and limitations of…

Computation and Language · Computer Science 2025-09-05 Ruiling Guo , Xinwei Yang , Chen Huang , Tong Zhang , Yong Hu

Software security vulnerabilities allow attackers to perform malicious activities to disrupt software operations. Recent Transformer-based language models have significantly advanced vulnerability detection, surpassing the capabilities of…

Cryptography and Security · Computer Science 2024-06-11 Aidan Z. H. Yang , Haoye Tian , He Ye , Ruben Martins , Claire Le Goues

Few-Shot Fake News Detection (FS-FND) aims to distinguish inaccurate news from real ones in extremely low-resource scenarios. This task has garnered increased attention due to the widespread dissemination and harmful impact of fake news on…

Computation and Language · Computer Science 2025-08-29 Ye Liu , Jiajun Zhu , Xukai Liu , Haoyu Tang , Yanghai Zhang , Kai Zhang , Xiaofang Zhou , Enhong Chen

The proliferation of misinformation on social media has raised significant societal concerns, necessitating robust detection mechanisms. Large Language Models such as GPT-4 and LLaMA2 have been envisioned as possible tools for detecting…

Computation and Language · Computer Science 2025-03-04 Tianyi Huang , Jingyuan Yi , Peiyang Yu , Xiaochuan Xu

Multimodal Large Language Models (MLLMs) have tremendous potential to improve the accuracy, availability, and cost-effectiveness of healthcare by providing automated solutions or serving as aids to medical professionals. Despite promising…

Computer Vision and Pattern Recognition · Computer Science 2025-05-22 Mohammad Shahab Sepehri , Zalan Fabian , Maryam Soltanolkotabi , Mahdi Soltanolkotabi

The spread of fake news has emerged as a critical challenge, undermining trust and posing threats to society. In the era of Large Language Models (LLMs), the capability to generate believable fake content has intensified these concerns. In…

Computation and Language · Computer Science 2023-09-19 Jinyan Su , Terry Yue Zhuo , Jonibek Mansurov , Di Wang , Preslav Nakov

As Large Language Models (LLMs) are widely deployed in diverse scenarios, the extent to which they could tacitly spread misinformation emerges as a critical safety concern. Current research primarily evaluates LLMs on explicit false…

Computation and Language · Computer Science 2025-09-30 Ruohao Guo , Wei Xu , Alan Ritter

Multilingual language models (MLMs) store factual knowledge across languages but often struggle to provide consistent responses to semantically equivalent prompts in different languages. While previous studies point out this cross-lingual…

Computation and Language · Computer Science 2025-04-08 Mingyang Wang , Heike Adel , Lukas Lange , Yihong Liu , Ercong Nie , Jannik Strötgen , Hinrich Schütze

Multilingual capability is an essential aspect for large multimodal models, since they are usually deployed across various countries and languages. However, most existing benchmarks for multilingual multimodal reasoning struggle to…

Computer Vision and Pattern Recognition · Computer Science 2025-04-28 Hongyu Wang , Jiayu Xu , Senwei Xie , Ruiping Wang , Jialin Li , Zhaojie Xie , Bin Zhang , Chuyan Xiong , Xilin Chen

Short video platforms have become important channels for news dissemination, offering a highly engaging and immediate way for users to access current events and share information. However, these platforms have also emerged as significant…

Computer Vision and Pattern Recognition · Computer Science 2024-11-18 Weihao Zhong , Yinhao Xiao , Minghui Xu , Xiuzhen Cheng

In the age of misinformation, hallucination - the tendency of Large Language Models (LLMs) to generate non-factual or unfaithful responses - represents the main risk for their global utility. Despite LLMs becoming increasingly multilingual,…

Computation and Language · Computer Science 2026-02-03 Saad Obaid ul Islam , Anne Lauscher , Goran Glavaš

Multimodal Large Language Models (MLLMs) are rapidly evolving, demonstrating impressive capabilities as multimodal assistants that interact with both humans and their environments. However, this increased sophistication introduces…

Artificial Intelligence · Computer Science 2025-04-24 Kaiwen Zhou , Chengzhi Liu , Xuandong Zhao , Anderson Compalas , Dawn Song , Xin Eric Wang