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While Multimodal Large Language Models (MLLMs) excel at single-image understanding, they exhibit significantly degraded performance in multi-image reasoning scenarios. Multi-image reasoning presents fundamental challenges including complex…

Computer Vision and Pattern Recognition · Computer Science 2026-01-13 Jianghao Yin , Qingbin Li , Kun Sun , Cheng Ding , Jie Wang , Qin Chen , Jie Zhou , Nan Wang , Changqing Li , Pei Wu , Jian Xu , Zheming Yang , Liang He

We introduce SynBullying, a synthetic multi-LLM conversational dataset for studying and detecting cyberbullying (CB). SynBullying provides a scalable and ethically safe alternative to human data collection by leveraging large language…

Artificial Intelligence · Computer Science 2026-03-20 Arefeh Kazemi , Hamza Qadeer , Joachim Wagner , Hossein Hosseini , Sri Balaaji Natarajan Kalaivendan , Brian Davis

Effective Cyber Threat Intelligence (CTI) relies upon accurately structured and semantically enriched information extracted from cybersecurity system logs. However, current methodologies often struggle to identify and interpret malicious…

Cryptography and Security · Computer Science 2026-04-28 Luca Cotti , Anisa Rula , Devis Bianchini , Federico Cerutti

Detecting cyber-anomalies and attacks are becoming a rising concern these days in the domain of cybersecurity. The knowledge of artificial intelligence, particularly, the machine learning techniques can be used to tackle these issues.…

Cryptography and Security · Computer Science 2021-04-19 Iqbal H. Sarker

RNA plays a pivotal role in translating genetic instructions into functional outcomes, underscoring its importance in biological processes and disease mechanisms. Despite the emergence of numerous deep learning approaches for RNA,…

Quantitative Methods · Quantitative Biology 2024-12-13 Yuchen Ren , Zhiyuan Chen , Lifeng Qiao , Hongtai Jing , Yuchen Cai , Sheng Xu , Peng Ye , Xinzhu Ma , Siqi Sun , Hongliang Yan , Dong Yuan , Wanli Ouyang , Xihui Liu

To support safety and inclusion in online communications, significant efforts in NLP research have been put towards addressing the problem of abusive content detection, commonly defined as a supervised classification task. The research…

Computation and Language · Computer Science 2020-10-29 Svetlana Kiritchenko , Isar Nejadgholi

Three generations of software have transformed the role of artificial intelligence in society. In the first, programmers wrote explicit logic; in the second, neural networks learned programs from data; in the third, large language models…

Computers and Society · Computer Science 2026-04-10 Thomas Bartz-Beielstein

Cybersecurity has become one of the earliest adopters of agentic AI, as security operations centers increasingly rely on multi-step reasoning, tool-driven analysis, and rapid decision-making under pressure. While individual large language…

Cryptography and Security · Computer Science 2025-12-09 Vaishali Vinay

Detecting and classifying cyberbullying in social media is hard because of the complex nature of online language and the changing nature of content. This study presents a multi-stage BERT fusion framework. It uses hierarchical embeddings,…

Computation and Language · Computer Science 2025-03-04 Jiani Wang , Xiaochuan Xu , Peiyang Yu , Zeqiu Xu

Automated vulnerability detection in critical-infrastructure software confronts a fundamental barrier: industrial software is routinely deployed as stripped, symbol-free binaries that deprive conventional Software Composition Analysis of…

Software Engineering · Computer Science 2026-05-11 Bowei Ning , Xuejun Zong , Lian Lian , Kan He , Yifei Sun , Yuxiang Lei , Plamen Vasilev

Cyberbullying is a pervasive problem in online communities. To identify cyberbullying cases in large-scale social networks, content moderators depend on machine learning classifiers for automatic cyberbullying detection. However, existing…

Social and Information Networks · Computer Science 2020-04-07 Caleb Ziems , Ymir Vigfusson , Fred Morstatter

Background: Cyber-attacks have evolved rapidly in recent years, many individuals and business owners have been affected by cyber-attacks in various ways. Cyber-attacks include various threats such as ransomware, malware, phishing, and…

Cryptography and Security · Computer Science 2026-01-13 Keerthi Kumar. M , Swarun Kumar Joginpelly , Sunil Khemka , Lakshmi. S R , Navin Chhibber

Data-driven personalization is a key practice in fashion e-commerce, improving the way businesses serve their consumers needs with more relevant content. While hyper-personalization offers highly targeted experiences to each consumer, it…

Information Retrieval · Computer Science 2023-09-26 Manuel Dibak , Vladimir Vlasov , Nour Karessli , Darya Dedik , Egor Malykh , Jacek Wasilewski , Ton Torres , Ana Peleteiro Ramallo

Cyberbullying in online social networks has become a critical problem, especially among teenagers who are social networks' prolific users. As a result, researchers have focused on identifying distinguishing features of cyberbullying and…

Social and Information Networks · Computer Science 2016-11-17 Rahat Ibn Rafiq , Homa Hosseinmardi , Richard Han , Qin Lv , Shivakant Mishra

Language Model (LM) agents for cybersecurity that are capable of autonomously identifying vulnerabilities and executing exploits have potential to cause real-world impact. Policymakers, model providers, and researchers in the AI and…

The increasing realism of AI-generated images has raised serious concerns about misinformation and privacy violations, highlighting the urgent need for accurate and interpretable detection methods. While existing approaches have made…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Tai-Ming Huang , Wei-Tung Lin , Kai-Lung Hua , Wen-Huang Cheng , Junichi Yamagishi , Jun-Cheng Chen

Many taxonomies exist to organize cybercrime incidents into ontological categories. We examine some of the taxonomies introduced in the literature; providing a framework, and analysis, of how best to leverage different taxonomy structures…

Methodology · Statistics 2025-08-15 Ryan Warnick

Training AI models in cybersecurity with help of vast datasets offers significant opportunities to mimic real-world behaviors effectively. However, challenges like data drift and scarcity of labelled data lead to frequent updates of models…

Machine Learning · Computer Science 2026-02-04 Saurabh Anand , Shubham Malaviya , Manish Shukla , Sachin Lodha

Multi-agent systems, when enhanced with Large Language Models (LLMs), exhibit profound capabilities in collective intelligence. However, the potential misuse of this intelligence for malicious purposes presents significant risks. To date,…

Computation and Language · Computer Science 2024-08-21 Zaibin Zhang , Yongting Zhang , Lijun Li , Hongzhi Gao , Lijun Wang , Huchuan Lu , Feng Zhao , Yu Qiao , Jing Shao

Cybercriminal profiling and cyber-attack attribution have been elusive goals world-wide, due to their effects on societal and geopolitical balance and stability. Attributing actions to a group or state is a complex endeavour, with…

Cryptography and Security · Computer Science 2024-12-09 Konstantinos Mersinas , Aimee Liu , Niki Panteli