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This paper presents VulnSense framework, a comprehensive approach to efficiently detect vulnerabilities in Ethereum smart contracts using a multimodal learning approach on graph-based and natural language processing (NLP) models. Our…

Cryptography and Security · Computer Science 2023-09-18 Phan The Duy , Nghi Hoang Khoa , Nguyen Huu Quyen , Le Cong Trinh , Vu Trung Kien , Trinh Minh Hoang , Van-Hau Pham

Open-source AI libraries are foundational to modern AI systems, yet they present significant, underexamined risks spanning security, licensing, maintenance, supply chain integrity, and regulatory compliance. We introduce LibVulnWatch, a…

Cryptography and Security · Computer Science 2025-07-01 Zekun Wu , Seonglae Cho , Umar Mohammed , Cristian Munoz , Kleyton Costa , Xin Guan , Theo King , Ze Wang , Emre Kazim , Adriano Koshiyama

The increasing use of synthetic media, particularly deepfakes, is an emerging challenge for digital content verification. Although recent studies use both audio and visual information, most integrate these cues within a single model, which…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Sayeem Been Zaman , Wasimul Karim , Arefin Ittesafun Abian , Reem E. Mohamed , Md Rafiqul Islam , Asif Karim , Sami Azam

Automated code vulnerability detection is critical for software security, yet existing approaches face a fundamental trade-off between detection accuracy and computational cost. We propose a heterogeneous multi-agent architecture inspired…

Cryptography and Security · Computer Science 2026-04-24 Zhaohui Geoffrey Wang

As Large Language Models (LLMs) are increasingly deployed in highly specialized vertical domains, the evaluation of their domain-specific performance becomes critical. However, existing evaluations for vertical domains typically rely on the…

Artificial Intelligence · Computer Science 2025-09-26 Wanying Wang , Zeyu Ma , Xuhong Wang , Yangchun Zhang , Pengfei Liu , Mingang Chen

Large Language Models (LLMs) achieve competitive results compared to human experts in medical examinations. However, it remains a challenge to apply LLMs to complex clinical decision-making, which requires a deep understanding of medical…

Dermatological diagnosis requires integrating fine-grained visual perception with expert clinical knowledge. Although Multimodal Large Language Models (MLLMs) facilitate interactive medical image analysis, their application in dermatology…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Yize Liu , Siyuan Yan , Ming Hu , Lie Ju , Xieji Li , Feilong Tang , Wei Feng , Zongyuan Ge

Code Pre-trained Models (CodePTMs) based vulnerability detection have achieved promising results over recent years. However, these models struggle to generalize as they typically learn superficial mapping from source code to labels instead…

Cryptography and Security · Computer Science 2024-06-07 Xiaohu Du , Ming Wen , Jiahao Zhu , Zifan Xie , Bin Ji , Huijun Liu , Xuanhua Shi , Hai Jin

TRUST Agents is a collaborative multi-agent framework for explainable fact verification and fake news detection. Rather than treating verification as a simple true-or-false classification task, the system identifies verifiable claims,…

Artificial Intelligence · Computer Science 2026-04-15 Gautama Shastry Bulusu Venkata , Santhosh Kakarla , Maheedhar Omtri Mohan , Aishwarya Gaddam

This paper presents VulBERTa, a deep learning approach to detect security vulnerabilities in source code. Our approach pre-trains a RoBERTa model with a custom tokenisation pipeline on real-world code from open-source C/C++ projects. The…

Cryptography and Security · Computer Science 2023-06-21 Hazim Hanif , Sergio Maffeis

Verification using SystemVerilog assertions (SVA) is one of the most popular methods for detecting circuit design vulnerabilities. However, with the globalization of integrated circuit design and the continuous upgrading of security…

Cryptography and Security · Computer Science 2025-07-23 Rui Guo , Avinash Ayalasomayajula , Henian Li , Jingbo Zhou , Sujan Kumar Saha , Farimah Farahmandi

Software vulnerability detection has emerged as a significant concern in the field of software security recently, capturing the attention of numerous researchers and developers. Most previous approaches focus on coarse-grained vulnerability…

Software Engineering · Computer Science 2025-09-16 Wenchao Gu , Yupan Chen , Yanlin Wang , Hongyu Zhang , Cuiyun Gao , Michael R. Lyu

The increasing complexity of software systems and the sophistication of cyber-attacks have underscored the need for reliable automated software vulnerability detection. Data-driven approaches using deep learning models show promise but…

Cryptography and Security · Computer Science 2026-03-19 Amine Lbath , Massih-Reza Amini , Aurelien Delaitre , Vadim Okun

Software vulnerabilities are a serious and crucial concern. Typically, in a program or function consisting of hundreds or thousands of source code statements, there are only a few statements causing the corresponding vulnerabilities. Most…

Cryptography and Security · Computer Science 2024-06-13 Van Nguyen , Trung Le , Chakkrit Tantithamthavorn , Michael Fu , John Grundy , Hung Nguyen , Seyit Camtepe , Paul Quirk , Dinh Phung

Sensitive information leakage in code repositories has emerged as a critical security challenge. Traditional detection methods that rely on regular expressions, fingerprint features, and high-entropy calculations often suffer from high…

Cryptography and Security · Computer Science 2025-12-10 Bin Wang , Hui Li , Liyang Zhang , Qijia Zhuang , Ao Yang , Dong Zhang , Xijun Luo , Bing Lin

Software vulnerabilities pose critical security threats, with nearly 50,000 CVEs reported in 2025. While Large Language Models (LLMs) show promise for automated vulnerability detection, three key challenges remain. First, LLM-generated…

Cryptography and Security · Computer Science 2026-05-22 Ze Sheng , Zhicheng Chen , Qingxiao Xu , Kewen Zhu , Jeff Huang

Software vulnerabilities continue to pose significant threats to modern information systems, requiring a timely and accurate risk assessment. Public repositories, such as the National Vulnerability Database and CVE details, are regularly…

Cryptography and Security · Computer Science 2026-04-09 Luat Do , Jiao Yin , Jinli Cao , Hua Wang

The growing complexity of cyber threats and the limitations of traditional vulnerability detection tools necessitate novel approaches for securing software systems. We introduce MalCodeAI, a language-agnostic, multi-stage AI pipeline for…

Cryptography and Security · Computer Science 2025-09-22 Jugal Gajjar , Kamalasankari Subramaniakuppusamy , Noha El Kachach

Indoor fire disasters pose severe challenges to autonomous search and rescue due to dense smoke, high temperatures, and dynamically evolving indoor environments. In such time-critical scenarios, multi-agent cooperative navigation is…

Robotics · Computer Science 2026-04-15 Shengding Liu , Qiben Yan

Detecting vulnerabilities is vital for software security, yet deep learning-based vulnerability detectors (DLVD) face a data shortage, which limits their effectiveness. Data augmentation can potentially alleviate the data shortage, but…

Software Engineering · Computer Science 2025-08-20 Seyed Shayan Daneshvar , Yu Nong , Xu Yang , Shaowei Wang , Haipeng Cai
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