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In this digital era, our privacy is under constant threat as our personal data and traceable online/offline activities are frequently collected, processed and transferred by many software applications. Privacy attacks are often formed by…

Software Engineering · Computer Science 2023-02-13 Pattaraporn Sangaroonsilp , Hoa Khanh Dam , Aditya Ghose

Context-awareness is an essential requirement for pervasive computing applications, which enables them to adapt and perform tasks based on context. One of the adaptive features of context-awareness is contextual reconfiguration. Contextual…

Other Computer Science · Computer Science 2012-01-06 Lachhman Das Dhomeja , Yasir Arfat Malkani , Asad Ali Shaikh , Ayaz Keerio

Secure software engineering is crucial but can be time-consuming; therefore, methods that could expedite the identification of software weaknesses without reducing the process efficacy would benefit the software engineering industry and…

Software Engineering · Computer Science 2023-08-11 Mounika Vanamala , Sean Loesch , Alexander Caravella

Real-scanned point clouds are often incomplete due to viewpoint, occlusion, and noise, which hampers 3D geometric modeling and perception. Existing point cloud completion methods tend to generate global shape skeletons and hence lack fine…

Computer Vision and Pattern Recognition · Computer Science 2023-04-19 Liang Pan , Xinyi Chen , Zhongang Cai , Junzhe Zhang , Haiyu Zhao , Shuai Yi , Ziwei Liu

Although Deep Learning (DL) methods becoming increasingly popular in vulnerability detection, their performance is seriously limited by insufficient training data. This is mainly because few existing software organizations can maintain a…

Software Engineering · Computer Science 2024-11-26 Peiheng Zhou , Ming Hu , Xingrun Quan , Yawen Peng , Xiaofei Xie , Yanxin Yang , Chengwei Liu , Yueming Wu , Mingsong Chen

Value model guided search is effective in steering LLM generation but suffers from a lack of robustness. This is due to verifier failure: imperfect VMs mistakenly prune valid reasoning paths, especially when encountering unseen reasoning…

Artificial Intelligence · Computer Science 2025-10-21 Fei Yu , Yingru Li , Benyou Wang

Named Entity Recognition (NER) serves as a foundational component in many natural language processing (NLP) pipelines. However, current NER models typically output a single predicted label sequence without any accompanying measure of…

Computation and Language · Computer Science 2026-01-27 Matthew Singer , Srijan Sengupta , Karl Pazdernik

Fault tolerance is one of the major design goals for HPC. The emergence of non-volatile memories (NVM) provides a solution to build fault tolerant HPC. Data in NVM-based main memory are not lost when the system crashes because of the…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-05-17 Shuo Yang , Kai Wu , Yifan Qiao , Dong Li , Jidong Zhai

Deployment of Network Function Virtualization (NFV) over multiple clouds accentuates its advantages like the flexibility of virtualization, proximity to customers and lower total cost of operation. However, NFV over multiple clouds has not…

Networking and Internet Architecture · Computer Science 2019-03-29 Lav Gupta , M. Samaka , Raj Jain , Aiman Erbad , Deval Bhamare , H. Anthony Chan

Workplace accidents due to personal protective equipment (PPE) non-compliance raise serious safety concerns and lead to legal liabilities, financial penalties, and reputational damage. While object detection models have shown the capability…

Computer Vision and Pattern Recognition · Computer Science 2024-08-15 Zhiling Chen , Hanning Chen , Mohsen Imani , Ruimin Chen , Farhad Imani

Large Language Models (LLMs) have strong capabilities in code comprehension, but fine-tuning costs and semantic alignment issues limit their project-specific optimization; conversely, code models such CodeBERT are easy to fine-tune, but it…

Software Engineering · Computer Science 2024-07-22 Ziliang Wang , Ge Li , Jia Li , Yingfei Xiong , Jia Li , Meng Yan , Zhi Jin

Modern infrastructures rely on software systems that remain vulnerable to cyberattacks. These attacks frequently exploit vulnerabilities documented in repositories such as MITRE's Common Vulnerabilities and Exposures (CVE). However, Cyber…

Cryptography and Security · Computer Science 2026-02-27 Refat Othman

The Common Vulnerabilities and Exposures (CVE) are pivotal information for proactive cybersecurity measures, including service patching, security hardening, and more. However, CVEs typically offer low-level, product-oriented descriptions of…

Cryptography and Security · Computer Science 2023-09-07 Ehsan Aghaei , Ehab Al-Shaer , Waseem Shadid , Xi Niu

Software vulnerabilities (SVs) have become a common, serious and crucial concern due to the ubiquity of computer software. Many machine learning-based approaches have been proposed to solve the software vulnerability detection (SVD)…

Cryptography and Security · Computer Science 2022-09-22 Van Nguyen , Trung Le , Chakkrit Tantithamthavorn , John Grundy , Hung Nguyen , Dinh Phung

Decentralized finance (DeFi) is revolutionizing the traditional centralized finance paradigm with its attractive features such as high availability, transparency, and tamper-proofing. However, attacks targeting DeFi services have severely…

Software Engineering · Computer Science 2024-04-17 Yepeng Ding , Arthur Gervais , Roger Wattenhofer , Hiroyuki Sato

Unsupervised visual defect detection is critical in industrial applications, requiring a representation space that captures normal data features while detecting deviations. Achieving a balance between expressiveness and compactness is…

Computer Vision and Pattern Recognition · Computer Science 2025-01-17 Qisen Cheng , Shuhui Qu , Janghwan Lee

Open-source software (OSS) vulnerabilities are increasingly prevalent, emphasizing the importance of security patches. However, in widely used security platforms like NVD, a substantial number of CVE records still lack trace links to…

Software Engineering · Computer Science 2024-07-25 Kaixuan Li , Jian Zhang , Sen Chen , Han Liu , Yang Liu , Yixiang Chen

Code vulnerability detection (CVD) is essential for addressing and preventing system security issues, playing a crucial role in ensuring software security. Previous learning-based vulnerability detection methods rely on either fine-tuning…

Computation and Language · Computer Science 2025-01-07 Xuefeng Jiang , Lvhua Wu , Sheng Sun , Jia Li , Jingjing Xue , Yuwei Wang , Tingting Wu , Min Liu

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

Software vulnerability detection is crucial for high-quality software development. Recently, some studies utilizing Graph Neural Networks (GNNs) to learn the graph representation of code in vulnerability detection tasks have achieved…

Software Engineering · Computer Science 2024-12-16 Xin Peng , Shangwen Wang , Yihao Qin , Bo Lin , Liqian Chen , Xiaoguang Mao