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Test flakiness, a non-deterministic behavior of builds irrelevant to code changes, is a major and continuing impediment to delivering reliable software. The very few techniques for the automated repair of test flakiness are specifically…

软件工程 · 计算机科学 2024-04-16 Yang Chen , Reyhaneh Jabbarvand

Software vulnerabilities are constantly being reported and exploited in software products, causing significant impacts on society. In recent years, the main approach to vulnerability detection, fuzzing, has been integrated into the…

软件工程 · 计算机科学 2025-10-21 Tatsuya Shirai , Olivier Nourry , Yutaro Kashiwa , Kenji Fujiwara , Yasutaka Kamei , Hajimu Iida

Large language models (LLMs) often hallucinate, yet most existing fact-checking methods treat factuality evaluation as a binary classification problem, offering limited interpretability and failing to capture fine-grained error types. In…

计算与语言 · 计算机科学 2026-01-13 Yuzhuo Bai , Shuzheng Si , Kangyang Luo , Qingyi Wang , Wenhao Li , Gang Chen , Fanchao Qi , Maosong Sun

The rapid evolution of software development necessitates enhanced safety measures. Extracting information about software failures from companies is becoming increasingly more available through news articles. This research utilizes the…

软件工程 · 计算机科学 2024-08-09 Martin Detloff

Logging code is written by developers to capture system runtime behavior and plays a vital role in debugging, performance analysis, and system monitoring. However, defects in logging code can undermine the usefulness of logs and lead to…

软件工程 · 计算机科学 2025-08-18 Xin Wang , Zhenhao Li , Zishuo Ding

Early detection and resolution of duplicate and conflicting requirements can significantly enhance project efficiency and overall software quality. Researchers have developed various computational predictors by leveraging Artificial…

软件工程 · 计算机科学 2024-12-03 Summra Saleem , Muhammad Nabeel Asim , Andreas Dengel

Classification models play a central role in data-driven decision-making applications such as medical diagnosis, recommendation systems, and risk assessment. Traditional performance metrics, such as accuracy and AUC, focus on overall error…

机器学习 · 计算机科学 2026-04-03 Chen Yang , Zheng Cui , Daniel Zhuoyu Long , Jin Qi , Ruohan Zhan

The software development process is characterized by an iterative cycle of continuous functionality implementation and debugging, essential for the enhancement of software quality and adaptability to changing requirements. This process…

软件工程 · 计算机科学 2024-11-27 Yihao Qin , Shangwen Wang , Yan Lei , Zhuo Zhang , Bo Lin , Xin Peng , Liqian Chen , Xiaoguang Mao

Large language models (LLMs) show promise for automating software development by translating requirements into code. However, even advanced prompting workflows like progressive prompting often leave some requirements unmet. Although methods…

软件工程 · 计算机科学 2026-02-04 Jianru Shen , Zedong Peng , Lucy Owen

Infrastructure as Code (IaC) enables scalable and automated IT infrastructure management but is prone to errors that can lead to security vulnerabilities, outages, and data loss. While prior research has focused on detecting IaC issues,…

软件工程 · 计算机科学 2025-05-19 Nuno Saavedra , João F. Ferreira , Alexandra Mendes

Information Retrieval-based Fault Localization (IRFL) techniques aim to identify source files containing the root causes of reported failures. While existing techniques excel in ranking source files, challenges persist in bug report…

软件工程 · 计算机科学 2024-12-06 Shuai Shao , Tingting Yu

Just-In-Time defect prediction (JIT-DP) models can identify defect-inducing commits at check-in time. Even though previous studies have achieved a great progress, these studies still have the following limitations: 1) useful information…

软件工程 · 计算机科学 2022-04-12 Chao Ni , Kaiwen Yang , Xin Xia , David Lo , Xiang Chen , Xiaohu Yang

LLM-based SOC log classifiers are commonly evaluated using regular-expression pipelines that extract structured fields from free-form model output. We demonstrate that this practice introduces a class of silent, systematic evaluation…

密码学与安全 · 计算机科学 2026-05-11 Chaitanya Vilas Garware , Sharif Noor Zisad

Robot behavior policies trained via imitation learning are prone to failure under conditions that deviate from their training data. Thus, algorithms that monitor learned policies at test time and provide early warnings of failure are…

机器人学 · 计算机科学 2024-11-01 Christopher Agia , Rohan Sinha , Jingyun Yang , Zi-ang Cao , Rika Antonova , Marco Pavone , Jeannette Bohg

Industrial fault diagnosis faces the dual challenges of data scarcity and the difficulty of deploying large AI models in resource-constrained environments. This paper introduces Syn-Diag, a novel cloud-edge synergistic framework that…

人工智能 · 计算机科学 2025-10-08 Zijun Jia , Shuang Liang , Jinsong Yu

Modern software systems operate at unprecedented scale and complexity, where effective failure management is critical yet increasingly challenging. Metrics, traces, and logs provide complementary views of system runtime behavior, but…

Static analysis tools have evolved over time to assist in detecting bugs. However, the excessive false warnings can impede developers' productivity and confidence in the tools. Previous research efforts have explored learning-based…

软件工程 · 计算机科学 2026-04-22 Han Liu , Jian Zhang , Cen Zhang , Xiaohan Zhang , Kaixuan Li , Sen Chen , Shang-Wei Lin , Yixiang Chen , Xinhua Li , Yang Liu

CI/CD pipeline failure management is time-consuming when performed manually. Automating this process is non-trivial because the information required for effective failure management is unstructured and cannot be automatically processed by…

软件工程 · 计算机科学 2026-02-09 Duong Bui , Stefan Grintz , Alexander Berndt , Thomas Bach

AI for Science (AI4Science) workflows often treat the released dataset as a fixed interface to the underlying system. However, in domains relying on \emph{indirect observation}, the learner observes a derivative representation produced by…

机器学习 · 计算机科学 2026-05-26 Ling Zhan , Xiaoyao Yu , Tao Jia

Model checkers and consistency checkers detect critical errors in router configurations, but these tools require significant manual effort to develop and maintain. LLM-based Q&A models have emerged as a promising alternative, allowing users…

网络与互联网体系结构 · 计算机科学 2024-11-22 Xi Jiang , Aaron Gember-Jacobson , Nick Feamster