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Quantum simulators are a foundational component of the quantum software ecosystem. They are widely used to develop and debug quantum programs, validate compiler transformations, and support empirical claims about correctness and…

Quantum Physics · Physics 2026-03-25 Krishna Upadhyay , Moshood Fakorede , Umar Farooq

Block-based environments are visual programming environments, which are becoming more and more popular because of their ease of use. The ease of use comes thanks to their intuitive graphical representation and structural metaphors…

Software Engineering · Computer Science 2021-10-08 Mauricio Verano Merino , Jurgen Vinju , Mark van den Brand

Resource leak bugs in Android apps are pervasive and can cause serious performance degradation and system crashes. In recent years, several resource leak detection techniques have been proposed to assist Android developers in correctly…

Software Engineering · Computer Science 2016-11-28 Yepang Liu , Lili Wei , Chang Xu , Shing-Chi Cheung

Template engines are indispensable components in modern software ecosystems, enabling the generation of structured documents and scripts across domains such as web development, Infrastructure as Code, and data engineering. However, the…

Software Engineering · Computer Science 2026-05-01 Kai Gao , Yu Sun , Chang-ai Sun

Bug prediction has long been considered the "prince" of empirical software engineering research, and accordingly, a substantial body of work has focused on predicting bugs to enable early preventive actions. However, most existing studies…

Software Engineering · Computer Science 2026-03-02 Ethan Friesen , Sasha Morton-Salmon , Md Nahidul Islam Opu , Shahidul Islam , Shaiful Chowdhury

The recent advancement of artificial intelligence, especially machine learning (ML), has significantly impacted software engineering research, including bug report analysis. ML aims to automate the understanding, extraction, and correlation…

Software Engineering · Computer Science 2025-07-22 Guoming Long , Jingzhi Gong , Hui Fang , Tao Chen

For a given software bug report, identifying an appropriate developer who could potentially fix the bug is the primary task of a bug triaging process. A bug title (summary) and a detailed description is present in most of the bug tracking…

Software Engineering · Computer Science 2018-01-08 Senthil Mani , Anush Sankaran , Rahul Aralikatte

In Computer Science (CS) education, understanding factors contributing to students' programming difficulties is crucial for effective learning support. By identifying specific issues students face, educators can provide targeted assistance…

We investigate a family of bugs in blockchain-based smart contracts, which we call event-ordering (or EO) bugs. These bugs are intimately related to the dynamic ordering of contract events, i.e., calls of its functions on the blockchain,…

Cryptography and Security · Computer Science 2018-10-30 Aashish Kolluri , Ivica Nikolic , Ilya Sergey , Aquinas Hobor , Prateek Saxena

Developers often use crash reports to understand the root cause of bugs. However, locating the buggy source code snippet from such information is a challenging task, mainly when the log database contains many crash reports. To mitigate this…

Software Engineering · Computer Science 2024-03-19 Marcos Medeiros , Uirá Kulesza , Roberta Coelho , Rodrigo Bonifácio , Christoph Treude , Eiji Adachi

Context. Code smells, which are recurring anomalies in design or style, have been extensively researched in professional code. However, their significance in block-based projects created by novices is still largely unknown. Block-based…

Software Engineering · Computer Science 2025-07-24 Ricardo Hidalgo Aragón , Jesús M. González-Barahona , Gregorio Robles

In the past decade, research on test-suite-based automatic program repair has grown significantly. Each year, new approaches and implementations are featured in major software engineering venues. However, most of those approaches are…

Software Engineering · Computer Science 2019-05-29 Thomas Durieux , Fernanda Madeiral , Matias Martinez , Rui Abreu

Software defect datasets, which are collections of software bugs, are essential resources to facilitate empirical research and enable standardized benchmarking for a wide range of software engineering techniques, including emerging areas…

Software Engineering · Computer Science 2026-02-12 Hao-Nan Zhu , Robert M. Furth , Michael Pradel , Cindy Rubio-González

Software companies spend over 45 percent of cost in dealing with software bugs. An inevitable step of fixing bugs is bug triage, which aims to correctly assign a developer to a new bug. To decrease the time cost in manual work, text…

Software Engineering · Computer Science 2017-04-18 Jifeng Xuan , He Jiang , Yan Hu , Zhilei Ren , Weiqin Zou , Zhongxuan Luo , Xindong Wu

DL frameworks are the basis of constructing all DL programs and models, and thus their bugs could lead to the unexpected behaviors of any DL program or model relying on them. Such a wide effect demonstrates the necessity and importance of…

Software Engineering · Computer Science 2024-08-22 Junjie Chen , Yihua Liang , Qingchao Shen , Jiajun Jiang , Shuochuan Li

Research on automatic software repair is concerned with the development of systems that automatically detect and repair bugs. One well-known class of bugs is the infinite loop. Every computer programmer or user has, at least once,…

Software Engineering · Computer Science 2015-04-21 Sebastian R. Lamelas Marcote , Martin Monperrus

As collaborative coding environments make it easier to contribute to software projects, the number of developers involved in these projects keeps increasing. This increase makes it more difficult for code reviewers to deal with buggy…

Software Engineering · Computer Science 2020-04-08 Filipe Falcão , Caio Barbosa , Baldoino Fonseca , Alessandro Garcia , Márcio Ribeiro , Rohit Ghey

In support of the growing interest in quantum computing experimentation, programmers need new tools to write quantum algorithms as program code. Compared to debugging classical programs, debugging quantum programs is difficult because…

Quantum Physics · Physics 2019-07-03 Yipeng Huang , Margaret Martonosi

Programming problems can be solved in a multitude of functionally correct ways, but the quality of these solutions (e.g. readability, maintainability) can vary immensely. When code quality is poor, symptoms emerge in the form of 'code…

Software Engineering · Computer Science 2024-03-11 Ivan Tan , Christopher M. Poskitt

This demonstration paper presents CMind, an artificial intelligence agent for localizing C memory bugs. The novel aspect to CMind is that it follows steps that we observed human programmers perform during empirical study of those…

Software Engineering · Computer Science 2026-02-23 Chia-Yi Su , Collin McMillan
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