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Roboticists usually test new control software in simulation environments before evaluating its functionality on real-world robots. Simulations reduce the risk of damaging the hardware and can significantly increase the development process's…

Robotics · Computer Science 2021-02-17 Felix Sygulla , Daniel Rixen

Defect prevention is the most vital but habitually neglected facet of software quality assurance in any project. If functional at all stages of software development, it can condense the time, overheads and wherewithal entailed to engineer a…

Software Engineering · Computer Science 2016-09-08 V. Suma , T. R. Gopalakrishnan Nair

The popularity of machine learning has wildly expanded in recent years. Machine learning techniques have been heatedly studied in academia and applied in the industry to create business value. However, there is a lack of guidelines for code…

Software Engineering · Computer Science 2022-03-31 Haiyin Zhang , Luís Cruz , Arie van Deursen

A growing need exists for efficient and accurate methods for detecting defects in semiconductor materials and devices. These defects can have a detrimental impact on the efficiency of the manufacturing process, because they cause critical…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Thibault Lechien , Enrique Dehaerne , Bappaditya Dey , Victor Blanco , Sandip Halder , Stefan De Gendt , Wannes Meert

Test smells are coding issues that typically arise from inadequate practices, a lack of knowledge about effective testing, or deadline pressures to complete projects. The presence of test smells can negatively impact the maintainability and…

Software Engineering · Computer Science 2024-07-31 Keila Lucas , Rohit Gheyi , Elvys Soares , Márcio Ribeiro , Ivan Machado

Predicting incoming failures and scheduling maintenance based on sensors information in industrial machines is increasingly important to avoid downtime and machine failure. Different machine learning formulations can be used to solve the…

Machine Learning · Computer Science 2022-04-22 Valentin Hamaide , Denis Joassin , Lauriane Castin , François Glineur

Code smells are widely used indicators of poor code quality, revealing structural problems and areas where improvement can be made. Although extensively studied in object-oriented languages, functional programming languages remain…

Software Engineering · Computer Science 2026-05-26 Walber Araújo , José Truta , Lucas Vegi , Marco Tulio Valente , João Brunet

Simulation modelling systems are routinely used to test or understand real-world scenarios in a controlled setting. They have found numerous applications in scientific research, engineering, and industrial operations. Due to their complex…

Software Engineering · Computer Science 2024-09-09 Riasat Mahbub , Mohammad Masudur Rahman , Muhammad Ahsanul Habib

The accuracy reported for code smell-detecting tools varies depending on the dataset used to evaluate the tools. Our survey of 45 existing datasets reveals that the adequacy of a dataset for detecting smells highly depends on relevant…

Software Engineering · Computer Science 2023-06-05 Morteza Zakeri-Nasrabadi , Saeed Parsa , Ehsan Esmaili , Fabio Palomba

A precise vulnerability discovery model (VDM) will provide a useful insight to assess software security, and could be a good prediction instrument for both software vendors and users to understand security trends and plan ahead patching…

Cryptography and Security · Computer Science 2018-08-30 Viet Hung Nguyen , Fabio Massacci

Support vector machine (SVM) is one of the most popular classification algorithms in the machine learning literature. We demonstrate that SVM can be used to balance covariates and estimate average causal effects under the unconfoundedness…

Methodology · Statistics 2021-07-02 Alexander Tarr , Kosuke Imai

Existing methods for predicting robotic snap joint assembly cannot predict failures before their occurrence. To address this limitation, this paper proposes a method for predicting error states before the occurence of error, thereby…

Robotics · Computer Science 2021-03-26 Yusuke Hayami , Weiwei Wan , Keisuke Koyama , Peihao Shi , Juan Rojas , Kensuke Harada

Code comments are important in software development because they directly influence software maintainability and overall quality. Bad practices of code comments lead to code comment smells, negatively impacting software maintenance. Recent…

Software Engineering · Computer Science 2025-09-01 Ipek Oztas , U Boran Torun , Eray Tüzün

Community smells appear in sub-optimal software development community structures, causing unforeseen additional project costs, e.g., lower productivity and more technical debt. Previous studies analyzed and predicted community smells in the…

Software Engineering · Computer Science 2021-03-15 Zijie Huang , Zhiqing Shao , Guisheng Fan , Jianhua Gao , Ziyi Zhou , Kang Yang , Xingguang Yang

Today, most automated test generators, such as search-based software testing (SBST) techniques focus on achieving high code coverage. However, high code coverage is not sufficient to maximise the number of bugs found, especially when given…

Software Engineering · Computer Science 2021-09-28 Anjana Perera , Aldeida Aleti , Marcel Böhme , Burak Turhan

Similarly to production code, code smells also occur in test code, where they are called test smells. Test smells have a detrimental effect not only on test code but also on the production code that is being tested. To date, the majority of…

Software Engineering · Computer Science 2021-08-11 Tongjie Wang , Yaroslav Golubev , Oleg Smirnov , Jiawei Li , Timofey Bryksin , Iftekhar Ahmed

Bug severity prediction is important in software maintenance, because it helps the development teams to prioritize bugs that have a significant impact on the operation, stability and security of the system. In large software projects bug…

Software Engineering · Computer Science 2026-03-03 Nafisha Tamanna Nice

Machine learning algorithms are increasingly being applied in security-related tasks such as spam and malware detection, although their security properties against deliberate attacks have not yet been widely understood. Intelligent and…

Machine Learning · Computer Science 2022-06-02 Huang Xiao , Battista Biggio , Blaine Nelson , Han Xiao , Claudia Eckert , Fabio Roli

Machine Learning (ML) projects incur novel challenges in their development and productionisation over traditional software applications, though established principles and best practices in ensuring the project's software quality still…

Software Engineering · Computer Science 2022-01-21 Bart van Oort , Luís Cruz , Babak Loni , Arie van Deursen

Resolving bugs in the maintenance phase of software is a complicated task. Bug assignment is one of the main tasks for resolving bugs. Some Bugs cannot be fixed properly without making design decisions and have to be assigned to designers,…

Software Engineering · Computer Science 2023-03-29 Reza Sepahvand , Reza Akbari , Behnaz Jamasb , Sattar Hashemi , Omid Boushehrian