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Software development is a collaborative task and, hence, involves different persons. Research has shown the relevance of social aspects in the development team for a successful and satisfying project closure. Especially the mood of a team…

Software Engineering · Computer Science 2021-05-07 Martin Obaidi , Jil Klünder

Software development is a collaborative task. Previous research has shown social aspects within development teams to be highly relevant for the success of software projects. A team's mood has been proven to be particularly important. It is…

Software Engineering · Computer Science 2025-02-13 Martin Obaidi , Lukas Nagel , Alexander Specht , Jil Klünder

Background: Developers spend a significant amount of time and efforts to localize bugs. In the literature, many researchers proposed state-of-the-art bug localization models to help developers localize bugs easily. The practitioners, on the…

Software Engineering · Computer Science 2019-12-09 Sravya Polisetty , Andriy Miranskyy , Ayse Bener

Ensemble learning methods have been used to enhance the reliability of defect prediction models. However, there is an inconclusive stability of a single method attaining the highest accuracy among various software projects. This work aims…

With the rapid development of big data and computing devices, low-latency automatic trading platforms based on real-time information acquisition have become the main components of the stock trading market, so the topic of quantitative…

Computational Finance · Quantitative Finance 2023-09-22 Jiashu Lou

Sentiment analysis gets increasing attention in software engineering with new tools emerging from new insights provided by researchers. Existing use cases and tools are meant to be used for textual communication such as comments on…

Software Engineering · Computer Science 2021-08-05 Marc Herrmann , Jil Klünder

The use of transfer learning methods is largely responsible for the present breakthrough in Natural Learning Processing (NLP) tasks across multiple domains. In order to solve the problem of sentiment detection, we examined the performance…

Computation and Language · Computer Science 2023-07-05 Olumide Ebenezer Ojo , Hoang Thang Ta , Alexander Gelbukh , Hiram Calvo , Olaronke Oluwayemisi Adebanji , Grigori Sidorov

Static analysis plays a crucial role in software vulnerability detection, yet faces a persistent precision-scalability tradeoff. In large codebases like the Linux kernel, traditional static analysis tools often generate excessive false…

Software Engineering · Computer Science 2025-06-03 Haonan Li , Hang Zhang , Kexin Pei , Zhiyun Qian

Several studies have shown that deep learning models can provide more accurate volatility forecasts than the traditional methods used within this domain. This paper presents a composite model that merges a deep learning approach with…

Machine Learning · Computer Science 2022-11-18 V Ncume , T. L van Zyl , A Paskaramoorthy

As machine learning tools progress, the inevitable question arises: How can machine learning help us write better code? With significant progress being achieved in natural language processing with models like GPT-3 and Bert, the…

Machine Learning · Computer Science 2023-05-08 Paul Kassianik , Erik Nijkamp , Bo Pang , Yingbo Zhou , Caiming Xiong

Software auditing is an increasingly critical task in the era of rapid code generation. While LLM-based auditors have demonstrated strong potential, their effectiveness remains limited by misalignment with the highly complex,…

Software Engineering · Computer Science 2026-04-16 Jinyao Guo , Chengpeng Wang , Dominic Deluca , Jinjie Liu , Zhuo Zhang , Xiangyu Zhang

Bug fixing is a complex and time-consuming task in software development. Bug localization research tends to focus on the accuracy of automated tools that suggest source code files for developers to look at. However, little is known about…

Software Engineering · Computer Science 2026-05-07 Pablo Diaz Pedreira , Tamara Lopez , Michel Wermelinger

Sequential design of experiments for optimizing a reward function in causal systems can be effectively modeled by the sequential design of interventions in causal bandits (CBs). In the existing literature on CBs, a critical assumption is…

Machine Learning · Statistics 2024-03-06 Zirui Yan , Arpan Mukherjee , Burak Varıcı , Ali Tajer

Large language models (LLMs) continue to advance, with an increasing number of domain-specific variants tailored for specialised tasks. However, these models often lack transparency and explainability, can be costly to fine-tune, require…

Computation and Language · Computer Science 2025-10-31 Rasoul Amirzadeh , Dhananjay Thiruvady , Fatemeh Shiri

Fixing bugs is an important phase in software development and maintenance. In practice, the process of bug fixing may conflict with the release schedule. Such confliction leads to a trade-off between software quality and release schedule,…

Software Engineering · Computer Science 2017-04-18 Jifeng Xuan , Yan Hu , He Jiang

This paper presents a large-scale study that investigates the bug resolution characteristics among popular Github projects written in different programming languages. We explore correlations but, of course, we cannot infer causation.…

Software Engineering · Computer Science 2020-01-07 Jie M. Zhang , Feng Li , Dan Hao , Meng Wang , Hao Tang , Lu Zhang , Mark Harman

This paper describes our approach to submissions made at Shared Task 2 at BLP Workshop - Sentiment Analysis of Bangla Social Media Posts. Sentiment Analysis is an action research area in the digital age. With the rapid and constant growth…

Computation and Language · Computer Science 2023-10-24 Pratinav Seth , Rashi Goel , Komal Mathur , Swetha Vemulapalli

Software maintenance and evolution involves critical activities for the success of software projects. To support such activities and keep code up-to-date and error-free, software communities make use of issue trackers, i.e., tools for…

Software Engineering · Computer Science 2021-07-22 Rafael Kallis , Andrea Di Sorbo , Gerardo Canfora , Sebastiano Panichella

With the popularity of social networks, and e-commerce websites, sentiment analysis has become a more active area of research in the past few years. On a high level, sentiment analysis tries to understand the public opinion about a specific…

Computation and Language · Computer Science 2019-04-14 Shervin Minaee , Elham Azimi , AmirAli Abdolrashidi

Large language models (LLMs) have demonstrated strong performance on a wide range of software engineering tasks, including code generation and analysis. However, most prior work relies on cloud-based models or specialized hardware, limiting…

Software Engineering · Computer Science 2026-04-28 Jelena Ilić Vulićević