Numerical analysis of electrostatic field problems is widely demanded in science and engineering. Boundary element methods based on integral equations are popular due to its high efficiency. Conventional boundary elem...
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In the wake of developments in the field of Natural Language Processing, Question Answering (QA) software has penetrated our daily lives. Due to the data-driven programming paradigm, QA software inevitably contains bu...
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DAPSys software is a system software that will perform detection, analysis, and protection by providing features like graphical password authentication, VPN detection, traffic analysis by packetsniffing, RFID blocking...
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Unmanned aerial vehicles (UAVs) are becoming increasingly ubiqui-tous in our daily lives. However, like many other complex systems, UAVs are susceptible to software bugs that can lead to abnormal system behaviors and ...
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作者:
Henle, JacquelineOtten, StefanSax, Eric
FZI Research Center for Information Technology Berlin Germany
FZI Research Center for Information Technology Karlsruhe Germany
Karlsruhe Institute of Technology Karlsruhe Germany
A broad spectrum of technical innovations influences the automotive industry. Vehicles are increasingly governed by software, enabling continuous development over the entire product life cycle. In this context, softwa...
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The primary focus of the recruitment division in every company is to fill vacant positions as quickly as possible. However, they fail to recognize the long-term consequences of this approach. On one hand, the staffing...
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As software products become larger and more complex, the test infrastructure needed for quality assurance grows similarly, causing a constant increase in operational and maintenance costs. Although rising in popularit...
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ISBN:
(纸本)9798350322637
As software products become larger and more complex, the test infrastructure needed for quality assurance grows similarly, causing a constant increase in operational and maintenance costs. Although rising in popularity, most Artificial Intelligence (AI) and Machine Learning (ML) software Defect Prediction (SDP) solutions address singular test phases. In contrast, the need to address the whole software Development Life Cycle (SDLC) is rarely explored. Therefore in this paper, we define the problem of extending the SDP concept to the entire SDLC, as this may be one of the significant next steps for the field. Furthermore, we explore the similarity between the defined challenge and the widely known Multidimensional Knapsack Problem (MKP). We use Nokia's 5G wireless technology test process to illustrate the proposed concept. Resulting comparison validates the applicability of MKP to optimize the overall test cycle, which can be similarly relevant to any large-scale industrial software development process.
In open-source development, encountering build failures is a common challenge. Addressing these issues requires analyzing the causes of errors and developing solutions for fixing them. In this work, we fine-tuned Goog...
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With the urgent need to secure supply chains among Open Source libraries, attention has focused on mitigating vulnerabilities detected in these libraries. Although awareness has improved recently, most studies still r...
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GitHub has become a prominent platform for open source software development, facilitating collaboration and communication among a diverse group of contributors. Efficient issue tracking is a crucial aspect of managing...
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ISBN:
(纸本)9798350329964
GitHub has become a prominent platform for open source software development, facilitating collaboration and communication among a diverse group of contributors. Efficient issue tracking is a crucial aspect of managing projects on GitHub, and labels serve as one of the primary mechanisms for issue prioritization, while various other issue features are also utilized by issue handlers for the same purpose. However, in large projects, prioritizing issues remains a challenge, and the efficacy of using labels or other issue features for prioritization is not well understood. To address this knowledge gap, we conduct a comprehensive empirical study that investigates the role of labels in GitHub issue prioritization, examines the influence of various issue features on prioritization, and assesses the performance of different ranking algorithms based on these impactful features. Our study, conducted on a dataset comprising data from over 1.5 million issues across diverse GitHub projects, provides valuable insights for issue handling in open source platforms and offers guidance for future research in this domain. Specifically, the study reveals the limited effectiveness of labels in issue prioritization, highlights the significance of certain issue features in the prioritization process, and compares the performance of various ranking algorithms for issue prioritization to support issue handlers.
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