Information and Software Technology最新文献

{"title":"A family of experiments to quantify the benefits of adopting WebDriverManager and Selenium-Jupiter","authors":"Maurizio Leotta ,&nbsp;Boni García ,&nbsp;Filippo Ricca","doi":"10.1016/j.infsof.2024.107595","DOIUrl":"10.1016/j.infsof.2024.107595","url":null,"abstract":"<div><h3>Context:</h3><div>While test automation offers numerous benefits, it also introduces significant challenges. Two challenges that developers and testers face on a daily basis, particularly when using Selenium WebDriver to test web applications, are driver management (involving tasks such as version identification, download, installation, and maintenance) and management of test lifecycle phases (using specific test libraries, as for example JUnit, and inserting annotations into the code). These manual tasks make test suite development particularly tedious, error-prone, and expensive. Recently, to ease the burden on developers and testers, some Java libraries have been proposed, called <em>WebDriverManager</em> and <em>Selenium-Jupiter</em>, capable of automatically carrying out the driver management process for Selenium WebDriver and simplifying the development of test suites. These libraries appear to be very promising but until now no one has experimentally evaluated their effectiveness.</div></div><div><h3>Objective:</h3><div>To investigate the effectiveness of <em>WebDriverManager</em> and <em>Selenium-Jupiter</em> in reducing driver management times and boilerplate code.</div></div><div><h3>Method:</h3><div>We designed and conducted a family of experiments (three for <em>WebDriverManager</em> and two for <em>Selenium-Jupiter</em>) with 104 master student participants from the University of Genoa, Italy (across academic years 2021/2022 and 2022/2023) and nine professional participants.</div></div><div><h3>Results:</h3><div>Results indicate that the adoption of Selenium WebDriver with <em>WebDriverManager</em> significantly reduces setup time for multi-browser test suites from 33% to 50% (depending on the tester experience). Additionally, <em>Selenium-Jupiter</em> reduces test suite development time significantly (20% on average). Although it also decreases total code length, the reduction is relatively small compared to overall code length.</div></div><div><h3>Conclusion:</h3><div><em>WebDriverManager</em> and <em>Selenium-Jupiter</em> can be seen as valuable solutions for enhancing testers’ productivity by shortening the time needed to develop test suites and minimizing the amount of code to write.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"178 ","pages":"Article 107595"},"PeriodicalIF":3.8,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142526806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Strategic digital product management: Nine approaches","authors":"Helena Holmström Olsson ,&nbsp;Jan Bosch","doi":"10.1016/j.infsof.2024.107594","DOIUrl":"10.1016/j.infsof.2024.107594","url":null,"abstract":"<div><h3>Context:</h3><div>The role of product management (PM) is key for building, implementing and managing software-intensive systems. Whereas engineering is concerned with how to build systems, PM is concerned with ‘what’ to build and ‘why’ we should build the product. The role of PM is recognized as critical for the success of any product. However, few studies explore how the role of PM is changing due to recent trends that come with digitalization and digital transformation.</div></div><div><h3>Objectives:</h3><div>Although there is prominent research on PM, few studies explore how this role is changing due to the digital transformation of the software-intensive industry. In this paper, we study how trends such as DevOps and short feedback loops, data and artificial intelligence (AI), as well as the emergence of digital ecosystems, are changing current product management practices.</div></div><div><h3>Methods:</h3><div>This study employs a qualitative approach using multi-case study research as the method. For our research, we selected five case companies in the software-intensive systems domain. Through workshop sessions, frequent meetings and interviews, we explore how DevOps and short feedback loops, data and artificial intelligence (AI), and digital ecosystems challenge current PM practices.</div></div><div><h3>Results:</h3><div>Our study yielded an in-depth understanding of how digital transformation of the software-intensive systems industry is changing current PM practices. We present empirical results from workshops and from interviews in which case company representatives share their insights on how software, data and AI impact current PM practices. Based on these results, we present a framework organized along two dimensions, i.e. a certainty dimension and an approach dimension. The framework helps structure the approaches product managers can employ to select and prioritize development of new functionality.</div></div><div><h3>Contributions:</h3><div>The contribution of this paper is a framework for ‘Strategic Digital Product Management’ (SDPM). The framework outlines nine approaches that product managers can employ to maximize the return on investment (RoI) of R&amp;D using new digital technologies.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107594"},"PeriodicalIF":3.8,"publicationDate":"2024-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Deciphering refactoring branch dynamics in modern code review: An empirical study on Qt","authors":"Eman Abdullah AlOmar","doi":"10.1016/j.infsof.2024.107596","DOIUrl":"10.1016/j.infsof.2024.107596","url":null,"abstract":"<div><h3>Context:</h3><div>Modern code review is a widely employed technique in both industrial and open-source projects, serving to enhance software quality, share knowledge, and ensure compliance with coding standards and guidelines. While code review is extensively studied for its general challenges, best practices, outcomes, and socio-technical aspects, little attention has been paid to how refactoring is reviewed and what developers prioritize when reviewing refactored code in the ‘Refactor’ branch.</div></div><div><h3>Objective:</h3><div>The goal is to understand the review process for refactoring changes in the ‘Refactor’ branch and to identify what developers care about when reviewing code in this branch.</div></div><div><h3>Method:</h3><div>In this study, we present a quantitative and qualitative examination to understand the main criteria developers use to decide whether to accept or reject refactored code submissions and identify the challenges inherent in this process.</div></div><div><h3>Results:</h3><div>Analyzing 2154 refactoring and non-refactoring reviews across Qt open-source projects, we find that reviews involving refactoring from the ‘Refactor’ branch take significantly less time to resolve in terms of code review efforts. Additionally, documentation of developer intent is notably sparse within the ‘Refactor’ branch compared to other branches. Furthermore, through thematic analysis of a substantial sample of refactoring code review discussions, we construct a comprehensive taxonomy consisting of 12 refactoring review criteria.</div></div><div><h3>Conclusion:</h3><div>Our findings underscore the importance of developing precise and efficient tools and techniques to aid developers in the review process amidst refactorings.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107596"},"PeriodicalIF":3.8,"publicationDate":"2024-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142442351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Migration of monolithic systems to microservices: A systematic mapping study","authors":"Ana Martínez Saucedo ,&nbsp;Guillermo Rodríguez ,&nbsp;Fabio Gomes Rocha ,&nbsp;Rodrigo Pereira dos Santos","doi":"10.1016/j.infsof.2024.107590","DOIUrl":"10.1016/j.infsof.2024.107590","url":null,"abstract":"<div><h3>Context:</h3><div>The popularity of microservices architecture has grown due to its ability to address monolithic architecture issues, such as limited scalability, hard maintenance, and technological dependence. Nonetheless, the migration of monolith systems to microservices is complex. Therefore, methodologies and techniques are needed to facilitate migration and support practitioners and software architects.</div></div><div><h3>Objective:</h3><div>The objective of this study is to investigate cases of application migration, microservices identification techniques, tools used during migration, factors that promote migration, as well as issues and benefits of the migration.</div></div><div><h3>Method:</h3><div>We have conducted this SMS following the guidelines established by Kitchenham and Petersen. The research objective was defined using part of the Goal-Question-Metric model and the Population, Intervention, and Outcome criteria. From 1546 studies that were retrieved from the search execution, 114 were selected and analyzed to answer the research questions.</div></div><div><h3>Results:</h3><div>This SMS contributes with (i) a migration process proposal based on migration cases, (ii) a characterization of migration techniques based on different criteria, (iii) an analysis of tools to support migration, (iv) the identification of migration drivers, and (v) an exploration of migration issues as well as benefits.</div></div><div><h3>Conclusion:</h3><div>This SMS sheds light on the complexity and variability of migrating monolithic systems to microservices, as well as the limited number of migration tools. While scalability and maintenance drive migration, few studies assess them. Key challenges include microservices communication and database migration, with most research focusing primarily on monolith decomposition. Despite these difficulties, migration offers benefits, particularly in scalability and maintainability.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107590"},"PeriodicalIF":3.8,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DFL: A DOM sample generation oriented fuzzing framework for browser rendering engines","authors":"Guoyun Duan ,&nbsp;Hai Zhao ,&nbsp;Minjie Cai ,&nbsp;Jianhua Sun ,&nbsp;Hao Chen","doi":"10.1016/j.infsof.2024.107591","DOIUrl":"10.1016/j.infsof.2024.107591","url":null,"abstract":"<div><div>The security of web browsers, being fundamental to Internet access infrastructure, has garnered significant attention. Current approaches to identify browser vulnerabilities predominantly rely on code auditing and componentized unit testing. Fuzzing has emerged as an efficient technique for vulnerability discovery. However, adapting this method to browser security testing poses considerable challenges. Recent endeavors in browser vulnerability discovery primarily concentrate on the parsing engine, with limited solutions addressing the rendering engine. Moreover, coverage-guided mutation, a critical aspect, is not prevalent in existing fuzzing frameworks. In this paper, we present a coverage-guided fuzzing framework of DFL, which builds on Freedom and AFL to re-engineer various text generators based on DOM syntax and optimize the efficiency of sample generation. Additionally, serialization and deserialisation methods are developed for the implementation of generator text mutations and the seamless conversion between binary samples and the source DOM tree. When compared with three established DOM fuzzing frameworks in the latest Chromium kernel, DFL has demonstrated an ability to uncover 1.5–3 times more vulnerabilities within a short timeframe. Our research identifies potential avenues for further exploration in browser rendering engine security, specifically focusing on sample generation and path direction.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107591"},"PeriodicalIF":3.8,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"What helps Agile remote teams to be successful in developing software? Empirical evidence","authors":"Marta Adzgauskaite,&nbsp;Carlos Tam,&nbsp;Ricardo Martins","doi":"10.1016/j.infsof.2024.107593","DOIUrl":"10.1016/j.infsof.2024.107593","url":null,"abstract":"<div><div>Software development firms have specific goals but today's dynamic business environment, especially regarding the use of remote teams, presents great challenges due to uncertainties and multiple risks. This study investigates the facilitators of the success of Agile software development projects delivered by remote teams. We employ a conceptual research model founded on the technology-organization-environment (TOE) framework. The study contributes to the literature by exploring how remote teams affect the success of Agile software development projects. Partial least squares structural equation modeling (PLS-SEM) analysis of the data collected from 198 IT professionals revealed that perceived pressure from government, job performance, and team satisfaction are significant in explaining these projects’ success.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107593"},"PeriodicalIF":3.8,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DeepMig: A transformer-based approach to support coupled library and code migrations","authors":"Juri Di Rocco ,&nbsp;Phuong T. Nguyen ,&nbsp;Claudio Di Sipio ,&nbsp;Riccardo Rubei ,&nbsp;Davide Di Ruscio ,&nbsp;Massimiliano Di Penta","doi":"10.1016/j.infsof.2024.107588","DOIUrl":"10.1016/j.infsof.2024.107588","url":null,"abstract":"<div><h3>Context:</h3><div>While working on software projects, developers often replace third-party libraries (TPLs) with different ones offering similar functionalities. However, choosing a suitable TPL to migrate to is a complex task. As TPLs provide developers with Application Programming Interfaces (APIs) to allow for the invocation of their functionalities after adopting a new TPL, projects need to be migrated by the methods containing the affected API calls. Altogether, the coupled migration of TPLs and code is a strenuous process, requiring massive development effort. Most of the existing approaches either deal with library or API call migration but usually fail to solve both problems coherently simultaneously.</div></div><div><h3>Objective:</h3><div>This paper presents DeepMig, a novel approach to the coupled migration of TPLs and API calls. We aim to support developers in managing their projects, at the library and API level, allowing them to increase their productivity.</div></div><div><h3>Methods:</h3><div>DeepMig is based on a transformer architecture, accepts a set of libraries to predict a new set of libraries. Then, it looks for the changed API calls and recommends a migration plan for the affected methods. We evaluate DeepMig using datasets of Java projects collected from the Maven Central Repository, ensuring an assessment based on real-world dependency configurations.</div></div><div><h3>Results:</h3><div>Our evaluation reveals promising outcomes: DeepMig recommends both libraries and code; by several projects, it retrieves a perfect match for the recommended items, obtaining an accuracy of 1.0. Moreover, being fed with proper training data, DeepMig provides comparable code migration steps of a static API migrator, a baseline for the code migration task.</div></div><div><h3>Conclusion:</h3><div>We conclude that DeepMig is capable of recommending both TPL and API migration, providing developers with a practical tool to migrate the entire project.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107588"},"PeriodicalIF":3.8,"publicationDate":"2024-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Constructing the graphical structure of expert-based Bayesian networks in the context of software engineering: A systematic mapping study","authors":"Thiago Rique ,&nbsp;Mirko Perkusich ,&nbsp;Kyller Gorgônio ,&nbsp;Hyggo Almeida ,&nbsp;Angelo Perkusich","doi":"10.1016/j.infsof.2024.107586","DOIUrl":"10.1016/j.infsof.2024.107586","url":null,"abstract":"<div><h3>Context:</h3><div>In scenarios where data availability issues hinder the applications of statistical causal modeling in software engineering (SE), Bayesian networks (BNs) have been widely used due to their flexibility in incorporating expert knowledge. However, the general understanding of how the graphical structure, i.e., the directed acyclic graph (DAG), of these models is built from domain experts is still insufficient.</div></div><div><h3>Objective:</h3><div>This study aims to characterize the SE landscape of constructing the graphical structure of BNs, including their potential for causal modeling.</div></div><div><h3>Method:</h3><div>We conducted a systematic mapping study employing a hybrid search strategy that combines a database search with parallel backward and forward snowballing.</div></div><div><h3>Results:</h3><div>Our mapping included a total of 106 studies. Different methods are commonly combined to construct expert-based BN structures. These methods span across data gathering &amp; analysis (e.g., interviews, focus groups, literature research, grounded theory, and statistical analysis) and reasoning mechanisms (e.g., using idioms combined with the adoption of lifecycle models, risk-centric modeling, and other frameworks to guide BN construction). We found a lack of consensus regarding validation procedures, particularly critical when modeling cause–effect relationships from knowledge. Additionally, expert-based BNs are mainly applied at the tactical level to address problems related to software engineering management and software quality. Challenges in creating expert-based structures include validation procedures, experts’ availability, expertise level, and structure complexity handling. Key recommendations involve empirical validation, participatory involvement, and balance between adaptation to organizational constraints and model construction requirements.</div></div><div><h3>Conclusion:</h3><div>The construction of expert-based BN structures in SE varies in rigor, with some methods being systematic while others appear ad hoc. To enhance BN application, reducing expert knowledge subjectivity, enhancing methodological rigor, and clearly articulating the construction rationale is essential. Addressing these challenges is crucial for improving the reliability of causal inferences drawn from these models, ultimately leading to better-informed decisions in SE practices.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107586"},"PeriodicalIF":3.8,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142423614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An intent-enhanced feedback extension model for code search","authors":"Haize Hu ,&nbsp;Mengge Fang ,&nbsp;Jianxun Liu","doi":"10.1016/j.infsof.2024.107589","DOIUrl":"10.1016/j.infsof.2024.107589","url":null,"abstract":"<div><h3>Context:</h3><div>Queries and descriptions used for code search not only differ in semantics and syntax, but also in structural features. Therefore, solving the differences between them is of great significance to the study of code search.</div></div><div><h3>Objective:</h3><div>This study focuses on the improvement of code search accuracy by exploring the expansion of query statements during the search process.</div></div><div><h3>Methods:</h3><div>To address the disparities between description and query, the paper introduces the Intentional Enhancement and Feedback (QEIEF) query expansion model. QEIEF leverages the written description provided by developers as the source for query expansion. Furthermore, QEIEF incorporates theQEIEF method to enhance the semantic representation of the query. This involves utilizing the query output as the target for intent enhancement and integrating it back into the query.</div></div><div><h3>Results:</h3><div>To assess the effectiveness of the proposedQEIEF in code search tasks, we conducted experiments using two base models (DeepCS and UNIF) along withQEIEF, as well as baseline models (WordNet and BM25). The experimental results indicate that QEIEF outperforms the baseline models in terms of query expansion accuracy and code search results.</div></div><div><h3>Conclusion:</h3><div>QEIEF not only enhances the accuracy of query expansion but also substantially improves code search performance. The source code and data associated with our study can be accessed publicly at: The address of our new code and data is <span><span>https://github.com/xiangzheng666/IST-IEFE</span><svg><path></path></svg></span>.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107589"},"PeriodicalIF":3.8,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142357035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Architecture decisions in quantum software systems: An empirical study on Stack Exchange and GitHub","authors":"Mst Shamima Aktar ,&nbsp;Peng Liang ,&nbsp;Muhammad Waseem ,&nbsp;Amjed Tahir ,&nbsp;Aakash Ahmad ,&nbsp;Beiqi Zhang ,&nbsp;Zengyang Li","doi":"10.1016/j.infsof.2024.107587","DOIUrl":"10.1016/j.infsof.2024.107587","url":null,"abstract":"<div><h3>Context:</h3><div>Quantum computing provides a new dimension in computation, utilizing the principles of quantum mechanics to potentially solve complex problems that are currently intractable for classical computers. However, little research has been conducted about the architecture decisions made in quantum software development, which have a significant influence on the functionality, performance, scalability, and reliability of these systems.</div></div><div><h3>Objective:</h3><div>The study aims to empirically investigate and analyze architecture decisions made during the development of quantum software systems, identifying prevalent challenges and limitations by using the posts and issues from Stack Exchange and GitHub.</div></div><div><h3>Methods:</h3><div>We used a qualitative approach to analyze the obtained data from Stack Exchange Sites and GitHub projects — two prominent platforms in the software development community. Specifically, we collected data from 385 issues (from 87 GitHub projects) and 70 posts (from 3 Stack Exchange sites) related to architecture decisions in quantum software development.</div></div><div><h3>Results:</h3><div>The results show that in quantum software development (1) architecture decisions are articulated in six linguistic patterns, the most common of which are <em>Solution Proposal</em> and <em>Information Giving</em>, (2) the two major categories of architectural decisions are <em>Implementation Decision</em> and <em>Technology Decision</em>, (3) <em>Software Development Tools</em> are the most common application domain among the twenty application domains identified, (4) <em>Maintainability</em> is the most frequently considered quality attribute, and (5) <em>Design Issues</em> and <em>High Error Rates</em> are the major limitations and challenges that practitioners face when making architecture decisions in quantum software development.</div></div><div><h3>Conclusions:</h3><div>Our results show that the limitations and challenges encountered in architecture decision-making during the development of quantum software systems are strongly linked to the particular features (e.g., quantum entanglement, superposition, and decoherence) of those systems. These issues mostly pertain to technical aspects and need appropriate measures to address them effectively.</div></div>","PeriodicalId":54983,"journal":{"name":"Information and Software Technology","volume":"177 ","pages":"Article 107587"},"PeriodicalIF":3.8,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142318519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}