Requirements Engineering最新文献_第3页

The role of informal communication in building shared understanding of non-functional requirements in remote continuous software engineering 在远程连续软件工程中，非正式沟通在建立对非功能性需求的共同理解中的作用

3区计算机科学

Requirements Engineering Pub Date : 2023-10-26 DOI: 10.1007/s00766-023-00404-z

Laura Okpara, Colin Werner, Adam Murray, Daniela Damian

引用次数: 0

What do we know about requirements management in software ecosystems? 我们对软件生态系统中的需求管理了解多少?

3区计算机科学

Requirements Engineering Pub Date : 2023-10-11 DOI: 10.1007/s00766-023-00407-w

Paulo Malcher, Eduardo Silva, Davi Viana, Rodrigo Santos

引用次数: 0

On understanding and predicting issue links 关于理解和预测问题环节

3区计算机科学

Requirements Engineering Pub Date : 2023-09-21 DOI: 10.1007/s00766-023-00406-x

Clara Marie Lüders, Tim Pietz, Walid Maalej

{"title":"On understanding and predicting issue links","authors":"Clara Marie Lüders, Tim Pietz, Walid Maalej","doi":"10.1007/s00766-023-00406-x","DOIUrl":"https://doi.org/10.1007/s00766-023-00406-x","url":null,"abstract":"Abstract Stakeholders in software projects use issue trackers like JIRA or Bugzilla to capture and manage issues, including requirements, feature requests, and bugs. To ease issue navigation and structure project knowledge, stakeholders manually connect issues via links of certain types that reflect different dependencies, such as Epic-, Block-, Duplicate-, or Relate- links. Based on a large dataset of 16 JIRA repositories, we study the commonalities and differences in linking practices and link types across the repositories. We then investigate how state-of-the-art machine learning models can predict common link types. We observed significant differences across the repositories and link types, depending on how they are used and by whom. Additionally, we observed several inconsistencies, e.g., in how Duplicate links are used. We found that a transformer model trained on titles and descriptions of linked issues significantly outperforms other optimized models, achieving an encouraging average macro F1-score of 0.64 for predicting nine popular link types across all repositories (weighted F1-score of 0.73). For the specific Subtask- and Epic- links, the model achieves top F1-scores of 0.89 and 0.97, respectively. If we restrict the task to predict the mere existence of links, the average macro F1-score goes up to 0.95. In general, the shorter issue text, possibly indicating precise issues, seems to improve the prediction accuracy with a strong negative correlation of $$-$$ <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"> <mml:mo>-</mml:mo> </mml:math> 0.73. We found that Relate-links often get confused with the other links, which suggests that they are likely used as default links in unclear cases. Our findings particularly on the quality and heterogeinity of issue link data have implications for researching and applying issue link prediction in practice.","PeriodicalId":20912,"journal":{"name":"Requirements Engineering","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136131094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

When details are difficult to portray: enriching vision videos 当细节难以描绘时:丰富视觉视频

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-09-05 DOI: 10.1007/s00766-023-00403-0

Lukas Nagel, Melanie Schmedes, Maike Ahrens, Kurt Schneider

引用次数: 0

Requirements Quality Research: a harmonized Theory, Evaluation, and Roadmap 需求质量研究:一个协调的理论、评估和路线图

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-08-12 DOI: 10.1007/s00766-023-00405-y

Julian Frattini, Lloyd Montgomery, Jannik Fischbach, D. Méndez, D. Fucci, M. Unterkalmsteiner

引用次数: 0

Requirements engineering for sustainable software systems: a systematic mapping study 可持续软件系统的需求工程：一项系统映射研究

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-06-07 DOI: 10.1007/s00766-023-00402-1

Peter Bambazek, Iris Groher, N. Seyff

引用次数: 3

WEBAPIK: a body of structured knowledge on designing web APIs WEBAPIK:关于设计web api的结构化知识体系

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-03-14 DOI: 10.1007/s00766-023-00401-2

M. H. Sadi, Eric Yu

引用次数: 0

Including business strategy in model-driven methods: an experiment. 将商业战略纳入模型驱动方法：一项实验。

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-03-10 DOI: 10.1007/s00766-023-00400-3

Rene Noel, Jose Ignacio Panach, Oscar Pastor

{"title":"Including business strategy in model-driven methods: an experiment.","authors":"Rene Noel, Jose Ignacio Panach, Oscar Pastor","doi":"10.1007/s00766-023-00400-3","DOIUrl":"10.1007/s00766-023-00400-3","url":null,"abstract":"<p><p>Software-centric organisations design a loosely coupled organisation structure around strategic objectives, replicating this design to their business processes and information systems. Nowadays, dealing with business strategy in a model-driven development context is a challenge since key concepts such as the organisation's structure and strategic ends and means have been mostly addressed at the enterprise architecture level for the strategic alignment of the whole organisation, and have not been included into MDD methods as a requirements source. To overcome this issue, researchers have designed the LiteStrat, a business strategy modelling method compliant with MDD for developing information systems. This article presents an empirical comparison of LiteStrat and with i*, one of the most used models for strategic alignment in an MDD context. The article contributes with a literature review on the experimental comparison of modelling languages, the design of a study for measuring and comparing the semantic quality of modelling languages, and empirical evidence of the LiteStrat and i* differences. The evaluation consists of a 2 × 2 factorial experiment recruiting 28 undergraduate subjects. Significant differences favouring LiteStrat were found for models' accuracy and completeness, while no differences in modeller's efficiency and satisfaction were detected. These results yield evidence of the suitability of LiteStrat for business strategy modelling in a model-driven context.</p>","PeriodicalId":20912,"journal":{"name":"Requirements Engineering","volume":" ","pages":"1-30"},"PeriodicalIF":2.8,"publicationDate":"2023-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9999337/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9705181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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}

引用次数: 1

A hybrid technique using minimal spanning tree and analytic hierarchical process to prioritize functional requirements for parallel software development 一种使用最小生成树和层次分析过程的混合技术来确定并行软件开发的功能需求的优先级

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-02-12 DOI: 10.1007/s00766-023-00397-9

Muhammad Yaseen, A. Mustapha, Muhammad Arif Shah, N. Ibrahim

引用次数: 0

Requirements management in DevOps environments: a multivocal mapping study DevOps环境中的需求管理：一项多声道映射研究

IF 2.8 3区计算机科学

Requirements Engineering Pub Date : 2023-01-13 DOI: 10.1007/s00766-023-00396-w

Rogelio Hernández, Begoña Moros, J. Nicolás

引用次数: 2