检索结果-内蒙古大学图书馆

Crowdsourcing in Software Engineering Models, Motivations, and Challenges

IEEE SOFTWARE 2016年第1期33卷 74-80页

作者： LaToza, Thomas D. van der Hoek, Andre George Mason Univ Dept Comp Sci Fairfax VA 22030 USA Univ Calif Irvine Dept Informat Irvine CA 92717 USA

Almost surreptitiously, crowdsourcing has entered software engineering practice. In-house development, contracting, and outsourcing still dominate, but many development projects use crowdsourcing-for example, to squash bugs, test software, or gather alternative UI designs. Although the overall impact has been mundane so far, crowdsourcing could lead to fundamental, disruptive changes in how software is developed. Various crowdsourcing models have been applied to software development. Such changes offer exciting opportunities, but several challenges must be met for crowdsourcing software development to reach its potential.

关键词： Crowdsourcing Software Develoment Production Facilities Software Engineering Companies Testing Microtasking programming teams Staffing Software Management Software Development Software Engineering Crowdsourcing Open Innovation Peer Production Software Development Competitions

来源：评论

学校读者我要写书评

暂无评论

Structural Complexity and Programmer Team Strategy: An Experimental Test

引用

IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2012年第5期38卷 1054-1068页

作者： Ramasubbu, Narayan Kemerer, Chris F. Hong, Jeff Univ Pittsburgh Joseph M Katz Grad Sch Business Pittsburgh PA 15260 USA King Abdulaziz Univ Jeddah Saudi Arabia Singapore Management Univ Sch Informat Syst Singapore 178902 Singapore

This study develops and empirically tests the idea that the impact of structural complexity on perfective maintenance of object-oriented software is significantly determined by the team strategy of programmers (independent or collaborative). We analyzed two key dimensions of software structure, coupling and cohesion, with respect to the maintenance effort and the perceived ease-of-maintenance by pairs of programmers. Hypotheses based on the distributed cognition and task interdependence theoretical frameworks were tested using data collected from a controlled lab experiment employing professional programmers. The results show a significant interaction effect between coupling, cohesion, and programmer team strategy on both maintenance effort and perceived ease-of-maintenance. Highly cohesive and low-coupled programs required lower maintenance effort and were perceived to be easier to maintain than the low-cohesive programs and high-coupled programs. Further, our results would predict that managers who strategically allocate maintenance tasks to either independent or collaborative programming teams depending on the structural complexity of software could lower their team's maintenance effort by as much as 70 percent over managers who use simple uniform resource allocation policies. These results highlight the importance of achieving congruence between team strategies employed by collaborating programmers and the structural complexity of software.

关键词： Object-oriented programming complexity measures software quality software productivity programming teams maintenance process CK metrics software management

来源：评论

学校读者我要写书评

暂无评论

Facilitating Coordination between Software Developers: A Study and Techniques for Timely and Efficient Recommendations

引用

IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2015年第10期41卷 969-985页

作者： Blincoe, Kelly Valetto, Giuseppe Damian, Daniela Univ Victoria Software Engn Global Interact Lab Victoria BC Canada Fdn Bruno Kessler Trento Italy

When software developers fail to coordinate, build failures, duplication of work, schedule slips and software defects can result. However, developers are often unaware of when they need to coordinate, and existing methods and tools that help make developers aware of their coordination needs do not provide timely or efficient recommendations. We describe our techniques to identify timely and efficient coordination recommendations, which we developed and evaluated in a study of coordination needs in the Mylyn software project. We describe how data obtained from tools that capture developer actions within their Integrated Development Environment (IDE) as they occur can be used to timely identify coordination needs;we also describe how properties of tasks coupled with machine learning can focus coordination recommendations to those that are more critical to the developers to reduce information overload and provide more efficient recommendations. We motivate our techniques through developer interviews and report on our quantitative analysis of coordination needs in the Mylyn project. Our results suggest that by leveraging IDE logging facilities, properties of tasks and machine learning techniques awareness tools could make developers aware of critical coordination needs in a timely way. We conclude by discussing implications for software engineering research and tool design.

关键词： Computer-supported cooperative work human factors in software design management metrics/measurement productivity programming teams

来源：评论

学校读者我要写书评

暂无评论

The Awareness Network, To Whom Should I Display My Actions? And, Whose Actions Should I Monitor?

引用

IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2011年第3期37卷 325-340页

作者： de Souza, Cleidson R. B. Redmiles, David F. IBM Res Brazil BR-04007005 Sao Paulo Brazil Univ Calif Irvine Donald Bren Sch Informat & Comp Sci Dept Informat Irvine CA 92697 USA

The concept of awareness plays a pivotal role in research in Computer-Supported Cooperative Work. Recently, software engineering researchers interested in the collaborative nature of software development have explored the implications of this concept in the design of software development tools. A critical aspect of awareness is the associated coordinative work practices of displaying and monitoring actions. This aspect concerns how colleagues monitor one another's actions to understand how these actions impact their own work and how they display their actions in such a way that others can easily monitor them while doing their own work. In this paper, we focus on an additional aspect of awareness: the identification of the social actors who should be monitored and the actors to whom their actions should be displayed. We address this aspect by presenting software developers' work practices based on ethnographic data from three different software development teams. In addition, we illustrate how these work practices are influenced by different factors, including the organizational setting, the age of the project, and the software architecture. We discuss how our results are relevant for both CSCW and software engineering researchers.

关键词： Computer-supported cooperative work organizational management and coordination programming environments programming teams tools

来源：评论

学校读者我要写书评

暂无评论

How Pair programming Really Works

引用

IEEE SOFTWARE 2010年第1期27卷 50-55页

作者： Wray, Stuart Royal School of Signals Bournemouth University Blandford

Pair programming has generated considerable controversy: some developers are enthusiastic about it, almost evangelical; others are dubious, even hostile. However, a large factor in this controversy is that programmers label a wide variety of practices under the "pair programming" umbrella. Thus, before our community can sensibly discuss how pair programming works, we first need to establish exactly what it is.

关键词： programming Pair programming Driver Navigator Computer Programmers programming Profession Software Psychology Software Process programming teams Agile Development

来源：评论

学校读者我要写书评

暂无评论

A cognitive-based mechanism for constructing software inspection teams

引用

IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2004年第11期30卷 811-825页

作者： Miller, J Yin, ZC Univ Alberta Dept Elect & Comp Engn Edmonton AB Canada

Software inspection is well-known as an effective means of defect detection. Nevertheless, recent research has suggested that the technique requires further development to optimize the inspection process. As the process is inherently group-based, one approach to improving performance is to attempt to minimize the commonality within the process and the group. This paper proposes an approach to add diversity into the process by using a cognitively-based team selection mechanism. The paper argues that a team with diverse information processing strategies, as defined by the selection mechanism, will maximize the number of different defects discovered.

关键词： planning for SQA and V&V code inspections and walkthroughs programming teams software psychology

来源：评论

学校读者我要写书评

暂无评论

A replicated survey of IT software project failures

引用

IEEE SOFTWARE 2008年第5期25卷 84-90页

作者： El Emam, Khaled Koru, A. Guenes Univ Ottawa Fac Med Ottawa ON K1N 6N5 Canada Univ Ottawa Sch Informat Technol & Engn Ottawa ON K1N 6N5 Canada Univ Maryland Dept Informat Syst College Pk MD 20742 USA

Despite various industry reports about the failure rates of software projects, there\'\'s still uncertainty about the actual figures. Researchers performed a global Web survey of IT departments in 2005 and 2007. The results suggest that the software crisis is perhaps exaggerated and that most software projects deliver. However, the overall project failure rate, including cancelled and completed but poorly performing projects, remains arguably high for an applied discipline.

关键词： productivity programming teams project control and modeling review and evaluation risk management schedule and organizational issues software engineering management productivity Departments information technology computer programs failure rates Engineering management software project Risk Management computer software

来源：评论

学校读者我要写书评

暂无评论

Who Can Maintain This Code?

引用

IEEE SOFTWARE 2019年第6期36卷 34-42页

作者： Avelino, Guilherme Passos, Leonardo Petrillo, Fabio Valente, Marco Tulio Univ Fed Minas Gerais Belo Horizonte MG Brazil Univ Fed Piaui Teresina Brazil Quantstamp Technol Toronto ON Canada Polytech Montreal Montreal PQ Canada

In large and complex systems, identifying developers capable of maintaining a piece of code is an essential task. Repository-mining techniques can help by providing some level of automation; however, whether such tech... 详细信息

关键词： Data Mining Software Maintenance Repository Mining Techniques Skilled Software Maintainers History Object Recognition Open Source Software Task Analysis Linear Regression Data Mining Software Software Engineering Management programming teams Maintenance Management Distribution Maintenance And Enhancement Software Engineering

来源：评论

学校读者我要写书评

暂无评论

User Engagement in the Era of Hybrid Agile Methodology

引用

IEEE SOFTWARE 2019年第4期36卷 32-40页

作者： Schmitz, Kurt Mahapatra, Radha Nerur, Sridhar Georgia State Univ Atlanta GA 30303 USA Univ Texas Arlington Informat Syst Arlington TX 76019 USA

Contemporary software development and implementation projects are increasingly adopting agile methods by tailoring and blending agile techniques into a traditional project framework. Common tailoring methods employed ... 详细信息

关键词： Software Development Management Software Prototyping User Engagement Hybrid Agile Methodology Agile Methods Agile Techniques Traditional Project Framework Project teams Local Project Context Contemporary Software Development Training Data Information Exchange Green Products Software Testing Software Development Couplings Agile Software Development Hybrid Project Methods Software Development Software Management Management Of Computing And Information Systems Computing Mil Software Software Engineering Management programming teams Project Management And Collaboration Service Oriented Business Consulting Service Oriented Consulting

来源：评论

学校读者我要写书评

暂无评论

A field study of developer pairs: Productivity impacts and implications

引用

IEEE SOFTWARE 2004年第5期21卷 76-+页

作者： Parrish, A Smith, R Hale, D Hale, J Univ Alabama Tuscaloosa AL 35487 USA

Researchers have reported varied, even disparate, findings about the productivity of paired versus independent programmers. The authors conclude that the role-based coordination protocol associated with agile software methodologies overcomes a significant productivity loss that is otherwise associated with concurrent software development pairs.

关键词： Software Engineering Productivity programming teams Extreme programming Agile Software Processes

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：