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Code Ownership in Open-Source Software
"... Context: Ownership metrics measure how the workload of software modules is shared among their developers. They have been shown to be accurate indicators of software qual-ity. Objective: Since ownership metrics studies were done only on industrial software projects, we replicated such a study on Java ..."
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Cited by 1 (0 self)
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Context: Ownership metrics measure how the workload of software modules is shared among their developers. They have been shown to be accurate indicators of software qual-ity. Objective: Since ownership metrics studies were done only on industrial software projects, we replicated such a study
Transfer of Code Ownership, Implicit Teams, and Organizational Tomography
, 2008
"... Transfer of code ownership or succession is a crucial ingredient in open source projects because the source code tends to be reused and in global software development because products are offshored or outsourced. Measuring and studying such transfer can highlight the way organizations adapt to new p ..."
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Transfer of code ownership or succession is a crucial ingredient in open source projects because the source code tends to be reused and in global software development because products are offshored or outsourced. Measuring and studying such transfer can highlight the way organizations adapt to new
Mining the history of synchronous changes to refine code ownership
- In Proceedings of MSR 2009 (6th IEEE Working Conference on Mining Software Repositories
, 2009
"... When software repositories are mined, two distinct sources of information are usually explored: the history log and snapshots of the system. Results of analyses derived from these two sources are biased by the frequency with which developers commit their changes. We argue that the usage of mainstrea ..."
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Cited by 9 (3 self)
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help to provide a refined notion of code ownership. As a case study, we analyze the developers ’ activities of the development of a commercial system. 1.
A case study of open source software development: the Apache server
- In: Proceedings of the 22nd International Conference on Software Engineering (ICSE 2000
, 2000
"... According to its proponents, open source style software development has the capacity to compete successfully, and perhaps in many cases displace, traditional commercial development methods. In order to begin investigating such claims, we examine the development process of a major open source applica ..."
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Cited by 806 (32 self)
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application, the Apache web server. By using email archives of source code change history and problem reports we quantify aspects of developer participation, core team size, code ownership, productivity, defect density, and problem resolution interval for this OSS project. This analysis reveals a unique
Code Ownership and Software Quality: A Replication Study",
- IEEE/ACM 12th Working Conference on Mining Software Repositories,
, 2015
"... Using new and refined code ownership metrics we were able to classify source files that contained at least one bug with a median precision of 0.74 and a median recall of 0.38. On directory level, we achieve a precision of 0.76 and a recall of 0.60. ..."
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Cited by 1 (0 self)
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Using new and refined code ownership metrics we were able to classify source files that contained at least one bug with a median precision of 0.74 and a median recall of 0.38. On directory level, we achieve a precision of 0.76 and a recall of 0.60.
Using Code Ownership to Improve IR-Based Traceability Link
"... Abstract—Information Retrieval (IR) techniques have gained wide-spread acceptance as a method for automating traceabil-ity recovery. These techniques recover links between software artifacts based on their textual similarity, i.e., the higher the similarity, the higher the likelihood that there is a ..."
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of their relationships. In this paper we propose to leverage code ownership information to capture relationships between source code artifacts for improving the recovery of traceability links between documentation and source code. Specifically, we extract the author of each source code com-ponent and for each author we
An Analysis of the Effect of Code Ownership on Software Quality across Windows, Eclipse, and Firefox
"... Ownership is an important aspect of software development in large software teams. We examine the relationship between a number of ownership measures and software faults/failures in three large software projects drawn from different process domains: Windows Vista, the Eclipse Java IDE, and the Firefo ..."
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Cited by 5 (2 self)
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analysis of Vista to understand patterns of ownership and show its effect on fault prediction models. Finally we provide recommendations for utilization of resources such as code inspections and possible source code change policies based on our results. 1.
Empirical Software Engineering manuscript No. (will be inserted by the editor) Refining Code Ownership With Synchronous Changes
"... Abstract When mining software repositories, two distinct sources of information are usu-ally explored: the history log and snapshots of the system. Results of analyses derived from these two sources are biased by the frequency with which developers commit their changes. We argue that the usage of ma ..."
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and breaks new ground in terms of how such information can assist developers. We illustrate how the information we mine provides a refined notion of code ownership with respect to the one inferred by SCM system data. We demonstrate our approach on three case studies, including an industrial one. Ownership
Ownership
, 1934
"... state Oregon code 41 county Clatsop code 007 3. Classification Category district _X- building(s) structure site object ..."
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state Oregon code 41 county Clatsop code 007 3. Classification Category district _X- building(s) structure site object
Results 1 - 10
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