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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Thum, T. Batory, D. Kastner, C. |
| Copyright Year | 2009 |
| Description | Author affiliation: Dept. of Computer Science, University of Texas at Austin, USA (Batory, D.) || School of Computer Science, University of Magdeburg, Germany (Thum, T.; Kastner, C.) |
| Abstract | Features express the variabilities and commonalities among programs in a software product line (SPL). A feature model defines the valid combinations of features, where each combination corresponds to a program in an SPL. SPLs and their feature models evolve over time. We classify the evolution of a feature model via modifications as refactorings, specializations, generalizations, or arbitrary edits. We present an algorithm to reason about feature model edits to help designers determine how the program membership of an SPL has changed. Our algorithm takes two feature models as input (before and after edit versions), where the set of features in both models are not necessarily the same, and it automatically computes the change classification. Our algorithm is able to give examples of added or deleted products and efficiently classifies edits to even large models that have thousands of features. |
| Starting Page | 254 |
| Ending Page | 264 |
| File Size | 506429 |
| Page Count | 11 |
| File Format | |
| ISBN | 9781424434534 |
| ISSN | 02705257 |
| DOI | 10.1109/ICSE.2009.5070526 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-05-16 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Computer science Logic Algorithm design and analysis Classification algorithms Software algorithms Assembly Law Legal factors Feedback Sun |
| Content Type | Text |
| Resource Type | Article |
| Subject | Software |
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