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7th European Software Engineering Conference Held Jointly with the 7th ACM SIGSOFT Symposium on the Foundations of Software Engineering Toulouse, France, September 6–10, 1999 Proceedings
A successful software system evolves over time, but this evolution often occurs in an ad-hoc fashion. One approach to structure system evolution is the concept of software product lines where a core architecture supports a variety of application contexts. However, in practice, the high cost and high risks of redevelopment as well as the substantial investments made to develop the existing systems...
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