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Breathing Ontological Knowledge Into Feature Model Management

Guillaume Bécan,M. Acher,B. Baudry,Sana Ben Nasr

Published 2013 in Unknown venue

ABSTRACT

Feature Models (FMs) are a popular formalism for modeling and reasoning about the configurations of a software product line. As the manual construction or management of an FM is time-consuming and error-prone for large software projects, recent works have focused on automated operations for reverse engineering or refactoring FMs from a set of configurations/dependencies. Without prior knowledge, meaningless ontological relations (as defined by the feature hierarchy and groups) are likely to be synthesized and cause severe difficulties when reading, maintaining or exploiting the resulting FM. In this paper we define a generic, ontological-aware synthesis procedure that guides users when identifying the likely siblings or parent candidates for a given feature. We develop and evaluate a series of heuristics for clustering/weighting the logical, syntactic and semantic relationships between features. Empirical experiments on hundreds of FMs, coming from the SPLOT repository and Wikipedia, show that an hybrid approach mixing logical and ontological techniques outperforms state-of-the-art solutions and offers the best support for reducing the number of features a user has to consider during the interactive selection of a hierarchy.

PUBLICATION RECORD

  • Publication year

    2013

  • Venue

    Unknown venue

  • Publication date

    2013-10-18

  • Fields of study

    Computer Science

  • Identifiers

    No identifiers available.

  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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