ECOOP '02 Proceedings of the Workshops and Posters on Object-Oriented Technology
Guessing Hierarchies and Symbols for Word Meanings through Hyperonyms and Conceptual Vectors
OOIS '02 Proceedings of the Workshops on Advances in Object-Oriented Information Systems
Performances of galois sub-hierarchy-building algorithms
ICFCA'07 Proceedings of the 5th international conference on Formal concept analysis
Generating a catalog of unanticipated schemas in class hierarchies using Formal Concept Analysis
Information and Software Technology
Efficiently computing a linear extension of the sub-hierarchy of a concept lattice
ICFCA'05 Proceedings of the Third international conference on Formal Concept Analysis
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In the context of object-oriented component development,quality criteria are increasingly relevant. This proposalintroduces metrics based on a qualitative factorizationcriterion. Our approach takes into account the notionof generic feature, which is a set of features semanticallyconnected and partially ordered by specialization. Thesemetrics help designers to evaluate the quality of a hierarchyH in reference to another maximally factorized organizationof H by construction of the Galois sub-hierarchyassociated with H . We present and discuss our preliminaryexperimental results.