Semantic precision and recall for evaluating incoherent ontology mappings
AMT'12 Proceedings of the 8th international conference on Active Media Technology
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The systematic evaluation of ontology alignments still faces a number of problems. One is the argued inadequacy of traditional quality measures adopted from the field of information retrieval. In previous work, Euzenat and others have proposed notions of semantic precision and recall that are supposed to better reflect the true quality of an alignment by considering its deductive closure rather than the explicitly stated correspondences. So far, these measures have only been investigated in theory. In this paper, we present the first implementation of a restricted version of semantic precision and recall as well as experiments in using it, we conducted on the results of the 2008 OAEI campaign.