Evaluating semantic relations by exploring ontologies on the Semantic Web

Sabou, Marta; Fernandez, Miriam and Motta, Enrico (2009). Evaluating semantic relations by exploring ontologies on the Semantic Web. In: 14th International Conference on Applications of Natural Language to Information Systems (NLDB), 23-26 Jun 2009, Saarland, Germany.

DOI: https://doi.org/10.1007/978-3-642-12550-8_22

Abstract

We investigate the problem of evaluating the correctness of a semantic relation and propose two methods which explore the increasing number of online ontologies as a source of evidence for predicting correctness. We obtain encouraging results, with some of our measures reaching average precision values of 75%.

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