Titlebook: Ontology Matching; Jér?me Euzenat,Pavel Shvaiko Book 20071st edition Springer-Verlag Berlin Heidelberg 2007 Alignment.Extensible Markup La

Mechanics

Exonerate

Jér?me Euzenat,Pavel ShvaikoFirst state-of-the-art overview of techniques applicable to database schema matching and semantic web applications.Summarizes research from database, information systems, and artificial intelligence c

橫截,橫斷

Basic techniquesThe goal of ontology matching is to find the relations between entities expressed in different ontologies. Very often, these relations are equivalence relations that are discovered through the measure of the similarity between the entities of ontologies.

BOLUS

Frameworks and formats: representing alignmentsOnce matching is performed, the resulting alignments are usually used in a wider context than a matching system itself. To that extent, several proposals have been made for representing the alignments and exchanging them among tools. This chapter is concerned with these topics.

千篇一律

Fresco

indoctrinate

愛(ài)哭

The matching problemded. Different actors have different interests and habits, use different tools and knowledge, and most often, at different levels of detail. These various reasons for heterogeneity lead to diverse forms of heterogeneity, and, therefore, should be carefully taken into consideration.

Glower

Matching strategiesn ontology entities are available, the alignment remains to be computed. This involves more global treatments. In particular, the following aspects of building a working matching system are considered in this chapter:

carotenoids