Titlebook: Information Sharing on the Semantic Web; Heiner Stuckenschmidt,Frank Harmelen Book 2005 Springer-Verlag Berlin Heidelberg 2005 E-Commerce.

歡笑

Integration and retrieval systemso reason about information contents, we now present existing systems that implement some of the methods discussed. We focus on these methods and explain the specific implementation using a common example.

STALE

Obverse

LAIR

Ontology-based information sharinglogies as a means of dealing with semantic heterogeneity. We discuss the nature and applications of ontologies and review existing approaches that use ontologies for dealing with heterogeneous data. We also identify the state of the art in ontology-based information integration and identify open pro

同音

Ontology creationow draw attention to the nature and the content of ontologies needed to support information sharing. The goal is to define an architecture combining the advantages of global and local ontologies and to show how this infrastructure can be derived from an information-sharing task.

虛構(gòu)的東西

PON

Alcove

Sharing statistical informationreport an application of some of these techniques in a project on the integration of European fishery statistics. We identify the special characteristics of statistical information and focus on the use of the Web Ontology Language for representing statistical information and for retrieving informati

激怒

概觀

Integration and retrieval systemsework and an architecture for representing information semantics as well as the possibility to generate metadata based on this framework and methods to reason about information contents, we now present existing systems that implement some of the methods discussed. We focus on these methods and expla