302 search results - page 42 / 61 » A Comparison of Upper Ontologies |
ASWC
2009
Springer
14 years 2 months ago
2009
Springer
Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, w...
APWEB
2004
Springer
14 years 1 months ago
2004
Springer
The management of voluminous heterogeneous resources and services in the web environment is a complex task. Semantic knowledge is playing an increasing important role in order to h...
ICWS
2010
IEEE
13 years 9 months ago
2010
IEEE
Recently, describing behavior of web services is becoming more and more important. This behavior can be described by business protocols representing the possible sequences of messa...
ER
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...
ASSETS
2008
ACM
13 years 10 months ago
2008
ACM
The World Wide Web (Web) is a visually complex, dynamic, multimedia system that can be inaccessible to people with visual impairments. SADIe addresses this problem by using Semant...