243 search results - page 8 / 49 » An Algebra for Composing Ontologies |
JDWM
2008
13 years 8 months ago
2008
This article deals with multidimensional analyses. Analyzed data are designed according to a conceptual model as a constellation of facts and dimensions, which are composed of mul...
FUIN
2008
13 years 8 months ago
2008
Abstract. The paper is devoted to characterizing systems with random behaviours. The characterization is based on considering systems in terms of their possible runs, called proces...
JAPLL
2010
13 years 6 months ago
2010
Semantic web applications based on the web ontology language (OWL) often require the use of numbers in class descriptions for expressing cardinality restrictions on properties or ...
DILS
2006
Springer
14 years 3 days ago
2006
Springer
The Open Biomedical Ontologies (OBO) is a consortium that serves as a repository of ontologies that are structured like directed acyclic graphs. In this paper we present a language...
ISTA
2003
13 years 9 months ago
2003
: Reported is the methodology of the semantic transformation of an initial user’s search query in the form of key words or key phrases to the resulting query composed of the rele...