904 search results - page 23 / 181 » Ontologies and Representations of Matter |
169
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Knowledge artifacts that have been labeled as ontologies have many different qualities and intended outcomes. This is particularly true of bio-ontologies where high demand has led...
220
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AGILE
2007
Springer
2007
Springer
Towards Spatial Reasoning in the Semantic Web: A Hybrid Knowledge Representation System Architecture
16 years 27 days ago
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...
205
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ESWS
2007
Springer
16 years 27 days ago
2007
Springer
: Service processes are becoming increasingly essential in modern economies as traditional, production-oriented industries decline. When comparing service processes to standard bus...
209
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LICS
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--This paper summarizes results on a recently introduced family of Datalog-based languages, called Datalog+/-, which is a new framework for tractable ontology querying, and...
156
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
When developing semantic applications, the construction of ontologies is a crucial part. We are developing a semiautomatic ontology construction approach, OntoCase, relying on ont...