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188
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DASFAA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract. OWL is a recommended language for publishing and sharing ontologies on the Semantic Web. To manage the ontologies, several OWL data management systems have been proposed....
175
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ER
2006
Springer
15 years 10 months ago
2006
Springer
An issue in utilizing ontology in product information domain is how to make it operational. This requires considering the features to be included in a pragmatic product information...
239
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VLDB
1991
ACM
15 years 10 months ago
1991
ACM
Multi-level transactions are a variant of open nested transactions in which the subtransactions correspond to operations at different levels of a layered system architecture. The ...
187
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DOCENG
2008
ACM
15 years 8 months ago
2008
ACM
In this paper, we show how a domain dependent know-how textual database of advices and warnings can be constructed from procedural texts. We show how arguments of type warnings an...
170
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DEDUCTIVE
1994
15 years 8 months ago
1994
Given an intensional database (IDB) and an extension database (EDB), the view update problem translates updates on the IDB into updates on the EDB. One approach to the view update...