710 search results - page 45 / 142 » Efficiency of Nested Relational Document Database Systems |
122
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DASFAA
2007
IEEE
15 years 5 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....
147
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WISE
2000
Springer
15 years 5 months ago
2000
Springer
The mediator/wrapper approach is used to integrate data from different databases and other data sources by introducing a middleware virtual database that provides high level abstr...
132
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DASFAA
2010
IEEE
14 years 11 months ago
2010
IEEE
Keyword search is widely recognized as a convenient way to retrieve information from XML data. In order to precisely meet users' search concerns, we study how to effectively r...
109
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IJDAR
2008
15 years 1 months ago
2008
In this paper we describe an image based document retrieval system which runs on camera enabled mobile devices. "Mobile Retriever" aims to seamlessly link physical and di...
101
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ICML
2008
IEEE
16 years 2 months ago
2008
IEEE
Finding good representations of text documents is crucial in information retrieval and classification systems. Today the most popular document representation is based on a vector ...