8575 search results - page 1391 / 1715 » A Model of Learning Using the Internet |
125
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COSIT
2005
Springer
15 years 10 months ago
2005
Springer
According to choice models in economics, consumer choice can be modeled as a two-stage process, starting with the choice of feasible alternatives, called the screening process, fol...
120
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WEBDB
2005
Springer
15 years 10 months ago
2005
Springer
Data fragmentation offers various attractive alternatives to organizing and managing data, and presents interesting characteristics that may be exploited for efficient processing...
116
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ICWE
2004
Springer
15 years 10 months ago
2004
Springer
In this paper we thoroughly discuss design and implementation issues for semantic search and navigation to ontology-based metrics and indicators metadata. These semantic search and...
158
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SEMWEB
2004
Springer
15 years 9 months ago
2004
Springer
The standardization of the second generation Web Ontology Language, OWL, leaves a crucial issue for Web-based ontologies unsatisfactorily resolved: how to represent and reason with...
136
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WEBDB
2004
Springer
15 years 9 months ago
2004
Springer
XML and semi-structured data is usually modeled using graph structures. Structural summaries, which have been proposed to speedup XML query processing have graph forms as well. Th...