3274 search results - page 417 / 655 » Access Support in Object Bases |
180
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. Many different index structures have been proposed for spatial databases to support efficient query processing. However, most of these index structures suffer from an exp...
206
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MHCI
2009
Springer
16 years 1 months ago
2009
Springer
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
220
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EUSAI
2007
Springer
16 years 24 days ago
2007
Springer
Context-aware systems allow users to access services and multimedia data according to their current context (location, identity, preferences). Web 2.0 fosters user contribution and...
174
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ITNG
2006
IEEE
16 years 19 days ago
2006
IEEE
Web services are key applications in business-to-business, business-to-customer, and enterprise applications integration solutions. As the mobile Internet becomes one of the main ...
187
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MIR
2006
ACM
16 years 18 days ago
2006
ACM
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...