3836 search results - page 428 / 768 » Semantics of Database Transformations |
152
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KES
2005
Springer
16 years 5 days ago
2005
Springer
Abstract. It is a very important issue to quickly retrieve semantic information from a vast multimedia database. In this paper, we propose a statistic-based algorithm to retrieve t...
167
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LPAR
2005
Springer
16 years 5 days ago
2005
Springer
Integrity checking is an essential means for the preservation of the intended semantics of a deductive database. Incrementality is the only feasible approach to checking and can be...
192
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ICEIS
2002
IEEE
15 years 11 months ago
2002
IEEE
: This work describes the features of the DOMINO (Database fOr MovINg Objects) system, which brings several novelties to the problem of managing moving objects databases. Our robus...
179
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
Previous research has demonstrated that space can be saved in a MultiMedia DataBase Management System (MMDBMS) by storing some of the data items virtually, meaning they are stored...
244
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SSD
1993
Springer
15 years 10 months ago
1993
Springer
Topological relationships between spatial objects represent important knowledge that users of geographic information systems expect to retrieve from a spatial database. A di cult t...