8491 search results - page 255 / 1699 » Forecasting in Database Systems |
145
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MCS
2002
Springer
15 years 4 months ago
2002
Springer
Abstract. In image retrieval systems, images can be represented by single feature vectors or by clouds of points. A cloud of points offers a more flexible description but suffers f...
238
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
In this demonstration, we present a database over complex documents, which, in addition to a structured text content, also has update information, annotations, and embedded object...
133
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DEBU
2007
15 years 5 months ago
2007
Knowing the origin of data (i.e., where the data was copied or created from)—its provenance—is vital for assessing the trustworthiness of contemporary scientific databases su...
131
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BNCOD
2003
15 years 6 months ago
2003
The DynaQuest-Framework should reduce the effort for the creation of Internet-based virtual databases. These virtual databases are a special kind of federated database systems whe...
136
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EDBT
2000
ACM
15 years 9 months ago
2000
ACM
Database systems support recovery, providing high database availability. However, database applications may lose work because of a server failure. In particular, if a database serv...