8763 search results - page 284 / 1753 » Querying Database Knowledge |
128
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ISMIR
2003
Springer
15 years 12 months ago
2003
Springer
We have investigated the performance of a hidden Markov model QBH retrieval system on a large musical database. The database is synthetic, generated from statistics gleaned from o...
141
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DEBU
2008
15 years 6 months ago
2008
Database administrators struggle when managing workloads that have widely different performance requirements. For example, the same database may support short-running OLTP queries...
199
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VLDB
2012
ACM
14 years 2 months ago
2012
ACM
In the last decade, spatio-temporal database research focuses on the design of effective and efficient indexing structures in support of location-based queries such as predictive...
140
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
: There has been an abundance of research within the last couple of decades in the area of multilevel secure (MLS) databases. Recent work in this field deals with the processing of...
165
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PR
1998
15 years 6 months ago
1998
There is currently much interest in the organization and content-based querying image databases. The usual hypothesis is that image similarity can be characterized evel features, ...