4337 search results - page 356 / 868 » Cache-Oblivious Query Processing |
157
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IEEEMSP
2002
IEEE
15 years 11 months ago
2002
IEEE
Music query-by-humming is a challenging problem since the humming query inevitably contains much variation and inaccuracy. Many of the previous methods, which adopt note segmentat...
167
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IDEAS
2000
IEEE
15 years 11 months ago
2000
IEEE
We present SECONDO, a new generic environment supporting the implementation of database systems for a wide range of data models and query languages. On the one hand, this framewor...
188
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SIGMOD
2000
ACM
15 years 11 months ago
2000
ACM
Testing an SQL database system by running large sets of deterministic or stochastic SQL statements is common practice in commercial database development. However, code defects oft...
165
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Query processing in data integration occurs over network-bound, autonomous data sources. This requires extensions to traditional optimization and execution techniques for three re...
175
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ICMCS
1999
IEEE
15 years 11 months ago
1999
IEEE
The START system responds to natural language queries with answers in text, pictures, and other media. START's sentence-level natural language parsing relies on a number of m...