4137 search results - page 650 / 828 » Managing Expressions as Data in Relational Database Systems |
154
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PPSWR
2004
Springer
15 years 12 months ago
2004
Springer
This paper presents a piece in a big mosaic which consists of formalisms and software packages for representing and reasoning with everyday temporal notions. The kernel of the mosa...
167
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VLDB
2004
ACM
15 years 12 months ago
2004
ACM
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
170
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SIGIR
2005
ACM
16 years 2 days ago
2005
ACM
We present a metadata free system for the interaction with massive collections of music, the MusicSurfer. MusicSurfer automatically extracts descriptions related to instrumentatio...
174
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ICC
2008
IEEE
16 years 29 days ago
2008
IEEE
—Cognitive radios have the ability to sense their RF environment and adapt their transmission parameters to perform optimally in any situation. Part of this involves selecting th...
150
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HICSS
2003
IEEE
15 years 11 months ago
2003
IEEE
The Health Level 7 Clinic Document Architecture (CDA) is an XML-based document markup standard that specifies the hierarchical structure and semantics of “clinical documents” ...