9683 search results - page 417 / 1937 » Predicting query performance |
159
Voted
MTA
2010
15 years 5 months ago
2010
In order to analyse surveillance video, we need to efficiently explore large datasets containing videos of walking humans. At survei llance-image resolution, the human walk (their ...
248
Voted
PC
2012
14 years 2 months ago
2012
— The frenetic development of the current architectures places a strain on the current state-of-the-art programming environments. Harnessing the full potential of such architectu...
172
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PODS
2001
ACM
16 years 7 months ago
2001
ACM
Database systems frequently have to execute a set of related queries, which share several common subexpressions. Multi-query optimization exploits this, by finding evaluation plan...
188
Voted
ICDE
2010
IEEE
16 years 4 months ago
2010
IEEE
— Many applications require sorting a table over multiple sort orders: generation of multiple reports from a table, evaluation of a complex query that involves multiple instances...
160
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DCOSS
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Mobile entity navigation in dynamic environments is an essential part of many mission critical applications like search and rescue and fire fighting. The dynamism of the ...