20 search results - page 2 / 4 » Selecting Operator Queries Using Expected Myopic Gain |
IMCS
2007
13 years 5 months ago
2007
Purpose – This paper aims to report on the results of an analysis of the computer security problem space, to suggest the areas with highest potential for making progress in the ...
HPCA
2000
IEEE
13 years 9 months ago
2000
IEEE
Memorylatency isbecominganincreasingly importantperformance bottleneck, especially in multiprocessors. One technique for tolerating memory latency is multithreading, whereby we sw...
DASFAA
2010
IEEE
13 years 9 months ago
2010
IEEE
This paper studies a new query on uncertain data, called k-selection query. Given an uncertain dataset of N objects, where each object is associated with a preference score and a p...
ICDE
2003
IEEE
14 years 6 months ago
2003
IEEE
Structural join operations are central to evaluating queries against XML data, and are typically responsible for consuming a lion's share of the query processing time. Thus, ...
DASFAA
2003
IEEE
13 years 10 months ago
2003
IEEE
Various models and approaches have been proposed for mapping XML data into relational tables recently. Most of those approaches produce relational schema for given XML data, based...