2013 search results - page 293 / 403 » Happy New Year |
SACMAT
2009
ACM
15 years 6 months ago
2009
ACM
While many role mining algorithms have been proposed in recent years, there lacks a comprehensive study to compare these algorithms. These role mining algorithms have been evaluat...
102
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FOCS
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— We consider the approximate sparse recovery problem, where the goal is to (approximately) recover a highdimensional vector x ∈ Rn from its lower-dimensional sketch Ax...
109
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ICDM
2008
IEEE
15 years 6 months ago
2008
IEEE
Sequential pattern mining is an interesting data mining problem with many real-world applications. This problem has been studied extensively in static databases. However, in recen...
128
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SASP
2008
IEEE
15 years 6 months ago
2008
IEEE
Different approaches have been proposed over the years for automatically transforming High-Level-Languages (HLL) descriptions of applications into custom hardware implementations. ...
WETICE
2008
IEEE
15 years 6 months ago
2008
IEEE
The importance of aviation security has increased dramatically in recent years. Frequently changing regulations and the need to adapt quickly to new and emerging threats are chall...