1176 search results - page 167 / 236 » Sparse reward processes |
138
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SMI
2006
IEEE
15 years 10 months ago
2006
IEEE
We study the evolution of T-spline level sets (i.e, implicitly defined T-spline curves and surfaces). The use of T-splines leads to a sparse representation of the geometry and al...
128
Voted
ICDE
2005
IEEE
15 years 9 months ago
2005
IEEE
Index tuning as part of database tuning is the task of selecting and creating indexes with the goal of reducing query processing times. However, in dynamic environments with vario...
144
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CIS
2005
Springer
15 years 9 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
141
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FC
2005
Springer
15 years 9 months ago
2005
Springer
One of today’s fastest growing crimes is identity theft – the unauthorized use and exploitation of another individual’s identitycorroborating information. It is exacerbated b...
125
Voted
ICANN
2005
Springer
15 years 9 months ago
2005
Springer
In this paper we introduce feedback based associative learning in self-organized learning arrays (SOLAR). SOLAR structures are hierarchically organized and have the ability to clas...