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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
In this paper, we study the problem of nonnegative graph
embedding, originally investigated in [14] for reaping the
benefits from both nonnegative data factorization and the
spe...
ARITH
1999
IEEE
15 years 2 months ago
1999
IEEE
Inverse square roots are used in several digital signal processing, multimedia, and scientific computing applications. This paper presents a high-speed method for computing invers...
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
CCGRID
2007
IEEE
15 years 4 months ago
2007
IEEE
Increasing power consumption of high-performance systems leads to reliability, survivability, and cooling related problems. Motivated by this observation, several recent efforts f...
EMSOFT
2005
Springer
15 years 3 months ago
2005
Springer
Recent research in embedded computing indicates that packing multiple processor cores on the same die is an effective way of utilizing the ever-increasing number of transistors. T...