1748 search results - page 196 / 350 » Acceleration of the EM algorithm |
138
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
We consider the task of under-determined reverberant audio source separation. We model the contribution of each source to all mixture channels in the time-frequency domain as a ze...
148
Voted
MM
2005
ACM
15 years 9 months ago
2005
ACM
Graphics and vision are approximate inverses of each other: ordinarily Graphics Processing Units (GPUs) are used to convert “numbers into pictures” (i.e. computer graphics). I...
148
Voted
PG
1999
IEEE
15 years 7 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...
124
Voted
KDD
1998
ACM
15 years 7 months ago
1998
ACM
Abstract: The problem of discovering association rules in large databases has received considerable research attention. Much research has examined the exhaustive discovery of all a...
162
Voted
CCGRID
2011
IEEE
14 years 7 months ago
2011
IEEE
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...