772 search results - page 66 / 155 » Hyper-Systolic Matrix Multiplication |
161
Voted
ICCS
2009
Springer
15 years 10 days ago
2009
Springer
Abstract. The efficient use of multicore architectures for sparse matrixvector multiplication (SpMV) is currently an open challenge. One algorithm which makes use of SpMV is the ma...
160
Voted
COCO
2011
Springer
14 years 2 months ago
2011
Springer
The class ACC consists of circuit families with constant depth over unbounded fan-in AND, OR, NOT, and MODm gates, where m > 1 is an arbitrary constant. We prove: • NTIME[2n ...
118
Voted
STOC
2007
ACM
16 years 2 months ago
2007
ACM
We consider the problem of solving a symmetric, positive definite system of linear equations. The most well-known and widely-used method for solving such systems is the preconditi...
103
Voted
STOC
2010
ACM
15 years 12 months ago
2010
ACM
We prove that the complexity class QIP, which consists of all problems having quantum interactive proof systems, is contained in PSPACE. This containment is proved by applying a p...
97
Voted
ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper presents a modulation-based reconstruction method for audio signals across long gaps of missing samples. We use LTI filterbanks followed by a multiplicative model that...