1203 search results - page 79 / 241 » Probabilistic Matrix Factorization |
116
Voted
STOC
2005
ACM
16 years 2 months ago
2005
ACM
We study the spectral norm of matrices M that can be factored as M = BA, where A is a random matrix with independent mean zero entries and B is a fixed matrix. Under the (4 + )-th ...
99
Voted
GRAPHICSINTERFACE
2003
15 years 3 months ago
2003
The high dimensionality of the BRDF makes it difficult to use measured data for hardware rendering. Common solutions to overcome this problem include expressing a BRDF as a sum o...
97
Voted
CORR
2010
Springer
15 years 2 months ago
2010
Springer
We show that a fast algorithm for the QR factorization of a Toeplitz or Hankel matrix A is weakly stable in the sense that RT R is close to AT A. Thus, when the algorithm is used ...
142
Voted
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
Some recent dereverberation approaches that have been effective for automatic speech recognition (ASR) applications, model reverberation as a linear convolution operation in the s...
114
Voted
JSC
2010
15 years 25 days ago
2010
We consider the problem of solving a linear system Ax = b over a cyclotomic field. What makes cyclotomic fields of special interest is that we can easily find a prime p that sp...