282 search results - page 14 / 57 » Additive Preconditioning for Matrix Computations |
ESA
2008
Springer
15 years 2 months ago
2008
Springer
In this paper, we study two fast algorithms--HashRF and PGM-Hashed--for computing the Robinson-Foulds (RF) distance matrix between a collection of evolutionary trees. The RF distan...
88
Voted
ISCA
2007
IEEE
15 years 6 months ago
2007
IEEE
From multiprocessor scale-up to cache sizes to the number of reorder-buffer entries, microarchitects wish to reap the benefits of more computing resources while staying within po...
108
Voted
CORR
2010
Springer
15 years 17 days ago
2010
Springer
Probabilistic matrix factorization (PMF) is a powerful method for modeling data associated with pairwise relationships, finding use in collaborative filtering, computational biolo...
117
Voted
SMC
2010
IEEE
14 years 11 months ago
2010
IEEE
—This study examines the ability of nonnegative matrix factorization (NMF) as a method for constructing semantic spaces, in which the meaning of each word is represented by a hig...
ASAP
2008
IEEE
15 years 7 months ago
2008
IEEE
Registers in processors generally contain words or, with the addition of multimedia extensions, short vectors of subwords of bytes or 16-bit elements. In this paper, we view the c...