Optimizing a Conjugate Gradient Solver with Non-Blocking Collective Operations.

Torsten Hoefler Peter Gottschling Wolfgang Rehm Andrew Lumsdaine

Published in: PVM/MPI (2006)

Keyphrases

conjugate gradient
training algorithm
convergence rate
maximum likelihood estimation
conjugate gradient algorithm
conjugate gradient method
levenberg marquardt
faster convergence
reproducing kernel hilbert space
image sequences
feature space
probability distribution
fuzzy logic
back propagation