2 search results - page 1 / 1 » UOBYQA: unconstrained optimization by quadratic approximatio... |
MP
2002
13 years 4 months ago
2002
UOBYQA is a new algorithm for general unconstrained optimization calculations, that takes account of the curvature of the objective function, F say, by forming quadratic models by ...
IDA
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Binary Factor Analysis (BFA) is a typical problem of Independent Component Analysis (ICA) where the signal sources are binary. Parameter learning and model selection in B...