Linear Convergence of Gradient and Proximal-Gradient Methods Under the Polyak-Łojasiewicz Condition.

Hamed Karimi Julie Nutini Mark Schmidt

Published in: CoRR (2016)

Keyphrases

preprocessing
gradient method
steepest ascent
machine learning
computational cost
edge detection
machine learning methods
information retrieval
search engine
closed form
neural network
genetic algorithm
linear regression
optimization methods
convergence analysis