Katalyst: Boosting Convex Katayusha for Non-Convex Problems with a Large Condition Number.

Zaiyi Chen Yi Xu Haoyuan Hu Tianbao Yang

Published in: ICML (2019)

Keyphrases

condition number
convex optimization
linear least squares
condition numbers
convex sets
least squares
machine learning
feature selection
image processing
objective function
object recognition
np hard
convex hull