Efficient Active Learning Halfspaces with Tsybakov Noise: A Non-convex Optimization Approach.

Yinan Li Chicheng Zhang

Published in: CoRR (2023)

Keyphrases

convex optimization
active learning
low rank
primal dual
interior point methods
missing data
convex relaxation
total variation
convex optimization problems
convex formulation
computer vision
object recognition
semi supervised
semidefinite program