PopArt: Efficient Sparse Regression and Experimental Design for Optimal Sparse Linear Bandits.

Kyoungseok Jang Chicheng Zhang Kwang-Sung Jun

Published in: NeurIPS (2022)

Keyphrases

experimental design
sparse linear
sparse regression
sample size
sparse matrix
active learning
worst case
empirical studies
reinforcement learning
feature selection
pattern recognition
missing data
low rank