28 citations · 28 across the 1 of their papers we have counts for
3 papers
cs.LG2020★ 28 cited
Multi-Armed Bandits with Local Differential Privacy
Wenbo Ren, Xingyu Zhou, Jia Liu +1
This paper investigates the problem of regret minimization for multi-armed bandit (MAB) problems with local differential privacy (LDP) guarantee. In stochastic bandit systems, the…
cs.LG2018
Exploring out of Top Fraction of Arms in Stochastic Bandits
Wenbo Ren, Jia Liu, Ness Shroff
This paper studies the problem of identifying any distinct arms among the top fraction (e.g., top 5\%) of arms from a finite or infinite set with a probably approximately c…
cs.LG2018
PAC Ranking from Pairwise and Listwise Queries: Lower Bounds and Upper Bounds
Wenbo Ren, Jia Liu, Ness B. Shroff
This paper explores the adaptive (active) PAC (probably approximately correct) top- ranking (i.e., top- item selection) and total ranking problems from -wise () c…