Wenbo Ren

activity

20182025

most citedMulti-Armed Bandits with Local Differential Privacy

28 citations · 46 across the 6 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

cs.LG2018★ 7 cited

Exploring $k$ out of Top $ρ$ Fraction of Arms in Stochastic Bandits

Wenbo Ren, Jia Liu, Ness Shroff

This paper studies the problem of identifying any $k$ distinct arms among the top $ρ$ fraction (e.g., top 5\%) of arms from a finite or infinite set with a probably approximately c…

cs.LG2018★ 7 cited

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- $k$ ranking (i.e., top- $k$ item selection) and total ranking problems from $l$ -wise ( $l \geq 2$ ) c…

Exploring k out of Top ρ Fraction of Arms in Stochastic Bandits

PAC Ranking from Pairwise and Listwise Queries: Lower Bounds and Upper Bounds

Exploring $k$ out of Top $ρ$ Fraction of Arms in Stochastic Bandits