34 citations · 45 across the 11 of their papers we have counts for
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cs.DS2024
Sample-Based Matroid Prophet Inequalities
Hu Fu, Pinyan Lu, Zhihao Gavin Tang +3
We study matroid prophet inequalities when distributions are unknown and accessible only through samples. While single-sample prophet inequalities for special matroids are known, n…
cs.DS2022★ 9 cited
(Fractional) Online Stochastic Matching via Fine-Grained Offline Statistics
Zhihao Gavin Tang, Hongxun Wu, Jinzhao Wu
Motivated by display advertising on the internet, the online stochastic matching problem is proposed by Feldman, Mehta, Mirrokni, and Muthukrishnan (FOCS 2009). Consider a stochast…
cs.DS2021
Oblivious Online Contention Resolution Schemes
Hu Fu, Pinyan Lu, Zhihao Gavin Tang +4
Contention resolution schemes (CRSs) are powerful tools for obtaining "ex post feasible" solutions from candidates that are drawn from "ex ante feasible" distributions. Online cont…