551 citations · 1.1k across the 33 of their papers we have counts for
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math.ST2022
Communication-constrained hypothesis testing: Optimality, robustness, and reverse data processing inequalities
Ankit Pensia, Varun Jog, Po-Ling Loh
We study hypothesis testing under communication constraints, where each sample is quantized before being revealed to a statistician. Without communication constraints, it is well k…
cs.LG2022★ 1 cited
On the identifiability of mixtures of ranking models
Xiaomin Zhang, Xucheng Zhang, Po-Ling Loh +1
Mixtures of ranking models are standard tools for ranking problems. However, even the fundamental question of parameter identifiability is not fully understood: the identifiability…