3 papers
stat.ME2023
When is the estimated propensity score better? High-dimensional analysis and bias correction
Fangzhou Su, Wenlong Mou, Peng Ding +1
Anecdotally, using an estimated propensity score is superior to the true propensity score in estimating the average treatment effect based on observational data. However, this clai…
cs.NE2016
Stable Memory Allocation in the Hippocampus: Fundamental Limits and Neural Realization
Wenlong Mou, Zhi Wang, Liwei Wang
It is believed that hippocampus functions as a memory allocator in brain, the mechanism of which remains unrevealed. In Valiant's neuroidal model, the hippocampus was described as…
cs.DS2016
A Refined Analysis of LSH for Well-dispersed Data Points
Wenlong Mou, Liwei Wang
Near neighbor problems are fundamental in algorithms for high-dimensional Euclidean spaces. While classical approaches suffer from the curse of dimensionality, locality sensitive h…