30 citations · 32 across the 2 of their papers we have counts for
2 papers
math.ST2014★ 30 cited
Computational Lower Bounds for Community Detection on Random Graphs
Bruce Hajek, Yihong Wu, Jiaming Xu
This paper studies the problem of detecting the presence of a small dense community planted in a large Erdős-Rényi random graph , where the edge probability withi…
cs.IT2010★ 2 cited
Estimation in Gaussian Noise: Properties of the Minimum Mean-Square Error
Dongning Guo, Yihong Wu, Shlomo Shamai +1
Consider the minimum mean-square error (MMSE) of estimating an arbitrary random variable from its observation contaminated by Gaussian noise. The MMSE can be regarded as a function…