129 citations · 555 across the 28 of their papers we have counts for
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stat.ME2018★ 9 cited
Hierarchical community detection by recursive partitioning
Tianxi Li, Lihua Lei, Sharmodeep Bhattacharyya +4
The problem of community detection in networks is usually formulated as finding a single partition of the network into some "correct" number of communities. We argue that it is mor…
math.ST2018★ 43 cited
Regression adjustment in completely randomized experiments with a diverging number of covariates
Lihua Lei, Peng Ding
Randomized experiments have become important tools in empirical research. In a completely randomized treatment-control experiment, the simple difference in means of the outcome is…