18 citations · 32 across the 4 of their papers we have counts for
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stat.ME2021
StarTrek: Combinatorial Variable Selection with False Discovery Rate Control
Lu Zhang, Junwei Lu
Variable selection on the large-scale networks has been extensively studied in the literature. While most of the existing methods are limited to the local functionals especially th…
stat.ML2021★ 18 cited
Pathfinder: Parallel quasi-Newton variational inference
Lu Zhang, Bob Carpenter, Andrew Gelman +1
We propose Pathfinder, a variational method for approximately sampling from differentiable log densities. Starting from a random initialization, Pathfinder locates normal approxima…