Y. Samuel Wang

On causal discovery with an equal-variance assumption

Wenyu Chen, Mathias Drton, Y. Samuel Wang · Biometrika · 2019 · 46 citations · Full text

Public Health, Biostatistics, Causal Inference +14

High-dimensional causal discovery under non-Gaussianity Abstract: Summary We consider graphical models based on a recursive system of linear structural equations. This implies that there is an ordering, $\sigma$, of the variables such that each observed variable $Y_v$ is a linear function of a variable-specific error term and the other observed variables $Y_u$ with $\sigma(u)

Y. Samuel Wang, Mathias Drton · RePEc: Research Papers in Economics · 24 citations

Public Health, Mathematics, Causal Inference +15

Multi-knowledge enhanced graph convolution for learning resource recommendation

Yao Dong, Yao Dong, Yuxi Liu et al. · Knowledge-Based Systems · 2024 · 24 citations

Computing, Computer Science, Knowledge Networks +13

Gender-based homophily in collaborations across a heterogeneous scholarly landscape

Y. Samuel Wang, Carole J. Lee, Jevin D. West et al. · PLoS ONE · 2023 · 23 citations · Full text

Social Sciences, Gender Studies, Sociology +15

On the use of bootstrap with variational inference: Theory, interpretation, and a two-sample test example

Yen‐Chi Chen, Y. Samuel Wang, Elena A. Erosheva · The Annals of Applied Statistics · 2018 · 15 citations · Full text

Computing, Biostatistics, Bayesian Biostatistics +15