9 citations · 27 across the 5 of their papers we have counts for
4 papers
Analysis of Generalized Bregman Surrogate Algorithms for Nonsmooth Nonconvex Statistical Learning
Yiyuan She, Zhifeng Wang, Jiuwu Jin
Modern statistical applications often involve minimizing an objective function that may be nonsmooth and/or nonconvex. This paper focuses on a broad Bregman-surrogate algorithm fra…
Joint Association Graph Screening and Decomposition for Large-scale Linear Dynamical Systems
Yiyuan She, Yuejia He, Shijie Li +1
This paper studies large-scale dynamical networks where the current state of the system is a linear transformation of the previous state, contaminated by a multivariate Gaussian no…
Learning Topology and Dynamics of Large Recurrent Neural Networks
Yiyuan She, Yuejia He, Dapeng Wu
Large-scale recurrent networks have drawn increasing attention recently because of their capabilities in modeling a large variety of real-world phenomena and physical mechanisms. T…
Approximating Higher-Order Distances Using Random Projections
Ping Li, Michael W. Mahoney, Yiyuan She
We provide a simple method and relevant theoretical analysis for efficiently estimating higher-order lp distances. While the analysis mainly focuses on l4, our methodology extends…