Efficient Smooth Non-Convex Stochastic Compositional Optimization via Stochastic Recursive Gradient Descent

Wenqing Hu , Xiangru Lian , Ji Liu , Chris Junchi Li
neural information processing systems 32 6926 -6935

3
2019
On the Noisy Gradient Descent that Generalizes as SGD

Jingfeng Wu , Wenqing Hu , Haoyi Xiong , Jun Huan
arXiv: Learning

57
2019
ON STOCHASTICITY IN NEARLY-ELASTIC SYSTEMS

Mark Freidlin , Wenqing Hu
Stochastics and Dynamics 12 ( 03) 1150020

5
2012
On Diffusion in Narrow Random Channels

Mark Freidlin , Wenqing Hu
Journal of Statistical Physics 152 ( 1) 136 -158

11
2013
Wave front propagation for a reaction?diffusion equation in narrow random channels

Mark Freidlin , Wenqing Hu
Nonlinearity 26 ( 8) 2333 -2356

4
2013
4
2017
On the Global Convergence of Continuous–Time Stochastic Heavy–Ball Method for Nonconvex Optimization

Wenqing Hu , Chris Junchi Li , Xiang Zhou
2019 IEEE International Conference on Big Data (Big Data) 94 -104

2019
Large deviations and averaging for systems of slow-fast stochastic reaction–diffusion equations

Wenqing Hu , Michael Salins , Konstantinos Spiliopoulos
Stochastics and Partial Differential Equations: Analysis and Computations 7 ( 4) 808 -874

8
2019
AWDA: An Adaptive Wishart Discriminant Analysis

Haoyi Xiong , Wei Cheng , Wenqing Hu , Jiang Bian
2017 IEEE International Conference on Data Mining (ICDM) 525 -534

5
2017
Multi-party Sparse Discriminant Learning

Jiang Bian , Haoyi Xiong , Wei Cheng , Wenqing Hu
2017 IEEE International Conference on Data Mining (ICDM) 745 -750

3
2017
Hypoelliptic multiscale Langevin diffusions: large deviations, invariant measures and small mass asymptotics

Wenqing Hu , Konstantinos Spiliopoulos
Electronic Journal of Probability 22 1 -38

6
2017
On Perturbations of Generalized Landau-Lifshitz Dynamics

Mark Freidlin , Wenqing Hu
Journal of Statistical Physics 144 ( 5) 978 -1008

13
2011
On metastability in nearly-elastic systems

Wenqing Hu
Asymptotic Analysis 79 ( 1-2) 65 -86

1
2012
On the fast convergence of random perturbations of the gradient flow

Jiaojiao Yang , Wenqing Hu , Chris Junchi Li
Asymptotic Analysis 122 371 -393

13
2021
A Framework of Integrating Manufacturing Plants in Smart Grid Operation: Manufacturing Flexible Load Identification

Md. Monirul Islam , Zeyi Sun , Wenqing Hu , Cihan Dagli
Procedia Manufacturing 39 1232 -1241

2019
Small mass asymptotic for the motion with vanishing friction

Mark Freidlin , Wenqing Hu , Alexander Wentzell
Stochastic Processes and their Applications 123 ( 1) 45 -75

19
2013
Real-time frequency regulation using aggregated electric vehicles in smart grid

Md. Monirul Islam , Xiao Zhong , Zeyi Sun , Haoyi Xiong
Computers & Industrial Engineering 134 11 -26

11
2019
On the Long-Time Behavior of a Perturbed Conservative System with Degeneracy

Wenqing Hu
Journal of Theoretical Probability 33 ( 3) 1266 -1295

2
2020