papers
Publications (5)
cs.LG2018
Scalable Bilinear $Ï$ Learning Using State and Action Features
Yichen Chen, Lihong Li, Mengdi Wang
stat.ML2016
Stochastic Primal-Dual Methods and Sample Complexity of Reinforcement Learning
Yichen Chen, Mengdi Wang
stat.ML2015
Random Multi-Constraint Projection: Stochastic Gradient Methods for Convex Optimization with Many Constraints
Mengdi Wang, Yichen Chen, Jialin Liu +1
cs.CC2017
Lower Bound On the Computational Complexity of Discounted Markov Decision Problems
Yichen Chen, Mengdi Wang
math.OC2017
Strong NP-Hardness for Sparse Optimization with Concave Penalty Functions
Yichen Chen, Dongdong Ge, Mengdi Wang +3