Operations Research

2018

Oct 19

Operations Research

Riemannian Optimization and Averaging Symmetric Positive Definite Matrices

Speaker(s): Wen Huang (Xiamen University)

2018

Aug 21

Operations Research

Understanding the Loss Surface of Neural Networks for Binary Classification

Speaker(s): Ruoyu Sun (University of Illinois at Urbana-Champaign)

2018

Jun 20

Operations Research

Feynman Diagrams, Luttinger-Ward Formalism, and Gibbs Measure

Speaker(s): Prof. Lin Lin (University of California, Berkeley)

2018

Jun 13

Operations Research

Trust-region Method Based on Inexact First-order Information

Speaker(s): Prof. Zaikun Zhang (The Hong Kong Polytechnic University)

2018

May 11

Operations Research

Implicit Regularization in Nonconvex Statistical Estimation

Speaker(s): Yuejie Chi (Carnegie Mellon University)

2017

Dec 20

Operations Research

Balancing Proactiveness and Robustness in Online Super Level Set Estimation

Speaker(s): Junzi Zhang, Ph.D. Candidate, Stanford University

2017

Dec 13

Operations Research

Exploring the Second Order Sparsity in Large Scale Optimization

Speaker(s): Dr. Xudong Li, Princeton University

2017

Sep 27

Operations Research

The Landscape of Several Non-convex Statistical Learning Problems

Speaker(s): Song Mei (Stanford University)

2017

Sep 07

Operations Research

Some Developments of ADMM-like Splitting Methods for Separable Convex Optimization

Speaker(s): Bingsheng He (SUSTech and Nanjing University)

2017

Jun 19

Operations Research

Identifying Infeasible, Unbounded, and Pathological Conic Programs by ADMM/DRS

Speaker(s): Prof. Wotao Yin, UCLA