Publications
  1. An improved algorithm for L2-Lp minimization problem.
    Dongdong Ge, Rongchuan He, Simai He.
    Mathematical Programming, 2017.

  2. Approximation Algorithms for Capacitated Perishable Inventory Systems with Positive Lead Times
    X. Chao, X. Gong, C. Shi, Chaolin Yang,H. Zhang, and X. Zhou
    accepted by Management Science. 2017.

  3. A Non-Cooperative Approach to Cost Allocation in Joint Replenishment.
    He, Simai and Sethuraman, Jay and Wang, Xuan and Zhang, Jiawei.
    Operations Research, accepted, 2017.

  4. B-trees and Cache-Oblivious B-trees with Different-Sized Atomic Keys.
    Michael A. Bender, Roozbeh Ebrahimi, Haodong Hu, and Bradley C. Kuszmaul.
    Transactions on Database Systems (TODS), 41(3), 19:1-19:33, August 2016.

  5. Continuous-review (r, nQ) policies for inventory systems with dual delivery modes.
    S. X. Zhou, Chaolin Yang(Corresponding author).
    Operations Research, 2016.

  6. Strong NP-Hardness Result for Sparse Optimization with Concave Penalty Functions.
    Ge, D., Wang, Z., Wang, M., Ye, Y.
    International Conference on Machine Learning (ICML), 2017,Accepted

  7. On New Classes of nonnegative symmetric tensors.
    Bilian Chen, Simai He, Zhening Li and Shuzhong Zhang.
    Siam Journal on Optimization, 27(1), pp. 292-318, 2017.

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Graduated Students
Year Name Current Status Education(last degree)
2017 Hao Gong Department of ORFE, Princeton University Fudan University
2017 Yi Ren Department of IEOR, Columbia University Fudan University
2016 Jiaying Deng Foster School of Business, University of Washington Shanghai University of Finance and Economics

Seminars

January 10th,2019

Creating demand hype with pricing and availability: Analysis and approximation
(Mengzhenyu (Zhenyu) Zhang)


January 10th,2019

Implementing Environmental and Social Responsibility Programs in Supply Networks through Multi-Unit Bilateral Negotiation
(Chengzhang Li)


January 2nd,2019

Implementing Environmental and Social Responsibility Programs in Supply Networks through Multi-Unit Bilateral Negotiation
(Chengzhang Li)


December 25th,2018

Mini-Tutorial on Thompson Sampling and reinforcement learning
(Zheng Wen)


December 24th,2018

Local Linear Convergence of First-order Proximal Splitting Methods
(Jingwei Liang)


December 17th,2018

Stochastic optimization for learning over networks
(Guanghui (George) Lan)


December 12nd,2018

Topics in stochastic models for order picking
(Jelmer Pier van der Gaast)


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