Jiawei Zhang

According to our database, Jiawei Zhang authored at least 38 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Achieving High Individual Service Levels Without Safety Stock? Optimal Rationing Policy of Pooled Resources.

Jiashuo Jiang, Shixin Wang, Jiawei Zhang

Oper. Res., January, 2023

Tightness without Counterexamples: A New Approach and New Results for Prophet Inequalities.

Jiashuo Jiang, Will Ma, Jiawei Zhang

Proceedings of the 24th ACM Conference on Economics and Computation, 2023

2022

Technical Note - Capacitated Assortment Optimization: Hardness and Approximation.

Antoine Désir, Vineet Goyal, Jiawei Zhang

Oper. Res., 2022

Degeneracy is OK: Logarithmic Regret for Network Revenue Management with Indiscrete Distributions.

Jiashuo Jiang, Will Ma, Jiawei Zhang

CoRR, 2022

Learning to Order for Inventory Systems with Lost Sales and Uncertain Supplies.

Boxiao Chen, Jiashuo Jiang, Jiawei Zhang, Zhengyuan Zhou

CoRR, 2022

Tight Guarantees for Multi-unit Prophet Inequalities and Online Stochastic Knapsack.

Jiashuo Jiang, Will Ma, Jiawei Zhang

Proceedings of the 2022 ACM-SIAM Symposium on Discrete Algorithms, 2022

2020

Online Stochastic Optimization with Wasserstein Based Non-stationarity.

Jiashuo Jiang, Xiaocheng Li, Jiawei Zhang

CoRR, 2020

2019

Optimal Design of Process Flexibility for General Production Systems.

Xi Chen, Tengyu Ma, Jiawei Zhang, Yuan Zhou

Oper. Res., 2019

2017

A NonCooperative Approach to Cost Allocation in Joint Replenishment.

Simai He, Jay Sethuraman, Xuan Wang, Jiawei Zhang

Oper. Res., 2017

2013

Newsvendor optimization with limited distribution information.

Zhisu Zhu, Jiawei Zhang, Yinyu Ye

Optim. Methods Softw., 2013

2012

Design of price mechanisms for network resource allocation via price of anarchy.

Ying-Ju Chen, Jiawei Zhang

Math. Program., 2012

Polymatroid Optimization, Submodularity, and Joint Replenishment Games.

Simai He, Jiawei Zhang, Shuzhong Zhang

Oper. Res., 2012

2011

Geometric rounding: a dependent randomized rounding scheme.

Dongdong Ge, Simai He, Yinyu Ye, Jiawei Zhang

J. Comb. Optim., 2011

2010

Bounding Probability of Small Deviation: A Fourth Moment Approach.

Simai He, Jiawei Zhang, Shuzhong Zhang

Math. Oper. Res., 2010

2009

Stochastic Combinatorial Optimization with Controllable Risk Aversion Level.

Anthony Man-Cho So, Jiawei Zhang, Yinyu Ye

Math. Oper. Res., 2009

2008

A Unified Theorem on SDP Rank Reduction.

Anthony Man-Cho So, Yinyu Ye, Jiawei Zhang

Math. Oper. Res., 2008

2007

Greedy Algorithms for Metric Facility Location Problems.

Jiawei Zhang, Yinyu Ye, Anthony Man-Cho So

Proceedings of the Handbook of Approximation Algorithms and Metaheuristics., 2007

On Analyzing Semidefinite Programming Relaxations of Complex Quadratic Optimization Problems.

Jiawei Zhang, Yinyu Ye, Anthony Man-Cho So

Proceedings of the Handbook of Approximation Algorithms and Metaheuristics., 2007

Approximating the Radii of Point Sets.

Kasturi R. Varadarajan, Srinivasan Venkatesh, Yinyu Ye, Jiawei Zhang

SIAM J. Comput., 2007

On approximating complex quadratic optimization problems via semidefinite programming relaxations.

Anthony Man-Cho So, Jiawei Zhang, Yinyu Ye

Math. Program., 2007

A Note on Equilibrium Pricing as Convex Optimization.

Lihua Chen, Yinyu Ye, Jiawei Zhang

Proceedings of the Internet and Network Economics, Third International Workshop, 2007

2006

Approximation Algorithms for Metric Facility Location Problems.

Mohammad Mahdian, Yinyu Ye, Jiawei Zhang

SIAM J. Comput., 2006

Lot-sizing scheduling with batch setup times.

Bo Chen, Yinyu Ye, Jiawei Zhang

J. Sched., 2006

2005

A Multiexchange Local Search Algorithm for the Capacitated Facility Location Problem.

Jiawei Zhang, Bo Chen, Yinyu Ye

Math. Oper. Res., 2005

2004

Improved Combinatorial Approximation Algorithms for the <i>k</i>-Level Facility Location Problem.

Alexander A. Ageev, Yinyu Ye, Jiawei Zhang

SIAM J. Discret. Math., 2004

Improved approximations for max set splitting and max NAE SAT.

Jiawei Zhang, Yinyu Ye, Qiaoming Han

Discret. Appl. Math., 2004

A Multi-exchange Local Search Algorithm for the Capacitated Facility Location Problem: (Extended Abstract).

Jiawei Zhang, Bo Chen, Yinyu Ye

Proceedings of the Integer Programming and Combinatorial Optimization, 2004

An approximation algorithm for scheduling aircraft with holding time.

Alexandre M. Bayen, Claire J. Tomlin, Yinyu Ye, Jiawei Zhang

Proceedings of the 43rd IEEE Conference on Decision and Control, 2004

2003

Approximating the 2-catalog segmentation problem using semidefinite programming relaxations.

Dachuan Xu, Yinyu Ye, Jiawei Zhang

Optim. Methods Softw., 2003

Approximation of Dense-<i>n</i>/2-Subgraph and the Complement of Min-Bisection.

Yinyu Ye, Jiawei Zhang

J. Glob. Optim., 2003

An approximation algorithm for scheduling two parallel machines with capacity constraints.

Heng Yang, Yinyu Ye, Jiawei Zhang

Discret. Appl. Math., 2003

A 2-Approximation Algorithm for the Soft-Capacitated Facility Location Problem.

Mohammad Mahdian, Yingyu Ye, Jiawei Zhang

Proceedings of the Approximation, 2003

Improved Combinatorial Approximation Algorithms for the k-Level Facility Location Problem.

Alexander A. Ageev, Yinyu Ye, Jiawei Zhang

Proceedings of the Automata, Languages and Programming, 30th International Colloquium, 2003

MILP formulation and polynomial time algorithm for an aircraft scheduling problem.

Alexandre M. Bayen, Claire J. Tomlin, Yinyu Ye, Jiawei Zhang

Proceedings of the 42nd IEEE Conference on Decision and Control, 2003

2002

A note on the maximization version of the multi-level facility location problem.

Jiawei Zhang, Yinyu Ye

Oper. Res. Lett., 2002

An improved rounding method and semidefinite programming relaxation for graph partition.

Qiaoming Han, Yinyu Ye, Jiawei Zhang

Math. Program., 2002

On approximation of max-vertex-cover.

Qiaoming Han, Yinyu Ye, Hantao Zhang, Jiawei Zhang

Eur. J. Oper. Res., 2002

Improved Approximation Algorithms for Metric Facility Location Problems.

Mohammad Mahdian, Yinyu Ye, Jiawei Zhang

Proceedings of the Approximation Algorithms for Combinatorial Optimization, 2002