Chung-Piaw Teo

92 papers A* 6B 5Journal 80Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Large-Scale Optimization Model Auto-Formulation: Harnessing LLM Flexibility via Structured Workflow.
CoRR
Kuo Liang, Yuhang Lu, Jianming Mao, Shuyi Sun, Chunwei Yang, Congcong Zeng, Xiao Jin, Hanzhang Qin, Ruihao Zhu, Chung-Piaw Teo
2026 J jnl
ReLoop: Structured Modeling and Behavioral Verification for Reliable LLM-Based Optimization.
CoRR
Junbo Jacob Lian, Yujun Sun, Huiling Chen, Chaoyu Zhang, Chung-Piaw Teo
2025 J jnl
Partition and Prosper: Design and Pricing of Single Bundle.
Oper. Res.
Hailong Sun, Xiaobo Li, Chung-Piaw Teo
2024 J jnl
Call for Papers -
Manag. Sci.
Baris Ata, Lin William Cong, Kay Giesecke, Peng Sun, Chung-Piaw Teo
2024 J jnl
Enhancing binary classification: A new stacking method via leveraging computational geometry.
CoRR
Wei Wu, Liang Tang, Zhongjie Zhao, Chung-Piaw Teo
2024 J jnl
Market Thickness in Online Food Delivery Platforms: The Impact of Food Processing Times.
Manuf. Serv. Oper. Manag.
Yanlu Zhao, Felix Papier, Chung-Piaw Teo
2024 J jnl
Multiobjective Stochastic Optimization: A Case of Real-Time Matching in Ride-Sourcing Markets.
Manuf. Serv. Oper. Manag.
Guodong Lyu, Wang Chi Cheung, Chung-Piaw Teo, Hai Wang
2023 J jnl
Off-Platform Threats in On-Demand Services.
Manuf. Serv. Oper. Manag.
Eryn Juan He, Sergei Savin, Joel Goh, Chung-Piaw Teo
2023 J jnl
Online Passenger Flow Control in Metro Lines.
Oper. Res.
Jinpeng Liang, Guodong Lyu, Chung-Piaw Teo, Ziyou Gao
2023 J jnl
Taming the Long Tail: The Gambler's Fallacy in Intermittent Demand Management.
Manuf. Serv. Oper. Manag.
Sheng Bi, Long He, Chung-Piaw Teo
2022 J jnl
A Representative Consumer Model in Data-Driven Multiproduct Pricing Optimization.
Manag. Sci.
Zhenzhen Yan, Karthik Natarajan, Chung-Piaw Teo, Cong Cheng
2022 J jnl
Convex Optimization for Bundle Size Pricing Problem.
Manag. Sci.
Xiaobo Li, Hailong Sun, Chung-Piaw Teo
2022 J jnl
From Targeting to Transfer: Design of Allocation Rules in Cash Transfer Programs.
Manuf. Serv. Oper. Manag.
Huan Zheng, Guodong Lyu, Jiannan Ke, Chung-Piaw Teo
2022 J jnl
Introduction to the Special Section on Data-Driven Prescriptive Analytics.
Manag. Sci.
Kay Giesecke, Gui Liberali, Hamid Nazerzadeh, J. George Shanthikumar, Chung-Piaw Teo
2022 J jnl
Introduction to the Special Section on Smart City Operations.
Manuf. Serv. Oper. Manag.
Sameer Hasija, Chung-Piaw Teo
2022 J jnl
Last Mile Innovation: The Case of the Locker Alliance Network.
Manuf. Serv. Oper. Manag.
Guodong Lyu, Chung-Piaw Teo
2022 J jnl
Stochastic Knapsack Revisited: The Service Level Perspective.
Oper. Res.
Guodong Lyu, Mabel C. Chou, Chung-Piaw Teo, Zhichao Zheng, Yuanguang Zhong
2021 A* conf
Bike-Repositioning Using Volunteers: Crowd Sourcing with Choice Restriction.
AAAI
Jinjia Huang, Mabel C. Chou, Chung-Piaw Teo
2021 J jnl
Cross-Border E-Commerce Data Set: Choosing the Right Fulfillment Option.
Manuf. Serv. Oper. Manag.
Libo Sun, Guodong Lyu, Yugang Yu, Chung-Piaw Teo
2021 J jnl
Limousine Service Management: Capacity Planning with Predictive Analytics and Optimization.
INFORMS J. Appl. Anal.
Peng Liu, Ying Chen, Chung-Piaw Teo
2021 J jnl
On Policies for Single-Leg Revenue Management with Limited Demand Information.
Oper. Res.
Will Ma, David Simchi-Levi, Chung-Piaw Teo
2020 J jnl
Appointment Scheduling Under Time-Dependent Patient No-Show Behavior.
Manag. Sci.
Qingxia Kong, Shan Li, Nan Liu, Chung-Piaw Teo, Zhenzhen Yan
2020 A* conf
Convex Optimization for Bundle Size Pricing Problem.
EC
Xiaobo Li, Hailong Sun, Chung-Piaw Teo
2020 J jnl
Judgment Error in Lottery Play: When the Hot Hand Meets the Gambler's Fallacy.
Manag. Sci.
Qingxia Kong, Georg D. Granic, Nicolas S. Lambert, Chung-Piaw Teo
2020 J jnl
Regularised Text Logistic Regression: Key Word Detection and Sentiment Classification for Online Reviews.
CoRR
Ying Chen, Peng Liu, Chung-Piaw Teo
2020 J jnl
Smart City Operations: Modeling Challenges and Opportunities.
Manuf. Serv. Oper. Manag.
Sameer Hasija, Zuo-Jun Max Shen, Chung-Piaw Teo
2019 J jnl
Capacity Allocation in Flexible Production Networks: Theory and Applications.
Manag. Sci.
Guodong Lyu, Wang Chi Cheung, Mabel C. Chou, Chung-Piaw Teo, Zhichao Zheng, Yuanguang Zhong
2019 J jnl
Disruption Risk Mitigation in Supply Chains: The Risk Exposure Index Revisited.
Oper. Res.
Sarah Yini Gao, David Simchi-Levi, Chung-Piaw Teo, Zhenzhen Yan
2019 J jnl
Material and Cash Flow in Two-Tier Supply Chain with Trade Credits and Defaults.
Found. Trends Technol. Inf. Oper. Manag.
Mabel C. Chou, Chung-Piaw Teo, Yuanguang Zhong
2018 J jnl
Call for Papers -
Manag. Sci.
Kay Giesecke, Gui Liberali, Hamid Nazerzadeh, J. George Shanthikumar, Chung-Piaw Teo
2018 J jnl
On Policies for Single-leg Revenue Management with Limited Demand Information.
CoRR
Will Ma, David Simchi-Levi, Chung-Piaw Teo
2018 J jnl
On the Design of Sparse but Efficient Structures in Operations.
Manag. Sci.
Zhenzhen Yan, Sarah Yini Gao, Chung-Piaw Teo
2018 J jnl
Profit Sharing Agreements in Decentralized Supply Chains: A Distributionally Robust Approach.
Oper. Res.
Qi Fu, Chee-Khian Sim, Chung-Piaw Teo
2018 J jnl
Resource Pooling and Allocation Policies to Deliver Differentiated Service.
Manag. Sci.
Yuanguang Zhong, Zhichao Zheng, Mabel C. Chou, Chung-Piaw Teo
2017 J jnl
On reduced semidefinite programs for second order moment bounds with applications.
Math. Program.
Karthik Natarajan, Chung-Piaw Teo
2016 J jnl
Appointment sequencing: Why the Smallest-Variance-First rule may not be optimal.
Eur. J. Oper. Res.
Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng
2016 J jnl
Least Squares Approximation to the Distribution of Project Completion Times with Gaussian Uncertainty.
Oper. Res.
Zhichao Zheng, Karthik Natarajan, Chung-Piaw Teo
2014 J jnl
Distributionally robust mixed integer linear programs: Persistency models with applications.
Eur. J. Oper. Res.
Xiaobo Li, Karthik Natarajan, Chung-Piaw Teo, Zhichao Zheng
2014 J jnl
On Theoretical and Empirical Aspects of Marginal Distribution Choice Models.
Manag. Sci.
Vinit Kumar Mishra, Karthik Natarajan, Dhanesh Padmanabhan, Chung-Piaw Teo, Xiaobo Li
2013 J jnl
Models for Effective Deployment and Redistribution of Bicycles Within Public Bicycle-Sharing Systems.
Oper. Res.
Jia Shu, Mabel C. Chou, Qizhang Liu, Chung-Piaw Teo, I-Lin Wang
2013 J jnl
Scheduling Arrivals to a Stochastic Service Delivery System Using Copositive Cones.
Oper. Res.
Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng
2012 J jnl
Choice Prediction With Semidefinite Optimization When Utilities are Correlated.
IEEE Trans. Autom. Control.
Vinit Kumar Mishra, Karthik Natarajan, Hua Tao, Chung-Piaw Teo
2011 J jnl
Mixed 0-1 Linear Programs Under Objective Uncertainty: A Completely Positive Representation.
Oper. Res.
Karthik Natarajan, Chung-Piaw Teo, Zhichao Zheng
2011 J jnl
Process Flexibility Revisited: The Graph Expander and Its Applications.
Oper. Res.
Mabel C. Chou, Geoffrey A. Chua, Chung-Piaw Teo, Huan Zheng
2010 J jnl
Design for Process Flexibility: Efficiency of the Long Chain and Sparse Structure.
Oper. Res.
Mabel C. Chou, Geoffrey A. Chua, Chung-Piaw Teo, Huan Zheng
2010 J jnl
From CVaR to Uncertainty Set: Implications in Joint Chance-Constrained Optimization.
Oper. Res.
Wenqing Chen, Melvyn Sim, Jie Sun, Chung-Piaw Teo
2010 J jnl
Models for Minimax Stochastic Linear Optimization Problems with Risk Aversion.
Math. Oper. Res.
Dimitris Bertsimas, Xuan Vinh Doan, Karthik Natarajan, Chung-Piaw Teo
2010 J jnl
On range and response: Dimensions of process flexibility.
Eur. J. Oper. Res.
Mabel C. Chou, Geoffrey A. Chua, Chung-Piaw Teo
2009 J jnl
Persistency Model and Its Applications in Choice Modeling.
Manag. Sci.
Karthik Natarajan, Miao Song, Chung-Piaw Teo
2007 J jnl
Designing two-echelon supply networks.
Eur. J. Oper. Res.
H. Edwin Romeijn, Jia Shu, Chung-Piaw Teo
2007 J jnl
The stochastic location model with risk pooling.
Eur. J. Oper. Res.
Lawrence V. Snyder, Mark S. Daskin, Chung-Piaw Teo
2006 J jnl
Anonymous monotonic social welfare functions.
J. Econ. Theory
Jay Sethuraman, Chung-Piaw Teo, Rakesh V. Vohra
2006 J jnl
Berth management in container terminal: the template design problem.
OR Spectr.
Rajeeva Moorthy, Chung-Piaw Teo
2006 J jnl
Inventory placement in acyclic supply chain networks.
Oper. Res. Lett.
Thomas L. Magnanti, Zuo-Jun Max Shen, Jia Shu, David Simchi-Levi, Chung-Piaw Teo
2006 J jnl
Many-to-One Stable Matching: Geometry and Fairness.
Math. Oper. Res.
Jay Sethuraman, Chung-Piaw Teo, Liwen Qian
2006 J jnl
Persistence in discrete optimization under data uncertainty.
Math. Program.
Dimitris Bertsimas, Karthik Natarajan, Chung-Piaw Teo
2005 J jnl
Asymptotically optimal schedules for single-server flow shop problems with setup costs and times.
Oper. Res. Lett.
Seyes M. R. Iravani, Chung-Piaw Teo
2005 J jnl
Effective Routing and Scheduling in Adversarial Queueing Networks.
Algorithmica
Jay Sethuraman, Chung-Piaw Teo
2005 J jnl
Staggering Periodic Replenishment in Multivendor JIT Environments.
Oper. Res.
Sin-Hoon Hum, Moosa Sharafali, Chung-Piaw Teo
2005 J jnl
Stochastic Transportation-Inventory Network Design Problem.
Oper. Res.
Jia Shu, Chung-Piaw Teo, Zuo-Jun Max Shen
2004 J jnl
Probabilistic Combinatorial Optimization: Moments, Semidefinite Programming, and Asymptotic Bounds.
SIAM J. Optim.
Dimitris Bertsimas, Karthik Natarajan, Chung-Piaw Teo
2004 J jnl
Warehouse-Retailer Network Design Problem.
Oper. Res.
Chung-Piaw Teo, Jia Shu
2003 — conf
Effective Routing and Scheduling in Adversarial Queueing Networks.
RANDOM-APPROX
Jay Sethuraman, Chung-Piaw Teo
2003 J jnl
Integer Programming and Arrovian Social Welfare Functions.
Math. Oper. Res.
Jay Sethuraman, Chung-Piaw Teo, Rakesh V. Vohra
2003 J jnl
Inventory Cost Effect of Consolidating Several One-Warehouse Multiretailer Systems.
Oper. Res.
Wei-Shi Lim, Jihong Ou, Chung-Piaw Teo
2002 J jnl
Effective Zero-Inventory-Ordering Policies for the Single-Warehouse Multiretailer Problem with Piecewise Linear Cost Structures.
Manag. Sci.
Lap Mui Ann Chan, Ana Muriel, Zuo-Jun Max Shen, David Simchi-Levi, Chung-Piaw Teo
2002 B conf
Integer Programming and Arrovian Social Welfare Functions.
IPCO
Jay Sethuraman, Chung-Piaw Teo, Rakesh Vohra
2002 J jnl
Managing Risk in a Four-Digit Number Game.
SIAM Rev.
Chung-Piaw Teo, Siew Meng Leong
2001 J jnl
A Polynomial-time Algorithm for the Bistable Roommates Problem.
J. Comput. Syst. Sci.
Jay Sethuraman, Chung-Piaw Teo
2001 J jnl
An Optimization Based Approach to the Train Operator Scheduling Problem at Singapore MRT.
Ann. Oper. Res.
Kim-Lin Chew, Johnny Pang, Qizhang Liu, Jihong Ou, Chung-Piaw Teo
2001 J jnl
Gale-Shapley Stable Marriage Problem Revisited: Strategic Issues and Applications.
Manag. Sci.
Chung-Piaw Teo, Jay Sethuraman, Wee-Peng Tan
2001 J jnl
Multistage Lot Sizing Problems via Randomized Rounding.
Oper. Res.
Chung-Piaw Teo, Dimitris Bertsimas
2000 J jnl
A Constant-Factor Approximation Algorithm for Packet Routing and Balancing Local vs. Global Criteria.
SIAM J. Comput.
Aravind Srinivasan, Chung-Piaw Teo
2000 J jnl
On a cutting plane heuristic for the stable roommates problem and its applications.
Eur. J. Oper. Res.
Chung-Piaw Teo, Jay Sethuraman
1999 J jnl
Analysis of LP relaxations for multiway and multicut problems.
Networks
Dimitris Bertsimas, Chung-Piaw Teo, Rakesh Vohra
1999 B conf
Gale-Shapley Stable Marriage Problem Revisited: Strategic Issues and Applications.
IPCO
Chung-Piaw Teo, Jay Sethuraman, Wee-Peng Tan
1999 J jnl
On dependent randomized rounding algorithms.
Oper. Res. Lett.
Dimitris Bertsimas, Chung-Piaw Teo, Rakesh Vohra
1998 J jnl
From Valid Inequalities to Heuristics: A Unified View of Primal-Dual Approximation Algorithms in Covering Problems.
Oper. Res.
Dimitris Bertsimas, Chung-Piaw Teo
1998 A* conf
Multi-Item Inventory Staggering Problems: Heuristic and Bounds.
SODA
Chung-Piaw Teo, Jihong Ou, Kok-Choon Tan
1998 J jnl
The Geometry of Fractional Stable Matchings and Its Applications.
Math. Oper. Res.
Chung-Piaw Teo, Jay Sethuraman
1997 A* conf
A Constant-Factor Approximation Algorithm for Packet Routing, and Balancing Local vs. Global Criteria.
STOC
Aravind Srinivasan, Chung-Piaw Teo
1997 A* conf
LP Based Approach to Optimal Stable Matchings.
SODA
Chung-Piaw Teo, Jay Sethuraman
1997 J jnl
The parsimonious property of cut covering problems and its applications.
Oper. Res. Lett.
Dimitris Bertsimas, Chung-Piaw Teo
1996 J jnl
Chromaticity of series-parallel graphs.
Discret. Math.
Khee Meng Koh, Chung-Piaw Teo
1996 B conf
Improved Randomized Approximation Algorithms for Lot-Sizing Problems.
IPCO
Chung-Piaw Teo, Dimitris Bertsimas
1996 B conf
On Dependent Randomized Rounding Algorithms.
IPCO
Dimitris Bertsimas, Chung-Piaw Teo, Rakesh Vohra
1995 A* conf
From Valid Inequalities to Heuristics: A Unified View of Primal-Dual Approximation Algorithms in Covering Problems.
SODA
Dimitris Bertsimas, Chung-Piaw Teo
1995 B conf
Nonlinear Formulations and Improved Randomized Approximation Algorithms for Multicut Problems.
IPCO
Dimitris Bertsimas, Chung-Piaw Teo, Rakesh Vohra
1994 J jnl
On chromatic uniqueness of uniform subdivisions of graphs.
Discret. Math.
Chung-Piaw Teo, Khee Meng Koh
1992 J jnl
The number of shortest cycles and the chromatic uniqueness of a graph.
J. Graph Theory
Chung-Piaw Teo, Khee Meng Koh
1991 J jnl
The chromatic uniqueness of certain broken wheels.
Discret. Math.
Khee Meng Koh, Chung-Piaw Teo
1990 J jnl
The chromaticity of complete bipartite graphs with at most one edge deleted.
J. Graph Theory
Chung-Piaw Teo, Khee Meng Koh