Valuation of American options by the gradient projection method. - Changhyun Kwon 001; Terry L. Friesz (Appl. Math. Comput., 2008)

Non-cooperative competition among revenue maximizing service providers with demand learning. - Changhyun Kwon 001; Terry L. Friesz; Reetabrata Mookherjee; Tao Yao; Baichun Feng (Eur. J. Oper. Res., 2009)

Competitive Robust Dynamic Pricing in Continuous Time with Fixed Inventories - Terry L. Friesz; Changhyun Kwon 001; Tae Il Kim; Lifan Fan; Tao Yao (CoRR, 2012)

Pricing game of online display advertisement publishers. - Md. Tanveer Ahmed; Changhyun Kwon 001 (Eur. J. Oper. Res., 2012)

Operations of online advertising services and publisher's option. - A. Srinivasan; Changhyun Kwon 001 (J. Oper. Res. Soc., 2012)

Demand Learning and Dynamic Pricing under Competition in a State-Space Framework. - Byung Do Chung; Jiahan Li; Tao Yao; Changhyun Kwon 001; Terry L. Friesz (IEEE Trans. Engineering Management, 2012)

A short note on the robust combinatorial optimization problems with cardinality constrained uncertainty. - Taehan Lee; Changhyun Kwon 001 (4OR, 2014)

Value-at-Risk model for hazardous material transportation. - Yingying Kang; Rajan Batta; Changhyun Kwon 001 (Ann. Oper. Res., 2014)

Generalized route planning model for hazardous material transportation with VaR and equity considerations. - Yingying Kang; Rajan Batta; Changhyun Kwon 001 (Comput. Oper. Res., 2014)

Multi-period planning for electric car charging station locations: A case of Korean Expressways. - Sung Hoon Chung; Changhyun Kwon 001 (Eur. J. Oper. Res., 2015)

Robust Hazmat Network Design Problems Considering Risk Uncertainty. - Longsheng Sun; Mark H. Karwan; Changhyun Kwon 001 (Transp. Sci., 2016)

Worst-Case Conditional Value-at-Risk Minimization for Hazardous Materials Transportation. - Iakovos Toumazis; Changhyun Kwon 001 (Transp. Sci., 2016)

A comprehensive modeling framework for hazmat network design, hazmat response team location, and equity of risk. - Masoumeh Taslimi; Rajan Batta; Changhyun Kwon 001 (Comput. Oper. Res., 2017)

Inventory rebalancing through pricing in public bike sharing systems. - Zulqarnain Haider; Alexander G. Nikolaev; Jee Eun Kang; Changhyun Kwon 001 (Eur. J. Oper. Res., 2018)

Generalized Bounded Rationality and Robust Multicommodity Network Design. - Longsheng Sun; Mark H. Karwan; Changhyun Kwon 001 (Oper. Res., 2018)

Time-Dependent Hazardous-Materials Network Design Problem. - Tolou Esfandeh; Rajan Batta; Changhyun Kwon 001 (Transp. Sci., 2018)

A Branch-and-Bound Algorithm for a Class of Mixed Integer Linear Maximum Multiplicative Programs: A Bi-objective Optimization Approach. - Payman Ghasemi Saghand; Hadi Charkhgard; Changhyun Kwon 001 (Comput. Oper. Res., 2019)

Spectral risk measure minimization in hazardous materials transportation. - Liu Su; Longsheng Sun; Mark H. Karwan; Changhyun Kwon 001 (IISE Trans., 2019)

Medical waste collection considering transportation and storage risk. - Masoumeh Taslimi; Rajan Batta; Changhyun Kwon 001 (Comput. Oper. Res., 2020)

Exact robust solutions for the combined facility location and network design problem in hazardous materials transportation. - Xufei Liu; Changhyun Kwon 001 (IISE Trans., 2020)

Sensitivity of wardrop equilibria: revisited. - Mahdi Takalloo; Changhyun Kwon 001 (Optim. Lett., 2020)

Risk-Averse Network Design with Behavioral Conditional Value-at-Risk for Hazardous Materials Transportation. - Liu Su; Changhyun Kwon 001 (Transp. Sci., 2020)

On the Price of Satisficing in Network User Equilibria. - Mahdi Takalloo; Changhyun Kwon 001 (Transp. Sci., 2020)

A Deep Reinforcement Learning Approach for Solving the Traveling Salesman Problem with Drone. - Aigerim Bogyrbayeva; Taehyun Yoon; Hanbum Ko; Sungbin Lim; Hyokun Yun; Changhyun Kwon 001 (CoRR, 2021)

Pessimistic evasive flow capturing problems. - Aigerim Bogyrbayeva; Changhyun Kwon 001 (Eur. J. Oper. Res., 2021)

An iterative combinatorial auction design for fractional ownership of autonomous vehicles. - Aigerim Bogyrbayeva; Mahdi Takalloo; Hadi Charkhgard; Changhyun Kwon 001 (Int. Trans. Oper. Res., 2021)

Solving the winner determination problem in combinatorial auctions for fractional ownership of autonomous vehicles. - Mahdi Takalloo; Aigerim Bogyrbayeva; Hadi Charkhgard; Changhyun Kwon 001 (Int. Trans. Oper. Res., 2021)

A Reinforcement Learning Approach for Rebalancing Electric Vehicle Sharing Systems. - Aigerim Bogyrbayeva; Sungwook Jang; Ankit Shah 002; Young Jae Jang; Changhyun Kwon 001 (IEEE Trans. Intell. Transp. Syst., 2022)

Learn to Solve the Min-max Multiple Traveling Salesmen Problem with Reinforcement Learning. - Junyoung Park 002; Changhyun Kwon 001; Jinkyoo Park (AAMAS, 2023)

An adaptive large neighborhood search method for rebalancing free-floating electric vehicle sharing systems. - Xufei Liu; Sang Won Kim; Changhyun Kwon 001 (Comput. Oper. Res., 2023)

PARCO: Learning Parallel Autoregressive Policies for Efficient Multi-Agent Combinatorial Optimization. - Federico Berto; Chuanbo Hua; Laurin Luttmann; Jiwoo Son; Junyoung Park 002; Kyuree Ahn; Changhyun Kwon 001; Lin Xie; Jinkyoo Park (CoRR, 2024)

A hybrid genetic algorithm with type-aware chromosomes for Traveling Salesman Problems with Drone. - Sasan Mahmoudinazlou; Changhyun Kwon 001 (Eur. J. Oper. Res., 2024)

A Neural Separation Algorithm for the Rounded Capacity Inequalities. - Hyeonah Kim; Jinkyoo Park; Changhyun Kwon 001 (INFORMS J. Comput., 2024)

A hybrid genetic algorithm for the min-max Multiple Traveling Salesman Problem. - Sasan Mahmoudinazlou; Changhyun Kwon 001 (Comput. Oper. Res., 2024)

Special issue on advances in computational optimization and their modern applications. - Hadi Charkhgard; Jinkyoo Park; Changhyun Kwon 001 (Optim. Lett., 2024)

CAMP: Collaborative Attention Model with Profiles for Vehicle Routing Problems. - Chuanbo Hua; Federico Berto; Jiwoo Son; Seunghyun Kang; Changhyun Kwon 001; Jinkyoo Park (AAMAS, 2025)

An adaptive large neighborhood search method for the drone-truck arc routing problem. - Xufei Liu; Sung Hoon Chung; Changhyun Kwon 001 (Comput. Oper. Res., 2025)

Genetic Algorithms with Neural Cost Predictor for Solving Hierarchical Vehicle Routing Problems. - Abhay Sobhanan; Junyoung Park 002; Jinkyoo Park; Changhyun Kwon 001 (Transp. Sci., 2025)

Neural Genetic Search in Discrete Spaces. - Hyeonah Kim; Sanghyeok Choi; Jiwoo Son; Jinkyoo Park; Changhyun Kwon 001 (CoRR, 2025)

Neural Combinatorial Optimization for Real-World Routing. - Jiwoo Son; Zhikai Zhao; Federico Berto; Chuanbo Hua; Changhyun Kwon 001; Jinkyoo Park (CoRR, 2025)

USPR: Learning a Unified Solver for Profiled Routing. - Chuanbo Hua; Federico Berto; Zhikai Zhao; Jiwoo Son; Changhyun Kwon 001; Jinkyoo Park (CoRR, 2025)