Kyungsik Lee

41 papers A* 1Misc 1Journal 37Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
New integer optimization models and decomposition-based algorithms for the multi-agent pathfinding problem with time-spacing constraints.
Eur. J. Oper. Res.
Seyoung Oh, Kyungsik Lee
2025 J jnl
Column-and-constraint generation approach to partition-based risk-averse two-stage stochastic programs.
Ann. Oper. Res.
Jongheon Lee, Kyungsik Lee
2025 J jnl
Correction: Column-and-constraint generation approach to partition-based risk-averse two-stage stochastic programs.
Ann. Oper. Res.
Jongheon Lee, Kyungsik Lee
2025 J jnl
Lifting cover inequalities for the robust knapsack problem.
Oper. Res. Lett.
Youngjoo Roh, Junyoung Kim, Kyungsik Lee
2025 J jnl
Theoretical analysis of integer programming models for the two-dimensional two-staged knapsack problem.
Optim. Lett.
Suho Kang, Junyoung Kim, Seulgi Joung, Kyungsik Lee
2024 A* conf
A Submodular Optimization Approach to Accountable Loan Approval.
AAAI
Kyungsik Lee, Hana Yoo, Sumin Shin, Wooyoung Kim, Yeonung Baek, Hyunjin Kang, Jaehyun Kim, Kee-Eung Kim
2024 J jnl
A submodular optimization approach to trustworthy loan approval automation.
AI Mag.
Kyungsik Lee, Hana Yoo, Sumin Shin, Wooyoung Kim, Yeonung Baek, Hyunjin Kang, Jaehyun Kim, Kee-Eung Kim
2024 J jnl
Integer optimization models and algorithms for the multi-period non-shareable resource allocation problem.
Eur. J. Oper. Res.
Jongyoon Park, Jinil Han, Kyungsik Lee
2024 — conf
Kore Initial Clustering for Unsupervised Domain Adaptation.
VISIGRAPP (2): VISAPP
Kyungsik Lee, Youngmi Jun, Eunji Kim, Suhyun Kim, Seong Jae Hwang, Jonghyun Choi
2024 J jnl
Non-convex relaxation and 1/2-approximation algorithm for the chance-constrained binary knapsack problem.
CoRR
Junyoung Kim, Kyungsik Lee
2023 J jnl
Comparative analysis of linear programming relaxations for the robust knapsack problem.
Ann. Oper. Res.
Seulgi Joung, Seyoung Oh, Kyungsik Lee
2023 J jnl
Valid inequalities and extended formulations for lot-sizing and scheduling problem with sequence-dependent setups.
Eur. J. Oper. Res.
Younsoo Lee, Kyungsik Lee
2022 J jnl
A fully polynomial time approximation scheme for the probability maximizing shortest path problem.
Eur. J. Oper. Res.
Jisun Lee, Seulgi Joung, Kyungsik Lee
2022 J jnl
A reinforcement learning approach for multi-fleet aircraft recovery under airline disruption.
Appl. Soft Comput.
Junhyeok Lee, Kyungsik Lee, Ilkyeong Moon
2022 Misc conf
Enhanced configurable snapshot: snapshot-based fast booting on NAND flash with lifetime control.
SAC
Kyungsik Lee, Gunho Lee, Taejoon Song
2022 J jnl
New integer optimization models and an approximate dynamic programming algorithm for the lot-sizing and scheduling problem with sequence-dependent setups.
Eur. J. Oper. Res.
Younsoo Lee, Kyungsik Lee
2021 J jnl
Multistage Stochastic Optimization for Microgrid Operation Under Islanding Uncertainty.
IEEE Trans. Smart Grid
Jongheon Lee, Siyoung Lee, Kyungsik Lee
2021 J jnl
Norm ball classifier for one-class classification.
Ann. Oper. Res.
Sehwa Kim, Kyungsik Lee, Young-Seon Jeong
2020 J jnl
Robust optimization-based heuristic algorithm for the chance-constrained knapsack problem using submodularity.
Optim. Lett.
Seulgi Joung, Kyungsik Lee
2019 J jnl
Comparative analysis of pattern-based models for the two-dimensional two-stage guillotine cutting stock problem.
Comput. Oper. Res.
Sue-Jeong Kwon, Seulgi Joung, Kyungsik Lee
2019 J jnl
Stochastic facility location model for drones considering uncertain flight distance.
Ann. Oper. Res.
Dongwook Kim, Kyungsik Lee, Ilkyeong Moon
2017 J jnl
Distribution-robust loss-averse optimization.
Optim. Lett.
Kyungchul Park, Kyungsik Lee
2017 J jnl
Embedded variable selection method using signomial classification.
Ann. Oper. Res.
Kyoungmi Hwang, Dohyun Kim, Kyungsik Lee, Chungmok Lee, Sungsoo Park
2017 J jnl
Variable selection methods for multi-class classification using signomial function.
J. Oper. Res. Soc.
Kyoungmi Hwang, Kyungsik Lee, Sungsoo Park
2016 J jnl
Computing lower bounds on basket option prices by discretizing semi-infinite linear programming.
Optim. Lett.
Hyunseok Cho, Kyoung-Kuk Kim, Kyungsik Lee
2016 J jnl
Distribution-robust single-period inventory control problem with multiple unreliable suppliers.
OR Spectr.
Kyungchul Park, Kyungsik Lee
2016 J jnl
Robust optimization approach for a chance-constrained binary knapsack problem.
Math. Program.
Jinil Han, Kyungsik Lee, Chungmok Lee, Ki-Seok Choi, Sungsoo Park
2015 J jnl
Multi-class classification using a signomial function.
J. Oper. Res. Soc.
Kyoungmi Hwang, Kyungsik Lee, Chungmok Lee, Sungsoo Park
2014 J jnl
The sparse signomial classification and regression model.
Ann. Oper. Res.
Kyungsik Lee, Norman Kim, Myong K. Jeong
2013 J jnl
Benders decomposition approach for the robust network design problem with flow bifurcations.
Networks
Chungmok Lee, Kyungsik Lee, Sungsoo Park
2013 J jnl
Exact Algorithms for a Bandwidth Packing Problem with Queueing Delay Guarantees.
INFORMS J. Comput.
Jinil Han, Kyungsik Lee, Chungmok Lee, Sungsoo Park
2012 J jnl
Robust vehicle routing problem with deadlines and travel time/demand uncertainty.
J. Oper. Res. Soc.
Chungmok Lee, Kyungsik Lee, Sungsoo Park
2012 J jnl
Technical Note - Branch-and-Price-and-Cut Approach to the Robust Network Design Problem Without Flow Bifurcations.
Oper. Res.
Chungmok Lee, Kyungsik Lee, Kyungchul Park, Sungsoo Park
2010 J jnl
Integral polyhedra related to integer multicommodity flows on a cycle.
Discret. Appl. Math.
Kyungsik Lee
2009 J jnl
A compact formulation of the ring loading problem with integer demand splitting.
Oper. Res. Lett.
Kyungsik Lee, Kyungchul Park, Sungsoo Park
2006 — conf
Optimization Problems in the Simulation of Multifactor Portfolio Credit Risk.
ICCSA (3)
Wanmo Kang, Kyungsik Lee
2002 J jnl
A branch-and-price algorithm for the Steiner tree packing problem.
Comput. Oper. Res.
Gue-woong Jeong, Kyungsik Lee, Sungsoo Park, Kyungchul Park
2000 J jnl
Design of local networks using USHRs.
Telecommun. Syst.
Donghan Kang, Kyungsik Lee, Sungsoo Park, Kyungchul Park, Sang-Baeg Kim
2000 J jnl
Optimal routing and wavelength assignment in WDM ring networks.
IEEE J. Sel. Areas Commun.
Taehan Lee, Kyungsik Lee, Sungsoo Park
1998 J jnl
Economic spare capacity planning for DCS mesh-restorable networks.
Eur. J. Oper. Res.
Kyungsik Lee, Kyungchul Park, Sungsoo Park, Heesang Lee
1996 J jnl
Design of capacitated networks with tree configurations.
Telecommun. Syst.
Kyungsik Lee, Kyungchul Park, Sungsoo Park