Learning from Goal Interactions in Planning: Goal Stack Analysis and Generalization. - Kwang Ryel Ryu; Keki B. Irani (AAAI, 1992)

Applying Memory-Based Learning to Indexing of Reference Ships for Case-Based Conceptual Ship Design. - Dongkon Lee; Jaeho Kang; Kwang Ryel Ryu; Kyung-Ho Lee (ICCBR, 1997)

A Genetic Algorithm Hybrid for Hierarchical Reactive Scheduling. - Kwang Ryel Ryu; Junha Hwang; Hyung Rim Choi; Kyu Kab Cho (ICGA, 1997)

Parallel Information Retrieval on an SCI-Based PC-NOW. - Sang-Hwa Chung; Hyuk-Chul Kwon; Kwang Ryel Ryu; Hankook Jang; Jin-Hyuk Kim; Cham-Ah Choi (IPDPS Workshops, 2000)

Deriving decision rules to locate export containers in container yards. - Kap Hwan Kim; Young-Man Park; Kwang-Ryul Ryu (Eur. J. Oper. Res., 2000)

Declustering Web Content Indices for Parallel Information Retrieval. - Yoojin Chung; Hyuk-Chul Kwon; Sang-Hwa Chung; Kwang Ryel Ryu (Web Intelligence, 2001)

Information Retrieval on an SCI-Based PC Cluster. - Sang-Hwa Chung; Hyuk-Chul Kwon; Kwang Ryel Ryu; Yoojin Chung; Hankook Jang; Cham-Ah Choi (J. Supercomput., 2001)

Improving Load Balance and Fault Tolerance for PC Cluster-Based Parallel Information Retrieval. - Jaeho Kang; Hyunju Ahn; Sung-Won Jung; Kwang Ryel Ryu; Hyuk-Chul Kwon; Sang-Hwa Chung (PPAM, 2003)

Neighborhood Selection by Probabilistic Filtering for Load Balancing in Production Scheduling. - Byoungho Kang; Kwang Ryel Ryu (IEA/AIE, 2004)

Using Cluster-Based Sampling to Select Initial Training Set for Active Learning in Text Classification. - Jaeho Kang; Kwang Ryel Ryu; Hyuk-Chul Kwon (PAKDD, 2004)

Exploiting Unexpressed Genes for Solving Large-Scaled Maximal Covering Problems. - Taejin Park; Kwang Ryel Ryu (PRICAI, 2004)

Thick-film ammonia gas sensor with high sensitivity and excellent selectivity. - Kyu-Chung Lee; Kwang-Ryul Ryu; Chang-Wu Hur (J. Inform. and Commun. Convergence Engineering, 2004)

A beam search algorithm for the load sequencing of outbound containers in port container terminals. - Kap Hwan Kim; Jin-Soo Kang; Kwang Ryel Ryu (OR Spectr., 2004)

Optimization of Container Load Sequencing by a Hybrid of Ant Colony Optimization and Tabu Search. - Yong Hwan Lee; Jaeho Kang; Kwang Ryel Ryu; Kap Hwan Kim (ICNC (2), 2005)

Learning to evaluate routes for AGVs in a port container terminal. - Lee Choi; Taejin Park; Jaeho Kang; Kwang Ryel Ryu (Computational Intelligence, 2006)

A dual-population genetic algorithm for balanced exploration and exploitation. - Taejin Park; Kwang Ryel Ryu (Computational Intelligence, 2006)

Planning for Intra-block Remarshalling in a Container Terminal. - Jaeho Kang; Myung-Seob Oh; Eun Yeong Ahn; Kwang Ryel Ryu; Kap Hwan Kim (IEA/AIE, 2006)

Determination of Storage Locations for Incoming Containers of Uncertain Weight. - Jaeho Kang; Kwang Ryel Ryu; Kap Hwan Kim (IEA/AIE, 2006)

Solving a Large-Scaled Crew Pairing Problem by Using a Genetic Algorithm. - Taejin Park; Kwang Ryel Ryu (IEA/AIE, 2006)

A Quay Crane Scheduling Method Considering Interference of Yard Cranes in Container Terminals. - Da Hun Jung; Young-Man Park; Byung Kwon Lee; Kap Hwan Kim; Kwang Ryel Ryu (MICAI, 2006)

Sampling of Virtual Examples to Improve Classification Accuracy for Nominal Attribute Data. - Yujung Lee; Jaeho Kang; Byoungho Kang; Kwang Ryel Ryu (RSCTC, 2006)

Deriving stacking strategies for export containers with uncertain weight information. - Jaeho Kang; Kwang Ryel Ryu; Kap Hwan Kim (J. Intell. Manuf., 2006)

Crew pairing optimization by a genetic algorithm with unexpressed genes. - Taejin Park; Kwang Ryel Ryu (J. Intell. Manuf., 2006)

Deadlock prevention for automated guided vehicles in automated container terminals. - Kap Hwan Kim; Su Min Jeon; Kwang Ryel Ryu (OR Spectr., 2006)

Real-Time Scheduling for Non-crossing Stacking Cranes in an Automated Container Terminal. - Ri Choe; Taejin Park; Seung Min Ok; Kwang Ryel Ryu (Australian Conference on Artificial Intelligence, 2007)

Adjusting Population Distance for the Dual-Population Genetic Algorithm. - Taejin Park; Ri Choe; Kwang Ryel Ryu (Australian Conference on Artificial Intelligence, 2007)

A dual population genetic algorithm with evolving diversity. - Taejin Park; Kwang Ryel Ryu (IEEE Congress on Evolutionary Computation, 2007)

Real Time Scheduling by Coordination for Optimizing Operations of Equipments in a Container Terminal. - Eun Yeong Ahn; Kiyeok Park; Byoungho Kang; Kwang Ryel Ryu (ICTAI (1), 2007)

Enhanced Probabilistic Filtering for Improving the Efficiency of Local Searches. - Byoungho Kang; Kwang Ryel Ryu (IEA/AIE, 2007)

Travel Time Estimation and Deadlock-free Routing of an AGV System. - Hyo Young Bae; Ri Choe; Taejin Park; Kwang Ryel Ryu (LDIC, 2007)

Dual-population genetic algorithm for nonstationary optimization. - Taejin Park; Ri Choe; Kwang Ryel Ryu (GECCO, 2008)

Planning for remarshaling in an automated container terminal using cooperative coevolutionary algorithms. - Kiyeok Park; Taejin Park; Kwang Ryel Ryu (SAC, 2009)

Dispatching AGVs with noisy estimation of crane operation time. - Ri Choe; Taejin Park; Kwang Ryel Ryu (SAC, 2010)

Real-time scheduling for twin RMGs in an automated container yard. - Taejin Park; Ri Choe; Seung Min Ok; Kwang Ryel Ryu (OR Spectr., 2010)

A Dual-Population Genetic Algorithm for Adaptive Diversity Control. - Taejin Park; Kwang Ryel Ryu (IEEE Trans. Evol. Comput., 2010)

Accumulative sampling for noisy evolutionary multi-objective optimization. - Taejin Park; Kwang Ryel Ryu (GECCO, 2011)

Comparison of operations of AGVs and ALVs in an automated container terminal. - Hyo Young Bae; Ri Choe; Taejin Park; Kwang Ryel Ryu (J. Intell. Manuf., 2011)

Generating a rehandling-free intra-block remarshaling plan for an automated container yard. - Ri Choe; Taejin Park; Myung-Seob Oh; Jaeho Kang; Kwang Ryel Ryu (J. Intell. Manuf., 2011)

Deriving a robust policy for container stacking using a noise-tolerant genetic algorithm. - Hyeonguk Jang; Ri Choe; Kwang Ryel Ryu (RACS, 2012)

Real-time scheduling of twin stacking cranes in an automated container terminal using a genetic algorithm. - Ri Choe; Hui Yuan; Youngjee Yang; Kwang Ryel Ryu (SAC, 2012)

Queue-based local scheduling and global coordination for real-time operation control in a container terminal. - Ri Choe; Hyojin Cho; Taejin Park; Kwang Ryel Ryu (J. Intell. Manuf., 2012)

Multi-objective optimization of dispatching strategies for situation-adaptive AGV operation in an automated container terminal. - Jeongmin Kim; Ri Choe; Kwang Ryel Ryu (RACS, 2013)

Comparison of traffic speed and travel time predictions on urban traffic network. - Mohammad Arif Rasyidi; Kwang Ryel Ryu (AICCSA, 2014)

Short-Term Speed Prediction on Urban Highways by Ensemble Learning with Feature Subset Selection. - Mohammad Arif Rasyidi; Kwang Ryel Ryu (DASFAA Workshops, 2014)

Mining traffic accident data by subgroup discovery using combinatorial targets. - Jeongmin Kim; Kwang Ryel Ryu (AICCSA, 2015)

Online preference learning for adaptive dispatching of AGVs in an automated container terminal. - Ri Choe; Jeongmin Kim; Kwang Ryel Ryu (Appl. Soft Comput., 2016)

Simulation-based multimodal optimization of decoy system design using an archived noise-tolerant genetic algorithm. - Jeong-Hee Hong; Kwang Ryel Ryu (Eng. Appl. Artif. Intell., 2017)

Deep Learning Experiments with Skewed Data for Defect Prediction in Plastic Injection Molding. - Seongwoo Kim; Seyoung Kim; Kwang Ryel Ryu (AICCSA, 2018)

Scheduling and Situation-Adaptive Operation for Energy Efficiency of Hot Press Forging Factory. - Seyoung Kim; Kwang Ryel Ryu (ETFA, 2018)

An RTS-based algorithm for noisy optimization by strategic sample accumulation. - Jeongmin Kim; Kwang Ryel Ryu (GECCO Companion, 2020)

Optimization of Heat Treatment Scheduling for Hot Press Forging Using Data-Driven Models. - Seyoung Kim; Jeonghoon Choi; Kwang Ryel Ryu (Intell. Autom. Soft Comput., 2022)