Publications
Papers, talks, and posters. Click a title's Website button to open its page with a summary and my role.
Working Papers
- Working paperGraph-based Reinforcement Learning with Permutation-Invariant Resource Encoding for Resource-Constrained Unrelated Parallel Machine Scheduling2026Working paper. Collaborative work with LG Electronics.
- Working paperLearning Local Search with Theoretical Indicators for Job Shop Scheduling2026Working paper.
- Working paperFine-Tuning Large Language Models for Explainable Algorithm Selection in the Flexible Job Shop Scheduling Problem2026Working paper.
Under Review
Journal Papers
- PublishedMulti-Objective Batching-Dispatching Framework for Parallel Machine Scheduling with Job FamiliesComputers and Industrial Engineering, 2026† Co-first authors.
Conference Papers
- AcceptedLLM-assisted Rich Preference Elicitation for Multi-Objective Parallel Machine SchedulingIn International Conference on Advances in Production Management Systems (APMS), Bergamo, Italy, 2026Accepted. PDF available upon publication.
- AcceptedRAG-enhanced Query Disambiguation in Spreadsheet-based Semiconductor Supply Chain ManagementIn Winter Simulation Conference (WSC), Glasgow, Scotland, 2026Accepted. Collaborative work with Samsung Electronics. PDF available upon publication.
- PublishedGraph-based Reinforcement Learning for Dynamic Photolithography SchedulingIn Winter Simulation Conference (WSC), Seattle, USA, 2025Collaborative work with Samsung Display.
- PublishedFine-Tuning Large Language Models for Algorithm Selection in the Flexible Job Shop Scheduling ProblemIn Asia-Pacific Industrial Engineering and Management Systems Conference (APIEMS), Hangzhou, China, 2025Awarded Excellent Paper.
Conference Presentations — International
- PresentedMulti-Objective Scheduling Preference Elicitation with LLMsIn IEEE International Conference on Automation Science and Engineering (IEEE CASE), Shenyang, China, 2026
- PresentedIn-Context Learning for User-specified Constraint Enforcement in Discrete Event SimulationIn IEEE International Conference on Automation Science and Engineering (IEEE CASE), Los Angeles, USA, 2025
- PresentedVariable Neighborhood Search with Reinforcement Learning for Parallel Machine Batching SchedulingIn IEEE International Conference on Automation Science and Engineering (IEEE CASE), Bari, Italy, 2024Collaborative work with LG Electronics.
- PresentedA Hybrid VNS-RL Approach for Parallel Machine Batch Scheduling in Air Conditioner ManufacturingIn 22nd Triennial Congress of the International Ergonomics Association (IEA), Jeju, Korea, 2024
- PresentedTree-based Dispatcher for Job Shop SchedulingIn IEEE International Conference on Automation Science and Engineering (IEEE CASE), Bari, Italy, 2024
Conference Presentations — Domestic
- PresentedNatural Language-based Modification of Semiconductor Supply Management Spreadsheets using Retrieval-Augmented GenerationIn Spring Conference of the Korea Institute of Industrial Engineers (KIIE), Gyeongju, South Korea, 2026
- PresentedIn-Context Learning for User-driven ReschedulingIn Autumn Conference of the Korea Institute of Industrial Engineers (KIIE), Daejeon, South Korea, 2025
- PresentedFine-Tuning Large Language Models for Algorithm Selection in the Flexible Job Shop Scheduling ProblemIn Autumn Conference of the Korea Institute of Industrial Engineers (KIIE), Daejeon, South Korea, 2025
- PresentedA Multi-Objective Scheduling Framework for Batching and Dispatching in Parallel Machine Scheduling with Job FamiliesIn Autumn Conference of the Korea Institute of Industrial Engineers (KIIE), Daejeon, South Korea, 2025† Co-first authors.
- PresentedDeep Reinforcement Learning-based Encoder-Decoder Framework for the Clustered Traveling Salesman ProblemIn Autumn Conference of the Korea Institute of Industrial Engineers (KIIE), Seoul, South Korea, 2024† Co-first authors.
- PresentedDynamic Batching for Multi-Objective Parallel Machine SchedulingIn Spring Conference of the Korea Institute of Industrial Engineers (KIIE), Yeosu, South Korea, 2024† Co-first authors.
- PresentedRouting Algorithm for Enhancement of Semiconductor Chip QualityIn Autumn Conference of the Korea Institute of Industrial Engineers (KIIE), Ulsan, South Korea, 2023