An exact algorithm for multiple-equipment integrated scheduling in an automated container terminal using a double-cycling strategy
New paper has been published in Transportation Research Part E: Logistics and Transportation Review.
Posts by Category
- Paper summary 18
- Conference 17
- Workshop 11
- achievement 5
- Achievement 5
- conference 1
- Simulation model 1
Paper summary
Order batching problems in parallel-aisle order picking systems with larger-than-bin orders
New paper has been published in Journal of the Operational Research Society.
Gaussian process-based storage location assignments with risk assessments for progressive zone picking systems
New paper has been published in Computers & Industrial Engineering.
Simulation optimization of collaborative handshake operations for twin overhead shuttle cranes in a rail-based automated container terminal under demand uncertainty
New paper has been published in IEEE Access.
Bayesian optimization for the vehicle dwelling policy in a semiconductor wafer fab
New paper has been published in IEEE Transactions on Automation Science and Engineering.
A simulation-based optimization for scheduling in a fab: comparative study on different sampling methods
New paper has been published in Journal of the Korea Society for Simulation.
A Simulation-based Genetic Algorithm for a Dispatching Rule in a Flexible Flow Shop with Rework Process
This study investigates a dynamic flexible flow shop scheduling problem under uncertain rework operations for an automobile pipe production line.
Yard Template Planning in a Transshipment Hub using Gaussian Process Regression
This study suggests a ML algorithm to determine the efficient yard templates under vehicle congestion.
Average flow time estimation and its application for storage relocation in an order picking system
This study proposes flow time estimation model to optimize the storage location assignment.
Sequential Optimization of a Temporary Storage Location for Cooperative Twin Overhead Shuttles in a Rail-based Automated Container Terminal
This paper propose a data-driven optimization approach for determining the handoff location to minimize the maximum workload of twin OSs.
A Study of a Video-based Simulation Input Modeling Procedure in a Construction Equipment Assembly Line
This study proposes a procedure for simulation input modeling using video data when it is difficult to collect enough input data to fit a probability distrib...
A dynamic storage location assignment model for a progressive bypass zone picking system with an S/R crane
This paper optimizes the storage locations with consideration of workload imbalance and reduction of recirculation in a progressive bypass zone picking system.
A Simulation Study for an Operational Design of a Robot-based Digital Assorting System
본 연구에서 분류작업을 위한 자동화 물류시스템으로 로봇 기반 디지털 분류 시스템(Robot-based Digital-assorting system, RDAS)의 운영 관점의 설계와 생산성 분석을 목적으로 시스템 개념도와 운영정책을 제안하고 시나리오 기반의 이산사건 시뮬레이션(Dis...
Order Batching and sequencing in a sequential zone order picking system with consideration of workload balance
This paper aims to develop an order batching and sequencing model for zone work balancing (OBZ) in a sequential zone order picking system (OPS) as means of r...
Batch Assorting for Worker-following Assortment Carts in Parallel-aisle Order-assorting Systems
This study introduces an order-assorting system (OAS) in a distribution center which supports assortments with worker-following carts.
Large-scale order batching in parallel-aisle picking systems
This paper proposes an order batching formulation and heuristic solution procedure appropriate for a large-scale order picking situation in a parallel-aisle ...
A route-selecting order batching model with the S-shape routes in a parallel-aisle order picking system
This paper aims to address a route-set for the S-shape routes and composites a best fit route for batches from the predefined S-shape routes while partitioni...
Batch picking in narrow-aisle order picking systems with consideration for picker blocking
This paper delves into strategies controlling picker blocking delay of the batch picking in a narrow-aisle order picking system by proposing an integrated ba...
Conference
Presentations at the KSIE Spring Conference 2024
Bonggwon Kang gave presentations at the KSIE Spring Conference 2024
Participation in the KIIE Spring Conference 2024
Gwangheon Lee and Bonggwon Kang gave presentations at the KIIE Spring Conference 2024
Presentation at the Semicon Korea 2024
Our lab, Professor and four graduate students, has been invited to the Semicon Korea conference. Bonggowon Kang gave presentations at the Semicon Korea 2024.
Presentations at the 2024 Winter Conference of Society for Computational Design and Engineering
Jean, Taehoon Lee and Jeongtae Park gave presentations at the 2024 Winter Conference of Society for Computational Design and Engineering.
Participation in the KIIE Fall Conference 2023
Taehoon Lee and Bonggwon Kang gave presentations at the KIIE Fall Conference 2023
Presentations at the 2023 INFORMS Annual Meeting
Bonggowon Kang and Jeongwon Park gave presentations at the 2023 INFORMS Annual Meeting in Phoenix, AZ, USA (Date: Oct 15-18).
Participation in the LOGMS Conference 2023
Seven SimPL members participated in the LOGMS Conference 2023.
2023 KSS Student competition 1st prize
SimPL lab’s undergraduate students won a 2023 KSS Student competition.
Participation in the Simulation Conference 2023
Participation in the simulation Conference 2023 : Jeongtae Park, Taehoon Lee, Hyunjung Yoon and Bonggwon Kang.
Participation in the KIIE Spring Conference 2023
Participation in the 2023 KIIE Spring Conference: Bosung Kim, Jeongwon Park, Jeongtae Park.
Unveiling a new achievement: Winning an Outstanding Research Award from KSIE
SimPL Lab’s Master’s student GwangHeon Lee won an Outstanding Research Award from KSIE.
Participation in the IISE Annual Conference & EXPO 2023
Gwanguk Han attended the IISE Annual Conference & EXPO 2023 in New Orleans and presented his research entitled “Simulation analysis of the shortage delay...
Bringing Ideas and Innovations Through 2023 Winter Conference of Society for Computational Design and Engineering
Four SimPL members and five undergraduate students participated in a domestic conference, 2023 CDE, which was held on 8th - 11st February 2023 in Pyeongchang.
Participation in the 2022 Winter Simulation Conference
Bonggwon Kang, Permata Vallentino Eko Joatiko, Jungtae Park, and Soondo Hong presented a surrogate model-based decision making in a container terminal, titlt...
Participation in the 2022 Korea Logistics Society Conference
JeongTae Park participated in a domestic conference, 2022 한국로지스틱스학회 공동학술대회, which was held on November 1, 2022 in Seoul, South Korea.
Embracing the scope of smart manufacturing and logistics systems through APMS conference 2022
Three members of SimPL Lab, Bonggwon Kang, Jeongwon Park, and Tran Vo Thao Huong, participated in APMS Conference 2022 which was taken place on September 25 ...
Gwanguk Han won an Outstanding Research Award from KSIE
SimPL Lab’s Ph.D. Candidate Gwanguk Han won an Outstanding Research Award from KSIE.
Workshop
Samsung Display & SimPL Lab 4th Joint Workshop (2024.05.08-09)
2024 Samsung Display & SimPL Lab 4th Joint Workshop was held at PNU on May 08 - 09, 2024.
Joint Workshop for the recent digital twin research and simulation education
Professor Hong and Bonggwon Kang participated in the joint workshop on the recent digital twin research and simulation education at the University of Washing...
Samsung Display & SimPL Lab 3rd Joint Workshop (2024.01.18-19)
Joint Workshop for AGV simulation & optimization was held at PNU on January 18 - 19, 2024.
Hanwha Ocean & SimPL Lab Joint Workshop (2023.09.08)
Hanwha Ocean & SimPL Lab Joint Workshop was held at PNU on September 8, 2023.
Samsung Display & SimPL Lab 2nd Joint Workshop (2023.08.22-23)
2023 Samsung Display & SimPL Lab 2nd Joint Workshop was held at PNU on August 22 - 23, 2023.
Participation in the 3rd Summer Joint Workshop on Decision under Uncertainty
The 3rd Summer Joint Workshop was held on June 26-27, 2023 at POSTECH university.
Surrogate model-based simulation optimization international joint research workshop (2023.06.16)
Surrogate model-based simulation optimization international joint research workshop was held on June 16, 2023.
Samsung Display & SimPL Lab 1st Joint Workshop (2022.08.17)
Joint Workshop for Simulation-based Logistics Optimization Research was held at PNU on August 17, 2022.
ML-based Simulation optimization international joint research workshop (2022.08.09)
ML-based Simulation optimization international joint research workshop was held on August 9, 2022.
LG CNS Enture & SimPL Lab exchange meeting (2022.08.19)
2022 LG CNS Enture & SimPL Lab exchange meeting was held at PNU on August 19, 2022.
PNU-Postech-FSU joint workshop
PNU-Postech-FSU joint workshop was held at Postech on August 2 - 3, 2022.
achievement
3 papers from SimPL lab were accepted at APMS conference
3 papers from SimPL lab were accepted at APMS conference
SCM student competition Participation Awards
SimPL lab’s undergraduate students won a SCM student competition.
Winning a BK travel grant for IISE annual 2022 in Seattle
Jeongwon Park won the BK travel grant to attend the IISE Annual Conference & EXPO 2022.
Winning a BK PNU-Fellowship
Bonggwon Kang and Jeongwon Park won a 2022 BK PNU-Fellowship in support of their research.
NRF outstanding performance
SimPL Lab on Youtube
Achievement
Smart logistics service innovation idea contest Bronze award
SimPL lab’s undergraduate students won Smart logistics service innovation idea contest.
Academic partnerships with SIEMENS
Siemens posts our achievements about KSS student competition and research publication.
Unveiling a new achievement: Winning an Outstanding Research Award from KSIE
SimPL Lab’s Master’s student GwangHeon Lee won an Outstanding Research Award from KSIE.
Gwanguk Han won an Outstanding Research Award from KSIE
SimPL Lab’s Ph.D. Candidate Gwanguk Han won an Outstanding Research Award from KSIE.
KSIE student competition Bronze award
SimPL lab’s undergraduate students won a KSIE student’s project competition.
conference
3 papers from SimPL lab were accepted at APMS conference
3 papers from SimPL lab were accepted at APMS conference
Simulation model
A demonstration of our simulation models
This video is a demonstration of our simulation models.