Research

International

• A framework for understanding event abstraction problem solving Current states of event abstraction studies, Data and Knowledge Engineering, , 154, - (2024 )
• Exploring the potential of OMOP common data model for process mining in healthcare, PLoS ONE, , 18, - (2023 )
• Optimizing Resource Allocation Based on Predictive Process Monitoring, IEEE Access, , 11, 38309-38323 (2023 )
• City 50 Citizen involvement in the design of future cities, Electronic Markets, , 33, - (2023 )
• A webbased decision support system DSS for hydrogen refueling station location and supply chain optimization, International Journal of Hydrogen Energy, , 48, 36223-36239 (2023 )
• Pass2vec Analyzing soccer players’ passing style using deep learning, International Journal of Sports Science and Coaching, , 17, 355-365 (2022 )
• Assessment of the feasibility of developing a clinical pathway using a clinical order log, Journal of Biomedical Informatics, , 128, - (2022 )
• Process mining for healthcare Characteristics and challenges, Journal of Biomedical Informatics, , 127, - (2022 )
• RIDESOURCING IN MANUFACTURING SITES A FRAMEWORK AND CASE STUDY, International Journal of Industrial Engineering Theory Applications and Practice, , 29, 702-717 (2022 )
• Seven Paradoxes of Business Process Management in a HyperConnected World, BUSINESS amp INFORMATION SYSTEMS ENGINEERING, , 63, 145-156 (2021 )
• Discovery of ResourceOriented Transition Systems for Yield Enhancement in Semiconductor Manufacturing, IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, , 34, 17-24 (2021 )
• QualityAware Resource Model Discovery, APPLIED SCIENCESBASEL, , 11, - (2021 )
• Deriving a Sophisticated Clinical Pathway Based on Patient Conditions from Electronic Health Record Data, Lecture Notes in Business Information Processing, , 406 L, 356-367 (2021 )
• MEXchange A Privacypreserving Blockchainbased Framework for Health Information Exchange using Ring Signature and Stealth Address, IEEE Access, , 9, 158122-158139 (2021 )
• Developing datadriven clinical pathways using electronic health records The cases of total laparoscopic hysterectomy and rotator cuff tears, INTERNATIONAL JOURNAL OF MEDICAL INFORMATICS, , 133, - (2020 )
• Predicting performances in business processes using deep neural networks, DECISION SUPPORT SYSTEMS, , 129, - (2020 )
• Seven Paradoxes of Business Process Management in a Hyper-Connected World, BUSINESS & INFORMATION SYSTEMS ENGINEERING, , , - (2020 )
• Process miningsupported emergency room process performance indicators, International Journal of Environmental Research and Public Health, , 17, 1-20 (2020 )
• Utilizing Electricity Consumption Data to Assess the Noise Discomfort Caused by Electrical Appliances between Neighbors A Case Study of a Campus Apartment Building, Sustainability, , 12, - (2020 )
• Modelling the Intrusive Feelings of Advanced Driver Assistance Systems Based on Vehicle Activity Log Data Case Study for the Lane Keeping Assistance System, INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY, , 20, 455-463 (2019 )
• An EvidenceBased Decision Support Framework for Clinician Medical Scheduling, IEEE ACCESS, , 7, 15239-15249 (2019 )
• InfoFlow Mining Information Flow Based on User Community in Social Networking Services, IEEE ACCESS, , 7, 48024-48036 (2019 )
• Analysis of length of hospital stay using electronic health records A statistical and data mining approach, PLOS ONE, , 13, - (2018 )
• Evaluating the effect of best practices for business process redesign An evidencebased approach based on process mining techniques, Decision Support Systems, , 104, 92-103 (2017 )
• A new framework for defining realistic SLAs An evidencebased approach, Lecture Notes in Business Information Processing, , 297, 19-35 (2017 )
• Assessment of hospital processes using a process mining technique Outpatient process analysis at a tertiary hospital, International Journal of Medical Informatics, , 88, 34-43 (2016 )
• Domaindriven actionable process model discovery, COMPUTERS INDUSTRIAL ENGINEERING, , 99, 382-400 (2016 )
• A systematic methodology for outpatient process analysis based on process mining, International Journal of Industrial Engineering, , 22, 480-493 (2015 )
• Bayesian network construction from event log for lateness analysis in port logistics, COMPUTERS INDUSTRIAL ENGINEERING, , 89, 53-66 (2015 )
• A BUSINESS PROCESS SIMULATION FRAMEWORK INCORPORATING THE EFFECTS OF ORGANIZATIONAL STRUCTURE, INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERINGTHEORY APPLICATIONS AND PRACTICE, , 22, 454-466 (2015 )

Invited Talk or Presentations

• 객체 중심 프로세스 모델 레이아웃 생성 알고리즘, , 0, 0, - (2024)
• Semiconductor Manufacturing Process Visualization Focusing on Resource Groups with Significant Effect on Yield, , 0, 0, - (2024)
• 표준진료지침Clinical Pathway의 효율적인 개발을 위한 데이터 분석 방법론 연구, , 0, 0, - (2024)
• 패션 브랜드 특성을 반영한 개인화 상품 추천 모델 성능 개선, , 0, 0, - (2024)
• Automatic generation of open databased traffic simulation model Data processing and validation using realworld data, , 0, 0, - (2024)
• 병원 내부 환자이송 프로세스 개선을 위한 대안 수립 및 시뮬레이션을 통한 검증, , 0, 0, - (2024)
• 트랜스포머와 대조 학습을 이용한 개인화된 아웃핏 추천 시스템 연구, , 0, 0, - (2024)
• MIPBased Scheduling for Welding TBeams in Shipbuilding, , 0, 0, - (2023)
• Navigating Event Abstraction in Process Mining a comprehensive analysis of subproblems data and process characteristic considerations, , 0, 0, - (2023)
• Leveraging process mining for the improvement of emergency department operations and patient outcomes, , 0, 0, - (2023)
• 블록체인 기반 표준진료지침 연합 개발 방안 및 평가, , 0, 0, - (2023)
• MIP 모델 기반 선박 블록 내 T자 형강 용접 스케줄링, , 0, 0, - (2023)
• 프로세스 마이닝 기반 반도체 설비 시뮬레이션 모델 자동 생성, , 0, 0, - (2023)
• 데이터로부터 이해하기 용이한 프로세스 모델 도출을 위한 event abstraction 문헌 연구, , 0, 0, - (2023)
• BPMN based Clinical Pathway Modeling using order log analysis, , 0, 0, - (2022)
• Datadriven Customer Journey Analysis using Process Mining and Machine Learning, , 0, 0, - (2022)
• Similar Situation Search using Strategy Videos in Soccer Games, , 0, 0, - (2022)
• 신호체계의 디지털 트윈 모델 생성을 위한 데이터 요구사항 조사, , 0, 0, - (2022)
• BPMNbased CP modeling considering existing CP models and repetition patterns, , 0, 0, - (2022)
• Generating a Process Simulation Model in Steelmaking Process using Process Mining In Advances in Production Management System, , 0, 0, - (2022)
• Concept drift in process mining using SGT embedding, , 0, 0, - (2022)
• Development of a decision support system DSS for optimizing hydrogen vehicle charging stations and supply chain deployment, , 0, 0, - (2022)
• Process Layout Improvement through graph division node rank and order change, , 0, 0, - (2022)
• Conditional BERT를 활용한 패션 아웃핏 데이터 증진, , 0, 0, - (2022)
• Process layout improvement using cross minimization, , 0, 0, - (2021)
• Similar situations search based on coordinate data of players, , 0, 0, - (2021)
• 수소 최적 공급 경로 설계를 위한 OffsiteOnsite 충전소 배치 최적화, , 0, 0, - (2021)
• 링 서명 스텔스 주소를 활용한 블록체인 기반 진료정보교류 방식, , 0, 0, - (2021)
• 분할 BiLSTM 모델을 활용한 패션 아웃핏 추천, , 0, 0, - (2021)
• Football strategy analysis using video data, , 0, 0, - (2021)
• Collection and Analysis of Electricity Consumption Data The Case of POSTECH Campus , , 0, 0, - (2020)
• Collection and Analysis of Electricity Usage Data in University Campus The Case of POSTECH , , 0, 0, - (2020)
• Deriving a sophisticated clinical pathway based on patient conditions from electronic health record data, , 0, 0, - (2020)
• 이벤트 로그Eventlog 기반 제조 프로세스 시뮬레이션 방법, , 0, 0, - (2020)
• 캠퍼스 전력 사용 데이터 기반의 기숙사 호실 배정 서비스 컨셉 개발, 2019 대한산업공학회 추계학술대회, 0, 0, - (2019)
• Bhsbaggage handling system analysis using process mining, , 0, 0, - (2019)
• Resourceconstrained Project Scheduling Problem in a Realworld Heavy Industry Company, Proceedings of 2019 INFORMS Annual Meeting, 0, 0, - (2019)
• 머신러닝을 활용한 가정용 도시가스 사용량 예측, , 0, 0, - (2019)
• Cho M Song M Yeom S Wang Il Choi Byung, Lecture Notes in Business Information Processing, 0, 0, 520-531 (2019)
• EHRElectronic Health Records 기반 표준진료지침 도출 연구, , 0, 0, - (2019)
• Predictionbased resource allocation using LSTM and minimum cost and maximum flow algorithm, Proceedings 2019 International Conference on Process Mining ICPM 2019, 0, 0, 121-128 (2019)
• 헬스케어 분야 블록체인 적용 방안 연구, , 0, 0, - (2019)
• 고객 구매 예측을 위한 FSM 기반 파생 변수 생성 방법, , 0, 0, - (2019)
• 정합률을 이용한 환자 진료 데이터 기반 CP 개발 방법론, , 0, 0, - (2019)
• Logistics Data Warehouse를 활용한 반도체 물류 분석 방법, , 0, 0, - (2019)
• Healthcare processes supported by blockchain: a literature review”, APIEMS 2018 학술집, 0, 0, - (2018)
• Healthcare processes supported by blockchain a literature review”, APIEMS 2018 학술집, 0, 0, - (2018)
• Investigating user needs for intelligence services in IoT environments, 2018 대한인간공학회 춘계학술대회논문집, 0, 0, - (2018)
• IoT환경에서의 지능형 서비스에 대한 사용자 요구사항 조사 및 분석, , 0, 0, - (2018)
• 의료 성과 분석을 이용한 환자특성별 CP 변이 도출 방법론, 대한산업공학회 춘계 학술대회 학술집, 0, 0, - (2018)
• 반도체 공정에서의 수율 기반 최적 설비 경로 도출 방법 개발, 대한산업공학회 춘계 학술대회 논문집, 0, 0, - (2018)
• IoT Intelligence의 정의 및 특성 분석, 대한인간공학회 추계학술대회논문집, 0, 0, - (2017)
• A New Framework for Defining Realistic SLAs An EvidenceBased Approach, Lecture Notes in Business Information Processing, 0, 0, - (2017)
• 공공데이터를 활용한 고용보험 가입 예측 모델 개발, 한국빅데이터학회지, 0, 0, - (2017)
• 차선 유지 보조시스템의 성능 지표 제안, 대한인간공학회지, 0, 0, - (2017)
• 차선 유지 보조시스템의 성능 지표 제안, 대한인간공학회 춘계학술대회논문집, 0, 0, - (2017)
• 차선 유지 보조시스템의 성능 지표 제안, 대한인간공학회지, 0, 0, - (2017)
• 차선 유지 보조시스템의 성능 지표 제안, 대한인간공학회지, 0, 0, - (2017)
• Assessment of clinical pathways based on patients’ records A case study, 대한산업공학회지, 0, 0, - (2017)
• 계측 데이터 분석 기반 LKA 성능 평가 방법, 대한산업공학회지, 0, 0, - (2017)
• Suggesting Design Method for Performance Evaluation System Based on IoT Data Considering UX , Proceedings of the Tenth International Conference on Advances in ComputerHuman Interactions, 0, 0, - (2017)
• Suggesting Design Method for Performance Evaluation System Based on IoT Data Considering UX, The Tenth International Conference on Advances in ComputerHuman Interactions, 0, 0, - (2017)
• 조선업 빅데이터 전략 모델 개발, , 0, 0, - (2016)
• Analysis and prediction cost of manufacturing process based on process mining, , 0, 0, - (2016)
• An application of process mining on business process reengineering A case study, , 0, 0, - (2016)
• Process miningdriven efficient manufacturing cost management, , 0, 0, - (2016)
• Personal clinician scheduling using discrete event simulation based on process mining, , 0, 0, - (2016)
• Workload and delay analysis in manufacturing process using process mining, , 0, 0, - (2015)
• A method for developing clinical pathway using event logs, , 0, 0, - (2015)
• A system architecture for manufacturing process analysis based on big data and process mining techniques, , 0, 0, - (2014)
• Prediction for material usage using decision tree, , 0, 0, - (2014)
• Analyzing service processes using process mining A case study, , 0, 0, - (2014)
• Production efficiency and process quality analysis for manufacturing process based on event logs, , 0, 0, - (2014)
• A systematic methodology for outpatient process analysis based on process mining, , 0, 0, - (2014)
• Process mining for manufacturing process analysis A case study, , 0, 0, - (2014)
• A manufacturing resource analysis in configurable manufacturing systems, , 0, 0, - (2014)
• Delta analysis for organizational environment using process mining A case study, , 0, 0, - (2014)
• Process improvement based on best practices and social network analysis, , 0, 0, - (2014)