Alumni - 고려대학교 DMQA 연구실

Alumni

Home
Members
Alumni

Ph.D.

Chunghyup Mok (목충협)

Ph.D.
(2025)

Dissertation Title: Explainable Deep Representation Learning for Anomaly Detection
Current Position: Data Scientist, Samsung Electronics

Yongwon Jo (조용원)

Ph.D.
(2025)

Dissertation Title: Semantic Segmentation with Domain Specific Representations
Current Position: Data Scientist, Kai Health

Youngjae Lee (이영재)

Ph.D.
(2024)

Dissertation Title: Data-Efficient Reinforcement Learning with Self-supervised Representations
Current Position: Data Scientist, Samsung Electronics

Insung Baek (백인성)

Ph.D.
(2024)

Dissertation Title: Semi-supervised Contrastive Learning for Extracting Novel Image Feature Representations
Current Position: Data Scientist, Samsung Electronics

Jiyoon Lee (이지윤)

Ph.D.
(2024)

Dissertation Title: Prediction and Interpretation of Multichannel Signal Data Through Uncertainty-Aware Deep Neural Networks
Current Position: Data Scientist, SK Innovation

Minjung Lee (이민정)

Ph.D.
(2023)

Dissertation Title: Robust Prediction of Multichannel Signal Data Under Uncertainty with Deep Neural Networks
Current Position: Data Scientist, ETRI (Electronics and Telecommunications Research Institute)

Wooksoo Shin (신욱수)

Ph.D.
(2023)

Dissertation Title: Wafer Defect Pattern Classification Based on Mixup and Self-Supervised Learning
Current Position: Vice President, Samsung SDS

Yoon Sang Cho (조윤상)

Ph.D.
(2022)

Dissertation Title: Predictive and Explainable Modeling for Multisensor Signal Data in Manufacturing Systems
Current Position: Research Scientist, Samsung Medical Center

Mingu Kwak (곽민구)

Ph.D.
(2022)

Dissertation Title: Deep Representation Learning for Out-of-Distribution Data
Current Position: Post-Doctoral Fellow, Industrial & Systems Engineering, Georgia Institute of Technology, USA

Hyungu Kahng (강현구)

Ph.D.
(2021)

Dissertation Title: Self-supervised Contrastive Learning of Visual Representations
Current Position: Assistant Professor, Business School, Korea University @ Sejong

Hyungrok Do (도형록)

Ph.D.
(2020)

Dissertation Title: Structured Feature Selection for Explainable Prediction Models
Current Position: Assistant Professor, Division of Biostatistics, Department of Population Health, NYU School of Medicine, USA

Youngjoon Park (박영준)

Ph.D.
(2019)

Dissertation Title: Multi-Agent Reinforcement Learning with Approximate Model Learning
Current Position: Data Scientist, Data Intelligent Lab, LG AI Research

Hankyu Lee (이한규)

Ph.D.
(2019)

Dissertation Title: Classification and Generative Models for Class Imbalanced Data
Current Position: Data Scientist, Samsung Electronics

Sangmin Lee (이상민)

Ph.D.
(2019)

Dissertation Title: Artificial Intelligence in Material Handling Systems for Dynamic Manufacturing Environments
Current Position: Assistant Professor, School of Information Convergence, Kwangwoon University

Younghoon Kim (김영훈)

Ph.D.
(2019)

Dissertation Title: Interface Between Machine Learning and Discrete Optimization for Explainable Modeling
Current Position: Assistant Professor, Industrial & Management Systems Engineering, Kyung Hee University

Sungho Park (박성호)

Ph.D.
(2019)

Dissertation Title: Active Learning for Robust and Effective Sample Selection
Current Position: Assistant Professor, Computer Engineering, Korea Polytechnic University

Seulki Lee (이슬기)

Ph.D.
(2018)

Dissertation Title: Machine Learning-Based Process Monitoring and Maintenance for Smart Manufacturing
Current Position: Data Scientist, Samsung Electronics

Jaehong Yu (유재홍)

Ph.D.
(2018)

Dissertation Title: Clustering Analysis for Nonlinear and Noisy Patterns in High Dimensional Data
Current Position: Associate Professor, Industrial and Management Engineering, Incheon National University

Jieun Son (손지은)

Ph.D.
(2018)

Dissertation Title: Content-Based Recommender Systems Using Network Graphs
Current Position: Research Professor, Industrial & Management Engineering, Korea University

Chanhee Park (박찬희)

Ph.D.
(2018)

Dissertation Title: Virtual Metrology Modeling of Sensor Data in Semiconductor Manufacturing
Current Position: Data Analyst, Samsung Electronics

Sugon Cho (조수곤)

Ph.D.
(2016)

Dissertation Title: Text Mining for Document Classification and Summarization
Current Position: Data Scientist, Hana Insurance

Jihoon Kang (강지훈)

Ph.D.
(2015)

Dissertation Title: Robust Statistical Process Control for Dynamic Manufacturing Environments
Current Position: Assistant Professor, Business Administration, Korea Polytechnic University

Tuerhong Gulanbaier

Ph.D.
(2013)

Dissertation Title: One-Class Classification-Based Control Charts for Multivariate Process Monitoring and Diagnosis
Current Position: Associate Professor, Computer Science, Xinjiang University

Poovich Phaladiganon

Ph.D.
(2012)

Dissertation Title: Robust Monitoring and Fault Diagnosis for Multivariate Processes
Current Position: General Manager, Sintainakharin Co., Ltd., Thailand

Panitarn Chongfuangprinya

Ph.D.
(2009)

Dissertation Title: Novel Nonparametric Control Charts for Multivariate Processes
Current Position: Engineer, Enterprise Process and Integration Department, Quanta Technology, USA

Thee Jitpitaklert

Ph.D.
(2009)

Dissertation Title: Integration of Data Mining Algorithms and Control Charts for Multivariate and Autocorrelated Processes.
Current Position: Chief of Customs Service Unit V, Suvarnabhumi Airport Cargo Clearance Customs Office, Thai Customs Department, Thailand

Panaya Rattakorn

Ph.D.
(2009)

Dissertation Title: Unsupervised Data Mining Methods for Functional Data Analysis and Feature Selection
Current Position: Senior Process Engineer, Service Fulfillment and Process Engineer Department, Kasikorn Bank PCL., Thailand

Thuntee Sukchotrat

Ph.D.
(2008)

Dissertation Title: Data Mining-Driven Approaches for Process Monitoring and Diagnosis
Current Position: CEO, DVOTE Co., Ltd., Thailand

Chivalai Temiyasathit

Ph.D.
(2008)

Dissertation Title: Functional Data Analysis for Environmental and Biomedical Problems
Current Position: Data Scientist, Agoda, Thailand

Dachuan Shih

Ph.D.
(2006)

Dissertation Title: Convex versions of multivariate adaptive regression splines and implementation for complex optimization problems
Current Position: Researcher, Patient Financial Services, Tenet, USA

M.S.

Jongwon Choi (최종원)

M.S.
(2025)

Dissertation Title: Deep Reinforcement Learning for Scheduling and Optimizing Semiconductor Cluster Tools
Current Position: Samsung Electronics

Yongtae Jeong (정용태)

M.S.
(2025)

Dissertation Title: 협력 학습 기반 앙상블을 활용한 인간 활동 분류의 도메인 일반화
Current Position: TBA

Younghwan Lee (이영환)

M.S.
(2025)

Dissertation Title: Deep Learning-Based Defect Segmentation in Scanning Electron Microscopy Images for Semiconductor Manufacturing
Current Position: Samsung Electronics

Taenam Park (박태남)

M.S.
(2025)

Dissertation Title: Pose-Guided Diffusion Models for Virtual Try-On in Image Synthesis
Current Position: Samsung Electronics

Minji Baek (백민지)

M.S.
(2025)

Dissertation Title: 멀티 모달 데이터 기반 반도체 소재 공정 이상 탐지 딥러닝 모델
Current Position: Samsung Electronics

Jinwoo Lee (이진우)

M.S.
(2025)

Dissertation Title: 의류 판매량 예측을 위한 딥러닝 기반 시계열 예측 모델링
Current Position: TBA

Gunhui Jang (장건희)

M.S.
(2025)

Dissertation Title: Refining Text Embeddings for Image Stylization in Text-to-Image Synthesis
Current Position: TBA

Jonghyun Lee (이종현)

M.S.
(2024)

Dissertation Title: Depth-Aware Diffusion Models for 3D Object Localization in Image Synthesis
Current Position: Lunit

Goeun Chae (채고은)

M.S.
(2024)

Dissertation Title: Hard Negative Sampling in Contrastive Self-supervised Learning for Chest X-Ray Classification
Current Position: PWC Consulting

Hyeonji Kim (김현지)

M.S.
(2024)

Dissertation Title: Robust Representation Learning for Cross-Subject Variability in Biosignals
Current Position: Samsung Advanced Institute of Technology (SAIT)

Byeongeun Ko (고병은)

M.S.
(2024)

Dissertation Title: 카메라 해상력 검사 공정 불량 예측을 위한 자기지도학습
Current Position: Samsung Electronics

Kyungsoo Kim (김경수)

M.S.
(2024)

Dissertation Title: 인공지능을 활용한 열간 압연두께 예측 및 최적화
Current Position: POSCO

Minjae Baek (백민재)

M.S.
(2024)

Dissertation Title: Fault Detection and Cause Identification for Multivariate Time Series in Semiconductor Equipment
Current Position: Samsung Electronics

Changhyun Kim (김창현)

M.S.
(2023)

Dissertation Title: Multimodal Deep Learning for In-Game Action Forecasting
Current Position: SK Trading International

Jaeyoon Jeong (정재윤)

M.S.
(2023)

Dissertation Title: Transformer-Based Failure Detection of Log Messages in Large Scale Systems
Current Position: Samsung Electronics

Hyeryeong Oh (오혜령)

M.S.
(2023)

Dissertation Title: Open-Set Recognition for Multichannel Time Series Using Deep Neural Networks
Current Position: LG Energy Solution

Eunsung Ko (고은성)

M.S.
(2023)

Dissertation Title: 멀티 모달 자기 지도 학습을 활용한 차량 내부 소음 예측
Current Position: KT

Leekyung Yoo (유이경)

M.S.
(2023)

Dissertation Title: 딥러닝 모델을 활용한 다중 혈중 성분 농도 예측 및 주요 인자 추출
Current Position: LG Electronics

Sangmin Kim (김상민)

M.S.
(2023)

Dissertation Title: 고령자 이상 행동 인식을 위한 비지도학습 기반 그래프 합성곱 네트워크
Current Position: (KCB) Korea Credit Bureau

Taeyeon Kim (김태연)

M.S.
(2023)

Dissertation Title: 설명 가능한 딥러닝 모델을 활용한 차량 외부 디자인에 따른 풍절음 예측
Current Position: LG Electronics

Eunji Koh (고은지)

M.S.
(2023)

Dissertation Title: Semi-Supervised Learning for Graph Classification
Current Position: LG Energy Solution

Seongjin Hwang (황성진)

M.S.
(2023)

Dissertation Title: 웨이퍼 신규 불량 패턴 탐지를 위한 딥액티브 러닝 모델
Current Position: Samsung Electronics

Seokcheol Hwang (황석철)

M.S.
(2023)

Dissertation Title: 설명 가능한 인공지능 기반 타이어 성능 예측 및 주요 인자 설계 인자 분석
Current Position: NEXEN TIRE

Inbum Ahn (안인범)

M.S.
(2022)

Dissertation Title: 강판 표면 결함 검출을 위한 객체 데이터 증강 기반 이미지 분할 딥러닝 모델
Current Position: POSCO

Jeongwon Kim (김정원)

M.S.
(2022)

Dissertation Title: 전이학습 기반 딥러닝 모델을 이용한 장면 이미지 속 한글 문자 판독
Current Position: Samsung Advanced Institute of Technology

Kyungseon Cho (조경선)

M.S.
(2022)

Dissertation Title: 딥러닝 모델 기반 한국어 개체명 인식을 위한 데이터 증강 기법
Current Position: Samsung SDS

Seoyeon Kim (김서연)

M.S.
(2022)

Dissertation Title: 디스플레이 생산 공정의 불량 예측을 위한 설명 가능한 이상치 탐지
Current Position: Hyundai Motor

Keewon Jeong (정기원)

M.S.
(2022)

Dissertation Title: 어텐션 기반 딥러닝 모델을 활용한 이상 호흡음 분류
Current Position: LG Electronics

Haeun Hwang (황하은)

M.S.
(2022)

Dissertation Title: 머신러닝을 이용한 응급실 퇴실 결정 분류 및 주요 인자 추출
Current Position: LG Electronics

Minjae Lee (이민재)

M.S.
(2022)

Dissertation Title: Adaptable Hop Selection in Graph Neural Networks
Current Position: YOGIYO

Woosik Choi (최우식)

M.S.
(2022)

Dissertation Title: 베이지안 네트워크 모델 기반 클릭모형을 활용한 버티컬 검색
Current Position: Naver

Dabin Min (민다빈)

M.S.
(2021)

Dissertation Title: Adaptable Knowledge Injection Module for Language Models
Current Position: Pursuing a Ph.D. in Interdisciplinary Program in Bioengineering and Department of Radiology at Seoul National University

Seungho Back (백승호)

M.S.
(2021)

Dissertation Title: Stacked Convolutional Neural Networks for Classifying Mixed-Type Defect Patterns in Wafer Bin Maps
Current Position: Samsung Electronics

Hyeongyu Kang (강현규)

M.S.
(2021)

Dissertation Title: Graph Attention Networks for Emotion Recognition in Conversations
Current Position: Samsung Electronics

Seungsup Chung (정승섭)

M.S.
(2021)

Dissertation Title: 가상계측 모델링을 위한 상관관계 정렬 전이학습
Current Position: SK Hynix

Changhyun Lee (이창현)

M.S.
(2020)

Dissertation Title: 딥러닝 기반 생성 및 분류 네트워크를 이용한 웨이퍼 분류패턴 탐지
Current Position: SK Hynix

Yooyeon Sung (성유연)

M.S.
(2019)

Dissertation Title: Hierarchical Semantic Networks for Topical Keyphrase Extraction
Current Position: Pursuing a Ph.D. in the University of Maryland, Information Studies (Ischool)

Gonie Ahn (안건이)

M.S.
(2019)

Dissertation Title: 장비 상태 예측을 위한 설명 가능한 합성곱신경망
Current Position: Shinhan Card

Sunyool Chae (채선율)

M.S.
(2019)

Dissertation Title: Anomaly Detection for Manifold Data Using Laplacian Autoencoder
Current Position: SK Hynix

Youngjae Jung (정영재)

M.S.
(2017)

Dissertation Title: Parameter-less Self-Organizing Map-based Control Chart
Current Position: Makina Rocks (http://www.makinarocks.ai/)

Seonghyeon Kang (강성현)

M.S.
(2017)

Dissertation Title: 실시간 설비데이터를 활용한 휴대폰 메탈 프레임 공정의 다변량 모니터링
Current Position: Samsung Electronics

Hwayun Yu (유화윤)

M.S.
(2016)

Dissertation Title: 디스플레이 LCD 산업에서 데이터마이닝 알고리즘을 이용한 고객 불량률 예측
Current Position: Samsung Display

Wansik Nam (남완식)

M.S.
(2016)

Dissertation Title: 반도체 제조 가상계측 공정변수를 이용한 웨이퍼 수율 예측 방법론
Current Position: Samsung Electronics

Jinsoo Park (박진수)

M.S.
(2016)

Dissertation Title: 프로브 검사 결점 수 데이터를 이용한 패키지 칩 품질 예측 방법론
Current Position: Samsung Electronics

Jayeon Gu (구자연)

M.S.
(2016)

Dissertation Title: 생존분석을 이용한 맞춤형 대장내시경 검진주기 추천
Current Position: National Assembly Library

Hyunjin So (소현진)

M.S.
(2016)

Dissertation Title: ETFs Portfolio Optimization for Enhanced Indexation using Forecasting Method
Current Position: POSCO HOLDINGS

TaewooJoo (주태우)

M.S.
(2014)

Dissertation Title: Time Series Forecasting Based on Wavelet Filtering
Current Position: Viva Republica, TOSS

Kyujong Lee (이규종)

M.S.
(2013)

Dissertation Title: Some Important Issues After Fault Identification in Multivariate Manufacturing Process: Application to TFT-LCD Manufacturing Process
Current Position: Samsung SDS

Junghoon Kim (김정훈)

M.S.
(2013)

Dissertation Title: 지역적이고 비정규분포를 갖는 공정 데이터를 관리하기 위한 지역기반 T2관리도
Current Position: Hyundai Card

Junghwan Son (손정환)

M.S.
(2012)

Dissertation Title: Determining the Threshold of a KNNDD Algorithm based on Nonparametric Density Estimation
Current Position: SK Hynix

Sinyoung Kim (김신영)

M.S.
(2012)

Dissertation Title: Adjusted direct orthogonal signal correction for high-dimensional spectral data
Current Position: PUBG (Game AI)

Jihoon Kang (강지훈)

M.S.
(2011)

Dissertation Title: Clustering Algorithm-based Control Chart
Current Position: Assistant Professor, Business Administration, Korea Polytechnic University

Mr. Carlos Duran

M.S.
(2006)

Dissertation Title: An efficient alignment algorithm for high-resolution NMR spectra
Current Position: Process Consultant, Pinnacle Strategies, USA

Visitors

Dongkyo Lee (이동교)

Visitor
(2022)

Research Topic: Deep Learning
Current Position: 한화시스템/ICT

Dongju Kim (김동주)

Visitor
(2022)

Research Topic: Deep Learning
Current Position: 한화시스템/ICT

Jisun Park (박지선)

Visitor
(2022)

Research Topic: Deep Learning
Current Position: 한화시스템/ICT

Yongwon Yoo (유용원)

Visitor
(2022)

Research Topic: Deep Learning
Current Position: 한화시스템/ICT

Hyunyoung Jung (정현영)

Visitor
(2022)

Research Topic: Deep Learning
Current Position: 한화시스템/ICT

Jaeyong Shin (신재용)

Visitor
(2021)

Research Topic: 인공지능 기반 안전모 미착용 탐지 및 작업 차량 속도 측정
Current Position: 한화시스템

Keehong Kim (김기홍)

Visitor
(2021)

Research Topic: 인공지능 기반 안전모 미착용 탐지 및 작업 차량 속도 측정
Current Position: 한화시스템

Andrew Lee (이승진)

Visitor
(2021)

Research Topic: 인공지능 기반 안전모 미착용 탐지 및 작업 차량 속도 측정
Current Position: 한화시스템

Jiye Kim (김지예)

Visitor
(2021)

Research Topic: Optical Character Recognition, Deep Learning
Current Position: 한화시스템/ICT

Bomi Lee (이보미)

Visitor
(2021)

Research Topic: Optical Character Recognition, Deep Learning
Current Position: 한화시스템/ICT

Gwanyeong Jung (정관영)

Visitor
(2021)

Research Topic: Optical Character Recognition, Deep Learning
Current Position: 한화시스템/ICT

Sookyoung Kim (김수경)

Visitor
(2021)

Research Topic: Optical Character Recognition, Deep Learning
Current Position: 한화시스템/ICT

Taewoo Kim (김태우)

Visitor
(2020)

Research Topic: Natural Language Processing, Multimodal Learning
Current Position: 한화시스템/ICT

Sunhee Yoon (윤선희)

Visitor
(2020)

Research Topic: Deep Learning-Based Image Segmentation
Current Position: 한화시스템/ICT

Minkoo Cho (조민구)

Visitor
(2020)

Research Topic: Computer Vision, Edge Computing
Current Position: 한화시스템/ICT

Sangwon Cha (차상원)

Visitor
(2020)

Research Topic: Deep Learning-Based Image Segmentation
Current Position: 한화시스템/ICT

Jiyoung Jung (정지영)

Visitor
(2020)

Research Topic: Deep Learning-Based Anomaly Detection
Current Position: 한화시스템한화시스템/ICT

Daehong Min (민대홍)

Visitor
(2020)

Research Topic: Natural Language Processing/Interface, Visual QA
Current Position: 한화시스템/ICT

Seungmoo Lee (이승무)

Visitor
(2020)

Research Topic: Natural Language Processing
Current Position: 한화시스템/ICT

Younghyun Kim (김용현)

Visitor
(2020)

Research Topic: Artificial Intelligence Algorithms
Current Position: 한화시스템/ICT

Ahyeon Kim (김아현)

Visitor
(2020)

Research Topic: Artificial Intelligence Algorithms
Current Position: 한화시스템/ICT

Hyukjun Cho (조혁준)

Visitor
(2020)

Research Topic: Natural Language Processing, Text Mining
Current Position: 한화시스템/ICT

Guenho Choi (최근호)

Visitor
(2020)

Research Topic: Natural Language Processing
Current Position: 한화시스템/ICT