Intelligent Tutoring System with 300-Certification Program Based on WIPI. - Youngseok Lee 001; Jungwon Cho; Byung-Uk Choi (KES (3), 2005)

An Intelligent Tutoring System Based on a Multi-modal Environment for the 300-Certification Program of English Conversation. - Youngseok Lee 001; Jungwon Cho; Byung-Uk Choi (Intelligent Tutoring Systems, 2006)

dinsEditor: A Browser Extension for QTI-Compliant Assessment Item Authoring. - Sungjae Han; Jinjoo Kim; Youngseok Lee 001; Jaehyuk Cha; Byung-Uk Choi (ICALT, 2010)

Hybrid Filtering-Based Personalized Recommender System for Revitalization of Jeju Water Industry. - Jungwon Cho; Eui-young Kang; Hanil Kim; Hyungchul Kim; Youngseok Lee 001; Seungdo Jeong (ICWL Workshops, 2010)

A Personalized Assessment System Based on Item Response Theory. - Youngseok Lee 001; Jungwon Cho; Sungjae Han; Byung-Uk Choi (ICWL, 2010)

A Mobile Course Coordinator System. - Youngseok Lee 001; Jungwon Cho; Seungdo Jeong; Sungjae Han; Byung-Uk Choi (ICWL Workshops, 2010)

Mining Association Rules of Optional Courses for Course Coordinator. - Youngseok Lee 001; Jungwon Cho; Seungdo Jeong; Sungjae Han; Byung-Uk Choi (ICWL Workshops, 2010)

Robust Gait Recognition Using Planar Homography and Shape Sequence Descriptor. - Seungdo Jeong; Youngseok Lee 001; Keun-Wang Lee; Jungwon Cho (FGIT-GDC, 2011)

The Method of Generating Assessment for Intelligent Tutoring System. - Youngseok Lee 001; Jungwon Cho; Byung-Uk Choi (FGIT-GDC, 2011)

Dynamic Arrangement of Control in a Personalized Learning System Based on User Competency. - Youngseok Lee 001; Jungwon Cho; Sungjae Han; Byung-Uk Choi (FGIT-GDC, 2011)

An Intelligent Course Recommendation System. - Youngseok Lee 001; Jungwon Cho (Smart Comput. Rev., 2011)

Personalized item generation method for adaptive testing systems. - Youngseok Lee 001; Jungwon Cho (Multim. Tools Appl., 2015)

RFID-based sensing system for context information management using P2P network architecture. - Youngseok Lee 001; Jungwon Cho (Peer-to-Peer Netw. Appl., 2018)