Digital Library
Search: "[ author: Sun Choi ]" (13)
Enhanced Differential Power Analysis based on the Generalized Signal Companding Methods
Ji Sun Choi , Jeong Choon Ryoo , Dong Guk Han , Tae Hoon Park The KIPS Transactions:PartC,
Vol. 18, No. 4, pp. 213-216,
Aug.
2011
10.3745/KIPSTC.2011.18.4.213

A CAWL-based Context-Aware Workflow System for Composite Workflow Services
Jong Sun Choi , Yong Yun Cho , Jae Young Choi The KIPS Transactions:PartA,
Vol. 17, No. 2, pp. 93-102,
Apr.
2010
10.3745/KIPSTA.2010.17.2.93

A study on Designing Metadata Structure and Element on Wed Archiving based on the ISO 14721 OAIS Reference Model
Sang Hoon Oh , Young Sun Choi The KIPS Transactions:PartD,
Vol. 16, No. 5, pp. 651-660,
Oct.
2009
10.3745/KIPSTD.2009.16.5.651

New Performance Evaluation Method of Focused Ultrasonic Transducers By Using Virtual 3D Graphic
Sun Heum Lee , Kwan Sun Choi , Dong Sik Kim The KIPS Transactions:PartB ,
Vol. 14, No. 6, pp. 407-412,
Oct.
2007
10.3745/KIPSTB.2007.14.6.407

SViT: A Novel Multimodal Learning Approach for Ship Distance Estimation via Time-Series Data Visualization
Sun Choi, Jeongmin Choi, Hyunbae Chang, Jhonghyun An The Transactions of the Korea Information Processing Society,
Vol. 14, No. 3, pp. 203-213,
Mar.
2025
https://doi.org/10.3745/TKIPS.2025.14.3.203
Keywords: Underwater Ship Estimation, multivariate time series forecasting, Multimodal, Vision Transformer (ViT)

Keywords: Underwater Ship Estimation, multivariate time series forecasting, Multimodal, Vision Transformer (ViT)
Recommendation System Based on Correlation Analysis of User Behavior Data in Online Shopping Mall Environment
Yo Han Park, Jong Hyeok Mun, Jong Sun Choi, Jae Young Choi KIPS Transactions on Computer and Communication Systems,
Vol. 13, No. 1, pp. 10-20,
Jan.
2024
https://doi.org/10.3745/KTCCS.2024.13.1.10
Keywords: Recommendation System, User Behavior Data, Implicit Feedback Data, Co-occurrence, Target Data, Auxiliary Data

Keywords: Recommendation System, User Behavior Data, Implicit Feedback Data, Co-occurrence, Target Data, Auxiliary Data
Fat Client-Based Abstraction Model of Unstructured Data for Context-Aware Service in Edge Computing Environment
Do Hyung Kim, Jong Hyeok Mun, Yoo Sang Park, Jong Sun Choi, Jae Young Choi KIPS Transactions on Computer and Communication Systems,
Vol. 10, No. 3, pp. 59-70,
Mar.
2021
https://doi.org/10.3745/KTCCS.2021.10.3.59
Keywords: Edge Computing, Fat Client, context aware, Unstructured Data Abstraction, Deep Learning

Keywords: Edge Computing, Fat Client, context aware, Unstructured Data Abstraction, Deep Learning
Reusing XML Objects in Context-Aware Workflow Model for Improving the Development of Service Scenario
Yeon Seung Yoo, Jong Hyeok Mun, Do Hyung Kim, Jong Sun Choi, Jae Young Choi KIPS Transactions on Computer and Communication Systems,
Vol. 9, No. 6, pp. 121-130,
Jun.
2020
https://doi.org/10.3745/KTCCS.2020.9.6.121
Keywords: Service Scenario Editor, Context-Aware Workflow Model, Reusing XML Objects, Improvement of Scenario Development

Keywords: Service Scenario Editor, Context-Aware Workflow Model, Reusing XML Objects, Improvement of Scenario Development
Implementation of Algebra and Data Model based on a Directed Graph for XML
Sung Hee Park, Eun Sun Choi, Keun Ho Ryu The KIPS Transactions:PartD,
Vol. 8, No. 6, pp. 799-812,
Dec.
2001
10.3745/KIPSTD.2001.8.6.799

Natural Language Information Retrieval by Fuzzy Inference
Hyun K Park, Jong Hoon Oh, Myoung Ho Kim, Key Sun Choi, Kwang Hyung Lee The KIPS Transactions:PartB ,
Vol. 8, No. 3, pp. 243-250,
Jun.
2001
10.3745/KIPSTB.2001.8.3.243
