Hyunjo Lee

30 papers C 2Misc 3Journal 8Unranked 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Structured Multilayer Framework for Predicting Crop Yield and Indicator Compounds Using Sparse and Semantic Time-Series Climate Data With HPC Scalability.
IEEE Access
Hyunjo Lee, Kimoon Jeong, Hyun Mi Jung, Cheol-Joo Chae
2026 — conf
The Analysis of Next-Generation HPC Architecture Based on CXL Through RAMSES-HR5 Performance Optimization.
ICAIIC
Hyun Mi Jung, Hyunjo Lee, Cheol-Joo Chae
2025 C conf
A Study on the Improvement of Athena++ Solvers for HPC-AI Applications.
ISNCC
Cheol-Joo Chae, Hyunjo Lee, Hyun Mi Jung
2024 — conf
A Study on TVAE-Based Data Augmentation and Verification to Predict Physiologically Active Ingredients of Medicine Plants According to Climate Change.
ICAIIC
Hyunjo Lee, Cheol-Joo Chae
2022 J jnl
HyTM-AP Hybrid Transactional Memory Scheme Using Abort Prediction and Adaptive Retry Policy for Multi-Core In-Memory Databases.
J. Database Manag.
Hyeong-Jin Kim, Hyunjo Lee, Yong-Ki Kim, Jae-Woo Chang
2022 J jnl
Privacy-preserving kNN query processing algorithms via secure two-party computation over encrypted database in cloud computing.
J. Supercomput.
Hyeong-Jin Kim, Hyunjo Lee, Yong-Ki Kim, Jae-Woo Chang
2021 — conf
kNN-join Query Processing Algorithm on Mapreduce for Large Amounts of Data.
ISEEIE
Hyunjo Lee, Jae-Woo Chang, Cheoljoo Chae
2018 J jnl
GOPES: Group Order-Preserving Encryption Scheme Supporting Query Processing over Encrypted Data.
J. Inf. Process. Syst.
Hyunjo Lee, Youngho Song, Jae-Woo Chang
2018 — conf
Secure Query Processing over Encrypted Data Using a Distributed Index Structure for Outsourcing Sensitive Data.
GECON
Hyunjo Lee, Hyeonguk Ma, Youngho Song, Jae-Woo Chang
2017 — conf
A Data Encryption Scheme Using Periodic Functions for Efficient Query Processing on Encrypted Data.
MUE/FutureTech
Hyunjo Lee, Youngho Song, Jae-Woo Chang
2017 — conf
Bitmap-based distributed index structure and encrypted query processing schemes for outsourcing mobile sensitive data.
BigComp
Hyunjo Lee, Hyeong-Jin Kim, Jae-Woo Chang, Hyeong-Il Kim
2017 — conf
Efficient Distributed Index Structure and Encrypted Query Processing Scheme for Cloud Computing Environment.
MUE/FutureTech
Yeon-Woo Jang, Hyunjo Lee, Jae-Woo Chang
2015 — conf
A Group Order-Preserving Encryption Scheme Based on Periodic Functions for Efficient Query Processing on Encrypted Data.
HPCC/CSS/ICESS
Hyunjo Lee, MunChol Choi, Jae-Woo Chang
2015 — conf
A Travel Time Prediction Algorithm Using Rule-Based Classification on MapReduce.
DEXA (2)
Hyunjo Lee, Seung-Tae Hong, Hyung Jin Kim, Jae-Woo Chang
2014 J jnl
A New Energy-Efficient Cluster-Based Routing Protocol Using a Representative Path in Wireless Sensor Networks.
Int. J. Distributed Sens. Networks
Hyunjo Lee, Mi-Young Jang, Jae-Woo Chang
2013 — conf
A New Distributed Grid Structure for k-NN Query Processing Algorithm Based on Incremental Cell Expansion in LBSs.
MUE
Seung-Tae Hong, Hyunjo Lee, Jae-Woo Chang
2013 C conf
Density-Based K-Anonymization Scheme for Preserving Users' Privacy in Location-Based Services.
GPC
Hyunjo Lee, Jae-Woo Chang
2013 J jnl
Hilbert-Curve Based Data Aggregation Scheme to Enforce Data Privacy and Data Integrity for Wireless Sensor Networks.
Int. J. Distributed Sens. Networks
Yong-Ki Kim, Hyunjo Lee, Min Yoon, Jae-Woo Chang
2012 Misc conf
Grid-based cloaking area creation scheme supporting continuous location-based services.
SAC
Hyunjo Lee, Byeong-Seok Oh, Hyeong-Il Kim, Jae-Woo Chang
2012 J jnl
k-Nearest neighbor query processing algorithm for cloaking regions towards user privacy protection in location-based services.
J. Syst. Archit.
Jung-Ho Um, Yong-Ki Kim, Hyunjo Lee, Mi-Young Jang, Jae-Woo Chang
2010 — conf
A new cloaking algorithm using Hilbert curves for privacy protection.
SPRINGL
Hyunjo Lee, Seung-Tae Hong, Min Yoon, Jung-Ho Um, Jae-Woo Chang
2010 — conf
Modified K-Means Clustering for Travel Time Prediction Based on Historical Traffic Data.
KES (1)
Rudra Pratap Deb Nath, Hyunjo Lee, Nihad Karim Chowdhury, Jae-Woo Chang
2010 J jnl
New travel time prediction algorithms for intelligent transportation systems.
J. Intell. Fuzzy Syst.
Jae-Woo Chang, Nihad Karim Chowdhury, Hyunjo Lee
2009 — conf
An Efficient High-Dimensional Indexing Scheme Using a Clustering Technique for Content-Based Retrieval.
CSE (1)
Hyunjo Lee, Hyeong-Il Kim, Jae-Woo Chang
2009 — conf
Development of an Effective Travel Time Prediction Method Using Modified Moving Average Approach.
KES (1)
Nihad Karim Chowdhury, Rudra Pratap Deb Nath, Hyunjo Lee, Jae-Woo Chang
2009 — conf
Signature-Based Hybrid Spill-Tree for Indexing High-Dimensional Data.
CIT (1)
Hyunjo Lee, Jae-Woo Chang
2008 — conf
A New Travel Time Prediction Method for Intelligent Transportation Systems.
KES (1)
Hyunjo Lee, Nihad Karim Chowdhury, Jae-Woo Chang
2008 Misc conf
High-Availability Cluster Management Tool for Monitoring and Self-Managing of Cluster DBMS.
IKE
Hyunjo Lee, Yong-Ki Kim, Youngjin Kim, Jae-Woo Chang
2007 — conf
Context-Aware Architecture for Intelligent Application Services in Ubiquitous Computing.
ICSC
Jae-Woo Chang, Hyunjo Lee
2007 Misc conf
High-Dimensional Clustering Method for High Performance Data Mining.
International Conference on Computational Science (3)
Jae-Woo Chang, Hyunjo Lee