Hyunjo Lee

发表

A privacy-protected k-NN query processing algorithm based on Weighted Adjacency Graph for Location-based services

Jae-Woo Chang, Hyunjo Lee, TaeHoon Kim, 2014 .

Privacy-preserving parallel kNN classification algorithm using index-based filtering in cloud computing

Yong-Ki Kim, Jae-Woo Chang, Hyunjo Lee, 2022, PloS one.

High-Availability Cluster Management Tool for Monitoring and Self-Managing of Cluster DBMS

Hyunjo Lee, Jae-Woo Chang, Youngjin Kim, 2008, IKE.

High-Dimensional Clustering Method for High Performance Data Mining

Hyunjo Lee, Jae-Woo Chang, Jae-Woo Chang, 2007, International Conference on Computational Science.

Modified K-Means Clustering for Travel Time Prediction Based on Historical Traffic Data

Hyunjo Lee, Jae-Woo Chang, Nihad Karim Chowdhury, 2010, KES.

A New Distributed Grid Scheme Utilizing Node-based Preprocessing Technique for Supporting k-NN Queries in Location-based Services

Min Yoon, Hyunjo Lee, Jae-Woo Chang, 2015 .

A New Distributed Grid Structure for k-NN Query Processing Algorithm Based on Incremental Cell Expansion in LBSs

Hyunjo Lee, Jae-Woo Chang, Seung-Tae Hong, 2013, MUE.

Context-Aware Architecture for Intelligent Application Services in Ubiquitous Computing

Hyunjo Lee, Jae-Woo Chang, Jae-Woo Chang, 2007, International Conference on Semantic Computing (ICSC 2007).

Signature-Based Hybrid Spill-Tree for Indexing High-Dimensional Data

Hyunjo Lee, Jae-Woo Chang, Jae-Woo Chang, 2009, 2009 Ninth IEEE International Conference on Computer and Information Technology.

An Efficient High-Dimensional Indexing Scheme Using a Clustering Technique for Content-Based Retrieval

Hyunjo Lee, Jae-Woo Chang, Hyeong-Il Kim, 2009, 2009 International Conference on Computational Science and Engineering.

Design and Performance Analysis of Signature-Based Hybrid Spill-Tree for Indexing High Dimensional Vector Data

Hyunjo Lee, Jae-Woo Chang, Choon-Bo Shim, 2009 .

New travel time prediction algorithms for intelligent transportation systems

Hyunjo Lee, Jae-Woo Chang, Nihad Karim Chowdhury, 2010, J. Intell. Fuzzy Syst..

Development of an Effective Travel Time Prediction Method Using Modified Moving Average Approach

Hyunjo Lee, Jae-Woo Chang, Nihad Karim Chowdhury, 2009, KES.

Hilbert-Curve Based Data Aggregation Scheme to Enforce Data Privacy and Data Integrity for Wireless Sensor Networks

Min Yoon, Hyunjo Lee, Jae-Woo Chang, 2013, Int. J. Distributed Sens. Networks.

Privacy-preserving kNN query processing algorithms via secure two-party computation over encrypted database in cloud computing

Yong-Ki Kim, Jae-Woo Chang, Hyunjo Lee, 2022, The Journal of Supercomputing.

Grid-based cloaking area creation scheme supporting continuous location-based services

Hyunjo Lee, Jae-Woo Chang, Hyeong-Il Kim, 2012, SAC '12.

A New Energy-Efficient Cluster-Based Routing Protocol Using a Representative Path in Wireless Sensor Networks

Hyunjo Lee, Mi-Young Jang, Jae-Woo Chang, 2014, Int. J. Distributed Sens. Networks.

kNN-join Query Processing Algorithm on Mapreduce for Large Amounts of Data

Hyunjo Lee, Jae-Woo Chang, Cheol-Joo Chae, 2021, ISEEIE.

k-Nearest neighbor query processing algorithm for cloaking regions towards user privacy protection in location-based services

Hyunjo Lee, Jae-Woo Chang, Jung-Ho Um, 2012, J. Syst. Archit..