Dong-Hyuk Im

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 17

Top Topics

Trajectory Data

Semantic Relationships

Relational Database Management Systems

Top Venues

J. Supercomput.

Publications

Jihwan Shin, Yeji Song, Yoo-Young Cheong, Jinhyun Ahn, Taewhi Lee, Dong-Hyuk Im
Advanced Trajectory Privacy Protection with Attention Mechanism and Auxiliary Classifier Generative Adversarial Networks. ICOIN (2024)
Yoo-Young Cheong, La Yeon Choi, Jihwan Shin, Taekyung Kim, Jinhyun Ahn, Dong-Hyuk Im
GNN-based Ethereum Smart Contract Multi-Label Vulnerability Detection. ICOIN (2024)
Chanwook Min, Jinhyun Ahn, Taewhi Lee, Dong-Hyuk Im
TK-BERT: Effective Model of Language Representation using Topic-based Knowledge Graphs. IMCOM (2023)
Yeji Song, Jihwan Shin, Jinhyun Ahn, Taewhi Lee, Dong-Hyuk Im
Except-Condition Generative Adversarial Network for Generating Trajectory Data. DEXA (2) (2023)
Jihwan Shin, Yeji Song, Jinhyun Ahn, Taewhi Lee, Dong-Hyuk Im
TCAC-GAN: Synthetic Trajectory Generation Model Using Auxiliary Classifier Generative Adversarial Networks for Improved Protection of Trajectory Data. BigComp (2023)
Yeji Song, Jihwan Shin, Jinhyun Ahn, Taewhi Lee, Dong-Hyuk Im
Generating Labeled Multiple Attribute Trajectory Data With Selective Partial Anonymization Based on Exceptional Conditional Generative Adversarial Network. IEEE Access 11 (2023)
Yoonmi Shin, Jinhyun Ahn, Dong-Hyuk Im
Join optimization for inverted index technique on relational database management systems. Expert Syst. Appl. 198 (2022)
MinHyuk Jeon, Odsuren Temuujin, Jinhyun Ahn, Dong-Hyuk Im
Distributed L-diversity using spark-based algorithm for large resource description frameworks data. J. Supercomput. 77 (7) (2021)
JinWoo Kim, HyoungSun Na, Hee-Gook Jun, Jinhyun Ahn, Daesung Jun, Dong-Hyuk Im
Analysis of the Effect of Covid-19 on the Floating Population of Seoul Using the PageRank Algorithm. ICTC (2021)
Jinhyun Ahn, Dong-Hyuk Im
Efficient Access Control of Large Scale RDF Data Using Prefix-Based Labeling. IEEE Access 8 (2020)
Jinhyun Ahn, Dong-Hyuk Im
Combining Local and Global Features to Reduce 2-Hop Label Size of Directed Acyclic Graphs. J. Inf. Process. Syst. 16 (1) (2020)
Odsuren Temuujin, Jinhyun Ahn, Dong-Hyuk Im
Efficient L-Diversity Algorithm for Preserving Privacy of Dynamically Published Datasets. IEEE Access 7 (2019)
Kwangwon Seo, Jinhyun Ahn, Dong-Hyuk Im
Optimization of Shortest-Path Search on RDBMS-Based Graphs. ISPRS Int. J. Geo Inf. 8 (12) (2019)
Jinhyun Ahn, Jae-Hong Eom, Sejin Nam, Nansu Zong, Dong-Hyuk Im, Hong-Gee Kim
xStore: Federated temporal query processing for large scale RDF triples on a cloud environment. Neurocomputing 256 (2017)
Jinhyun Ahn, Dong-Hyuk Im, Taewhi Lee, Hong-Gee Kim
A dynamic and parallel approach for repetitive prime labeling of XML with MapReduce. J. Supercomput. 73 (2) (2017)
Jinhyun Ahn, Dong-Hyuk Im, Hong-Gee Kim
A MapReduce-Based Approach for Prefix-Based Labeling of Large XML Data. JIST (2016)
Jinhyun Ahn, Dong-Hyuk Im, Taewhi Lee, Hong-Gee Kim
Parallel Prime Number Labeling of Large XML Data Using MapReduce. ICITCS (2016)
Jinhyun Ahn, Dong-Hyuk Im, Hong-Gee Kim
SigMR: MapReduce-based SPARQL query processing by signature encoding and multi-way join. J. Supercomput. 71 (10) (2015)
Dong-Hyuk Im, Geun-Duk Park
Linked tag: image annotation using semantic relationships between image tags. Multim. Tools Appl. 74 (7) (2015)
Jinhyun Ahn, Dong-Hyuk Im, Jae-Hong Eom, Nansu Zong, Hong-Gee Kim
G-Diff: A Grouping Algorithm for RDF Change Detection on MapReduce. JIST (2014)
Dong-Hyuk Im, Geun-Duk Park
STAG: Semantic Image Annotation Using Relationships between Tags. ICISA (2013)
Woo-Hyeok Choi, Woo-Sung Kim, Dong-Hyuk Im, Geun-Duk Park
Design of U-Health System with Statistical Disease-Identification Technique. ICISA (2013)
Sang-Won Bang, Kyeong-Jin Park, Woo-Sung Kim, Geun-Duk Park, Dong-Hyuk Im
Design and Implementation of NFC-Based Mobile Coupon for Small Traders and Enterprisers. ICITCS (2013)
Hong-Chul Kim, Woo-Sung Kim, Dong-Hyuk Im, Geun-Duk Park
Wireless Security System Incorporating Tilt Sensors and Web Cameras. ICISA (2013)
Dong-Hyuk Im, Sang-Won Lee, Hyoung-Joo Kim
Backward inference and pruning for RDF change detection using RDBMS. J. Inf. Sci. 39 (2) (2013)
Dong-Hyuk Im, Nansu Zong, Eung-Hee Kim, Seokchan Yun, Hong-Gee Kim
A hypergraph-based storage policy for RDF version management system. ICUIMC (2012)
Dong-Hyuk Im, Sang-Won Lee, Hyoung-Joo Kim
A Version Management Framework for RDF Triple Stores. Int. J. Softw. Eng. Knowl. Eng. 22 (1) (2012)
Nansu Zong, Dong-Hyuk Im, Sung-Kwon Yang, Hyun Namgoong, Hong-Gee Kim
Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical linked data sets. ICUIMC (2012)