Joong Hyuk Chang

19 papers A* 1B 1Journal 14Unranked 3
YearRankTypeTitle / Venue / Authors
2013 J jnl
Finding Interesting Sequential Patterns in Sequence Data Streams via a Time-Interval Weighting Approach.
IEICE Trans. Inf. Syst.
Joong Hyuk Chang, Nam Hun Park
2012 — conf
A Novel Weighting Technique for Mining Sequence Data Streams.
ICITCS
Joong Hyuk Chang, Nam Hun Park
2012 J jnl
Comparative analysis of sequence weighting approaches for mining time-interval weighted sequential patterns.
Expert Syst. Appl.
Joong Hyuk Chang, Nam Hun Park
2012 — conf
Design and Implementation of a Personalized Health-Care System.
ICHIT (2)
Jun-Il Choi, Joong Hyuk Chang
2011 J jnl
Mining weighted sequential patterns in a sequence database with a time-interval weight.
Knowl. Based Syst.
Joong Hyuk Chang
2011 — conf
Model-Based Clustering Analysis of Student Data.
ICHIT (1)
Mirwais Tanai, Jongwan Kim, Joong Hyuk Chang
2009 J jnl
Frequency-based load shedding over a data stream of tuples.
Inf. Sci.
Joong Hyuk Chang, Hye-Chung (Monica) Kum
2008 J jnl
Adaptive selection of tuples over data streams for efficient load shedding.
Comput. Syst. Sci. Eng.
Joong Hyuk Chang
2007 J jnl
Benchmarking the effectiveness of sequential pattern mining methods.
Data Knowl. Eng.
Hye-Chung Kum, Joong Hyuk Chang, Wei Wang
2007 B conf
Intelligent Sequential Mining Via Alignment: Optimization Techniques for Very Large DB.
PAKDD
Hye-Chung Kum, Joong Hyuk Chang, Wei Wang
2006 J jnl
Finding frequent itemsets over online data streams.
Inf. Softw. Technol.
Joong Hyuk Chang, Won Suk Lee
2006 J jnl
Finding recently frequent itemsets adaptively over online transactional data streams
Inf. Syst.
Joong Hyuk Chang, Won Suk Lee
2006 J jnl
Sequential Pattern Mining in Multi-Databases via Multiple Alignment.
Data Min. Knowl. Discov.
Hye-Chung Kum, Joong Hyuk Chang, Wei Wang
2005 J jnl
Effect of Count Estimation in Finding Frequent Itemsets over Online Transactional Data Streams.
J. Comput. Sci. Technol.
Joong Hyuk Chang, Won Suk Lee
2005 J jnl
Efficient mining method for retrieving sequential patterns over online data streams.
J. Inf. Sci.
Joong Hyuk Chang, Won Suk Lee
2005 J jnl
estWin: Online data stream mining of recent frequent itemsets by sliding window method.
J. Inf. Sci.
Joong Hyuk Chang, Won Suk Lee
2004 J jnl
A Sliding Window Method for Finding Recently Frequent Itemsets over Online Data Streams.
J. Inf. Sci. Eng.
Joong Hyuk Chang, Won Suk Lee
2004 J jnl
Decaying Obsolete Information in Finding Recent Frequent Itemsets over Data Streams.
IEICE Trans. Inf. Syst.
Joong Hyuk Chang, Won Suk Lee
2003 A* conf
Finding recent frequent itemsets adaptively over online data streams.
KDD
Joong Hyuk Chang, Won Suk Lee