Algorithm & Data Engineering Lab
@ Pusan National University

Da-Young Lee, Hwan-Gue Cho
“Recognition algorithm for cross-texting in text chat conversations” Data & Knowledge Engineering, Vol. 150, Article 102261, 2024.

Sung-Hwan Kim, Hwan-Gue Cho,
“Simpler FM-index for Parameterized String Matching”
Information Processing Letters, Vol. 165, Article 106026, 2021.

Sung-Hwan Kim, Ki-Joune Li, Hwan-Gue Cho
“A Flexible Framework for Covering and Partitioning Problems in Indoor Spaces”
ISPRS International Journal of Geo-Information, Vol. 9, No. 11, Article 618, 2020.

Sung-Hwan Kim, Hwan-Gue Cho
“User–Topic Modeling for Online Community Analysis”
Applied Sciences, Vol. 10, No. 10, Article 3388, 2020.

Kummara Venkat Guru Raghavendra, Kamran Zeb, Anand Muthusamy, T. N. V. Krishna, S. V. S. V Prabhudeva Kumar, Do-Hyun Kim, Min-Soo Kim, Hwan-Gyu Cho, Hee-Je Kim
“A Comprehensive Review of DC–DC Converter Topologies and Modulation Strategies with Recent Advances in Solar Photovoltaic Systems”
Electronics , Vol. 9, No. 1, Article 31, 2020.

Da-Young Lee, Haesung Tak, Han-Ho Kim, Hwan-Gue Cho
“Alignment-free Sequence Searching over Whole Genomes Using 3D Random Plot of Query DNA Sequences”
Informatica, Vol. 43, No. 3, 2018.

Sang Won Bae, Hwan-Gue Cho, William Evans, Noushin Saeedi, Chan-Su Shin
“Covering points with convex sets of minimum size”
Theoretical Computer Science, Vol. 718, pp. 14-23, 2018.

Sung-Hwan Kim, Da-Young Lee, Hwan-Gue Cho,
“An Eigenvalue-Based Pivot Selection Strategy for Efficient Indexing and Searching in Metric Spaces”
Cluster Computing, Vol. 20, pp.3643-3655, 2017.

Sung-Hwan Kim, Hwan-Gue Cho,
“Fast, Flexible Text Search Using Genomic Short-Read Mapping Model”
ETRI Journal, Vol. 38, No. 3, pp. 518-528, 2016.

Kwang-Hwi Kim and Hwan-Gue Cho,
“Preference-customizable clustering system for smartphone photographs”
Journal of Ambient Intelligence and Smart Environments, Vol. 7, No. 2, pp. 201-220, 2015.

Sung-Hwan Kim, Onyeka Ezenwoye, Hwan-Gue Cho, Keith D. Robertson and Jeong-Hyeon Choi,
“iTagPlot: An accurate computation and interactive drawing tool for tag density plot”
Bioinformatics, Vol. 31, No. 14, pp. 2384-2387, 2015.

Sang-Min Lee, Haesung Tak, Kiejung Park, Hwan-Gue Cho and Do-Hoon Lee,
“PSIM: pattern-based read simulator for RNA-seq analysis”
Multimedia Tools and Applications, Vol. 74, No. 16, pp. 6465-6480, 2015.

Young-Min Kang, Do-Hoon Lee and Hwan-Gue Cho,
“Multipeak aniostropic microfacet model for iridescent surfaces”
Multimedia Tools and Applications, Vol. 74, No. 16, pp. 6229-6242, 2015.

Dong-Sung Ryu and Hwan-Gue Cho,
“A Summarized Photo Visualization System with Maximal Clique Finding Algorithm”
Multimedia Tools and Application, Springer-Verlag, vol. 73, no. 2, 2012.

Jongkyu Seo, Sung-Hwan Kim, Hwan-Gue Cho,
“Constructing Social Networks from Literary Fiction”
IEICE Transactions on Information and Systems, vol. E97-D, no. 8, pp.2046-2047, 2014.

Yun-Jung Lee, Jin-Su Lim, Jeong-Hoon Ji, Hwan-Gue Cho, Gyun Woo,
“Plagiarism Detection among Source Codes using Adaptive Methods”
KSII Transactions on Internet and Information Systems, vol. 6, No. 6, pp.1627-1648, 2012.

Yoon J. Lee, Hwan Gue Cho and Woo Gyun,
“Visualizing Dispute Sections and Relations from the Sequence of Replying Comments”
Software and Practice, (in revision), 2012

Dong-Sung Ryu, Woo-Keun Chung and Hwan-Gue Cho,
“A Hierarchical Photo Visualization System Emphasizing Spatio-Temporal Coherence”
Multimedia Tools and Application, Springer-Verlag, vol.61, pp.523-550, 2012.

Yun-Jung Lee, Jin-Su Lim, Jeong-Hoon Ji, Hwan-Gue,Cho and Gyun Woo,
“Plagiarism Detection among Source Codes using Adaptive Methods”
KSII Transactions on Internet and Information Systems, vol. 6, no. 6, pp.1627-1648, 2012.

Chul-jin Jang, Tai-jin Yoon and Hwan-Gue Cho,
“A Clustering Method for Concurrent Photos Obtained from Multiple Cameras by using Max-Flow Network Model”
Multimedia Systems, Springer-Verlag, Vol.18, No.4, pp.295-317, 2012.

Yang Long and Hwan-Gue Cho,
“Comparative Evaluation of Intron Prediction Methods and Detection of Plant Genome Annotation Using Intron Length Distributions”
Genomics & Informatics, Vol.10, No.1, pp.58-64, 2012.

Chuljin Jang and Hwan-Gue Cho,
“ A Clustering Method for Concurrent Photos Obtained from Multiple Cameras by using Max-Flow Network Model”
Multimedia Systems, Vol. 18, pp.295-317, 2012.

Hong S. Ha, Woo K. Chung, Kung Ahn, Jin H. Bae, Sang J. Park, Jae W. Moon, Kyu H. Nam, Kyudong Han, Hwan-Gue Cho and Heui Soo Kim,
“Development of GEBRET: a web-based analysis tool for retroelements in primate genomes”
Genes and Genomics, Vol. 33, No. 6. 2011.

Jong-Woo Kim, Sunh-Hyun, Ji, Sun-Young Kim, Hwan-Gue Cho,
“A New Communication Network Model for Chat Agents in Virtual Space”
Transactions on Internet and Information Systems, 2011.

Hyong-Jun Kim, Seong-Min Yoon, Yeonjeong Lee, Hwan-Gue Cho,
“A new pattern search method for detecting and forecasting portfolio risk using local alignment technique”
International Journal of Arts & Sciences 3(7), 2010, 199-210.

Chuljin Jang, Taijin Yoon and Hwan-Gue Cho,
“Digital photo classification methodology for groups of photographers”
Multimedia Tools and Application, Springer-Verlag, Vol. 50, pp.441-463, Nov., 2010.

Jong-Woo Kim, Woo-Keun Chung and Hwan-Gue Cho,
“A new image-based CAPTCHA using the orientation of the polygonally cropped sub-images”
Visual Computer, Vol. 26, pp.1135-1143, 2010.

Seung-Ho Kang, In-Seon Jeong, Hwan-Gue Cho, Hyeong-Seok Lim,
“HapAssembler: A web server for haplotype assembly from SNP fragments using genetic algorithm”
Biochemical and Biophysical Research Communications, Vol. 397, No. 2, pp. 340-344. 2010.

Chuljin Jang, Taijin Yoon and Hwan-Gue Cho,
“Digital Photo Classification Methodology for Groups of Photographers”
Multimedia Tools and Applications, Vol. 50, pp. 441-463, 2010.

Sang Hoon Kang, Hwan-Gue Cho, Seong-Min Yoon,
“Modeling sudden volatility changes: Evidence from Japanese and Korean stock markets”
Physica A: Statistical Mechanics and its Applications, Vol. 17, pp. 3543-3550, 2009.

Dae-Soo Kim, Chi-Young Cho, Jae-Won Huh, Heui-Soo Kim, Hwan-Gue Cho,
“EVOG: A Database for Evolutionary analysis of Overlapping Genes”
Nucleic Acids Research, Vol. 37, pp. D698-D702, 2009.

Jeong-Hoon Ji, Su-Hyun Park, Gyun Woo, Hwan-Gue Cho,
“Generating Pylogenetic Tree of Homogeneous Source Code in a Plagiarism Detection System”
Journal of Control, Automation, and System, Vol. 6, No. 6, pp. 809-817, 2008.

Pan-Gyu Kim, Hwan-Gue Cho, Kiejung Park,
“Scaffold Analysis Using Mate-Pair Information in Genome Sequencing”
BioMed Research International, Vol. 2008, ArticleID 675741, 2008.

Hee-Jeong Jin, Jeong-Won Lee, Hwan-Gue Cho,
“A Reliable and Distributed LIMS for Efficient Management of the Microarray Experiment Environment”
Journal of Integrative Bioinformatics, Vol.4, No.1, pp. 1-17, 2007.

Bong-Kyung Chun, Dong-Sung Ryu, Won-Il Hwang and Hwan-Gue Cho,
“An Automated Procedure for Word Balloon Placement in Cinema Comics”
Lecture Notes in Computer Science (LNCS) 2006, pp. 576-583, Nevada, America, Nov 2006

Hee-Jeong Jin, Hwan-Gue Cho,
“Visualizing Whole Genome Alignment with LOD Representation”
LNCS(Lecture Notes in Computer Science) 2006

Hee-Jeong Jin, Bong-Kyung Chun and Hwan-Gue Cho,
“Extended delta-Regular Sequence for Automated Analysis of Microarray Images”
EURASIP Journal of Applied Signal Processing, 2006

Hee-Jeong Jin and Hwan-Gue Cho,
“Computational Method for Protein Function Prediction by Constructing Protein Interaction Network Dictionary”
International Journal of Pattern Recognition and Artificial Intelligence (IJPRAI), Vol. 20, No.2 ,pp 285-295 (2006)

Hur, Cheol-Goo, Sunny Kim, Chang Hoon Kim, Sung Ho Yoon, Yong-Ho In, Cheolmin Kim, AND Hwan Gue Cho,
“FASIM : Fragments Assembly Simulation using Biased-Sampling Model and Assembly Simulation for Microbial Genome Shotgun Sequencing”
Journal of Microbilogy and Biotechnology Vol.16, No.5 pp.683-688, May, 2006

Pan-Gyu Kim, Kiejung Park and Hwan-Gue Cho,
“A Quality Measure Model for Microarray Images”
International Journal of Information Technology (IJIT), 2005

J.K Choi, T.H, Chung, S.Park, H.G.Cho and C.K. Hur,
“An open source microarray analysis System whit GUI : Quintet”
LNCS, Vol. 3642, pp.392-401, 2005

Jeong-Hyeon Choi, Hwan-Gue Cho and Sun Kim,
“GAME: A Simple and efficient whole genome alignment method using maximal exact match filtering”
Journal of Computational Biology and Chemistry, Vol. 29 pp.244-253, 2005

Young-Min Kang, Hwan-Gue Cho,
“Real-time Animation of Complex Virtual Cloth with Physical Plausiblility and Numerical Stability”
Journal of PRESENCE - Teleoperators & Virtual Environments 13( 6): 668-680, MIT Press, 2004.12 Dec, 2004.

Young-Jung Yu, Do-Hoon Lee, Young-Bok Lee, and Hwan-Gue Cho,
“Interactive Rendering Technique for Realistic Oriental Painting”
Journal of WSCG 11(1):538-545, Feb, 2003.

Ho-Youl Jung and Hwan-Gue Cho,
“An Automatic Block and Spot Indexing with k-Nearest Neighbors Graph for Microarray Image Analysis”
Bioinformatics(Supple.), 2002, Oxford University Press

Tae-Kwon Sohn, Eun-Joung Moon, Seok-Ki Lee, Hwan-Gue Cho and Kyu-Won Kim,
“AngioDB: database of angiogenesis and angiogenesis-related molecules”
Nucleic Acids Research, Vol. 30. No1:369-371,2002, Oxford University Press

Hwan-Chul Park, Se-Young Ok, Young-Jung Yu, Hwan-Gue Cho,
“A word extraction algorithm for machine-printed documents using a 3D neighborhood graph model”
International Journal on Document Analysis and Recognition (IJDAR), 4:115-130, August, 2001, Springer-Verlag

Dong-Gyu Park, Yang-Soo Kim, Hwan-Gue Cho,
“A TIN compression method using Delaunay triangulation”
International Journal of Geographical Information Science (IJGIS), 15(3):255-269, April, 2001. Taylor & Francis.

Young-Min Kang, Jeong-Hyeon Choi, Hwan-Gue Cho, Do-Hoon Lee,
“An efficient animation of wrinkled cloth with approximate implicit integration”
The Visual Computer Journal, 17:147-157, 2001, Springer-Verlag

Jeong-Hyeon Choi, Ho-Youl Jung, Hey-Sun Kim, Hwan-Gue Cho,
“PhyloDraw: a phylogenetic tree drawing system”
BIOINFORMATICS, 16(11), pp 1056-1058, November 2000. Oxford University Press

Young-Min Kang and Hwan-Gue Cho and Ee-Taek Lee,
“An efficient control over human running animation with extension of planar hopper model”
The Journal of Visualization and Computer Animation, 10(4), pp. 215-224 (October - December 1999). John Wiley & Sons. ISSN 1049-8907.

Young-Jung Yu, Ho-Youl Jung, Hwan-Gue Cho,
“A new water droplet model using metaball in the gravitational field”
Computers & Graphics, 23:213-222, March, 1999. Pergamon.

Do-Hoon Lee, Hwan-Gue Cho,
“A new synthesizing method for handwring script”
International Journal of Pattern Recognition and Artificial Intelligence, 12(1):45-61, World Sciectific Publishing Company, 1998.

Dong-Gyu Park, Sang-Hyun Park, Hun-Hee Lee, Hwan-Gue Cho,
“Generation system using image processing techniques”
Computer Networks and ISDN systems, 1998. Elsevier.

Hwan-Gue Cho, Kyung-Yong Chwa,
“Interpolation theorem for number of the generalized end-vertices of spanning tree”
Circuits and Systems, IEEE Transactions on , 38(1), pp. 128 -130Jan. 1991. IEEE.

Hwan-Gue Cho, C. M. Kyung,
“A heuristic standard cell placement algorithm using constrained multistage graph model”
Computer-Aided Design of Integrated Circuits and Systems, IEEE Transactions on , 7(11), pp. 1205 -1214, Nov. 1988. IEEE