Algorithm & Data Engineering Lab
@ Pusan National University

Da-Young Lee, Hwan-Gue Cho
“Evaluation of Road Network Effectiveness with Rank-based Random Walk”
IMCOM 2024

EunGyu Seo, Hwan-Gue Cho
“Heuristic Vehicle Routing Algorithms allowing Multiple Rides in Mobility on Demand”
LOGMS 2023

Da-Young Lee, Hwan-Gue Cho
“Characteristics Analysis for Online Vehicle Routing with Constrained Random Walk on Road Network”
LOGMS 2023

Min Jae Kang, Hwan Gue Cho
“Web-based 3D Genome Visualization System for Whole Genome Alignments”
APIC-IST 2023

Da-Young Lee, Bee Geum, Hwan-Gue Cho
“Geometric Characteristics on Road Network for Vehicle Routing With 10 Korean Cities”
ICESI 2023

Sung-Hwan Kim, Hwan-Gue Cho
“Simple Order-isomorphic Matching Index with Expected Compact Space”
ISAAC 2022

Da-Young Lee, Hwan-Gue Cho
“Author Verification Model using Random Walk Features from Chat Messages”
BigComp 2022

Sung-Hwan Kim, Hwan-Gue Cho
“A Compact Index for Cartesian Tree Matching”
CPM 2021

Da-Young Lee, Hwan-Gue Cho
“How to Prevent Cross-texting in Mobile Messengers Using Honorifics Features in Korean Text”
BigComp 2021

Sung-Hwan Kim, Hwan-Gue Cho
“Indexing Isodirectional Pointer Sequences”
ISAAC 2020

U-Ram Ko, Hwan-Gue Cho
“SickZil-Machine: A Deep Learning Based Script Text Isolation System for Comics Translation”
DAS 2020

Da-Young Lee, Uram Ko, Ibrahim Aitkazin, SangUn Park, Hae-Sung Tak, Hwan-Gue Cho
“A Fast Detecting Method for Clone Functions Using Global Alignment of Token Sequences”
ICMLC 2020

Sung-Hwan Kim, Haesung Tak, Hwan-Gue Cho
“Polarized Topic Modeling for User Characteristics in Online Discussion Community”
BigComp 2019

Migyung Cho, Uram Ko, Hyekyung Lee, Hwan-Gue Cho
“Improved medical image segmentation algorithm using two-step CNN architecture”
PICom 2019

Haesung Tak, Da-Young Lee, Hee-Je Kim, Hwan-Gue Cho
“Data Management System for Photovoltaic Solar Environment”
ICSEE 2019

Haesung Tak, Da-Young Lee, Hee-Je Kim, Hwan-Gue Cho
“Smart-grid Facility Management System based on Arduino”
ICREC 2019

Haesung Tak, Da-Young Lee, Hee-Je Kim, Hwan-Gue Cho
“Web-based Smart-grid Energy Management System”
ICSAI 2019

Da-Young Lee, Haesung Tak, Hwan-Gue Cho
“Sequence Searching and Visualizing over 3D Random Plot of Whole Genome Using Skip List”
IMCOM 2019

Sung-Hwan Kim and Hwan-Gue Cho
“A Simpler FM-index for Parameterized String Matching”
WAAC 2018

Hanho Kim, Haesung Tak, Hwan-Gue Cho, Heeje Kim
“Development of simulator for microgrid system”
CPEEE 2018

Hanho Kim, Haesung Tak, Hwan-Gue Cho, Heeje Kim
“Development of Simulator for Smart Grid System”
ICIBD 2018

Da Young Lee, Haesung Tak, Hanho Kim, Hwan-Gue Cho
“3D Graphical Representation of DNA Sequences and its application for long sequence searching over whole genomes”
SoICT 2017

Hwan-Gue Cho, Haesung Tak, Han-Ho Kim, Yeoneo Kim, Young-Ju Shin, Chulsu Lim, Kwang-Nam Choi
“Evaluation of Full-Text Retrieval System Using Collection of Serially Evolved Documents”
ICIBE 2017

Sung-Hwan Kim, Haesung Tak, Hanho Kim, Hwan-Gue Cho
“Constructing Dispute Social Network for Internet-based Discussion Participants Using Virtual Heat Model of Threaded Replying Trees”
MISNC 2017

Jinkwan Park, Hwan-Gue Cho
“Virtual Running Model for Locating Road Intersections using GPS Trajectory Data”
IMCOM 2017

Sung-Hwan Kim, Hwan-Gue Cho
“Position-Restricted Approximate String Matching with Metric Hamming Distance”
BigComp 2017

Da Young Lee, Kyung Rim Kim, Han Ho Kim, Hae Sung Tak, Hwan Gue Cho
“3D Visualization Method for Whole Genome Alignment”
ICCCT 2017

Da-Young Lee, Kyung-Rim Kim, Taeyong Kim, Hwan-Gue Cho
“Comparison-specialized Visualization Model for Whole Genome Sequences”
WSCG 2016

Jinkwan Park, Taeyong Kim, Bokuk Park, Hwan-Gue Cho
“Virtual Running of Vehicle Trajectories for Automatic Map Generation”
SAC 2016

Da-Young Lee, Kyung-Rim Kim, Hwan-Gue Cho
“A New Extraction Algorithm for Hierarchical Keyword using TextSocial Network”
ICISA 2016

Jinkwan Park, Su-Do Kim, Yun-Hung Lee, Hwan-Gue Cho
“Recipe-transition Graph based on Asymmetric Entropy Difference”
ICISA 2016

Sung-Hwan Kim, Da-Young Lee, Hwan-Gue Cho
“An Eigenvalue-based Pivot Selection Strategy for Improving Search Efficiency in Metric Spaces”
BigComp 2016

Bokuk Park, Sung-Hwan Kim, Taeyong Kim, Jinkwan Park, Hwan-Gue Cho
“Virtual Running of GPS Vehicles for Trajectory Analysis”
IMCOM 2016

Hwan Gue Cho, Dae Keon Kwon, Ho Youl Jung, Byung Chul Kang, Justin Choi
“A new hierarchical 3D random walk visualization for whole chromosome sequences”
BioVis 2015

S. Do Kim, Y. Jung Lee, S. Hoon Kang, S. Min Yoon and H. Gue Cho
“Constructing Cookery Network based on Ingredients Entropy Measure”
5th International Conference on Convergence Technology

M. Jin Lee, D. Young Lee, K. Rim Kim, Y. Ju Shin, C.-Joo Chae and H. Gue Cho
“Graph-Based Index Structure for Smart Text Searching With Text Social Network”
the 5th International Conference on Convergence Technology

Jinkwan Park, Taeyong Kim, Bokuk Park and Hwan-Gue Cho
“Virtual Running of Vehicle Trajectories for Automatic Map Generation”
5th International Conference on Convergence Technology

Sung-Hwan Kim and Hwan-Gue Cho
“A New Approach for Approximate Text Search Using Genomic Short-Read Mapping Model”
ACM IMCOM 2015.

Sang-Min Lee, Jinkwan Park, Daegeon Kwon, Bokuk Park, Hwan-Gue Cho and DoHoon Lee
“A New Visualization Method for Pairwise Time-Series Data with Random Walk Plot”
ACM IMCOM 2015.

Haesung Tak, Daegeon Kwon, Sung-Hwan Kim, Hwan-Gue Cho
“Constructing keywords network for query-by-example mode text searching”
SoICT 2014

Bokuk Park, Haesung Tak, Hwan-Gue Cho
“Structural Analysis of Source Code Collected from Programming Contests”
CIT 2014

Yong-Seok Choi, Jeong-An Gim, Sugi Lee, Dae-Soo Kim, Kwang-Seuk Jeong, Chang Pyo Hong, Jin-Han Bae, Jae-Woo Moon, Byung-Wook Cho, Hwan-Gue Cho, Jong Bhak, Heui-Soo Kim
“HEpD: a database finding epigenetic differences between Thoroughbred and Jeju horses in four tissues”
ISB/TBC 2014

Jongkyu Seo, Sung-Hwan Kim, Haesung Tak, Hwan-Gue Cho
“A Structural Analysis of Literary Fictions with Social Network Framework”
29th ACM Symposium on Applied Computing (SAC2014)

Sung-Hwan Kim, Dae-Geon Kwon, Hwan-Gue Cho
“Privacy-Enhanced String Matching with Wordwise Positional Sampling”
8th ACM International Conference on Ubiquitous Information Management and Communication (IMCOM2014)

Jongkyu Seo, Haesung Tak, Hwan-Gue Cho
“Multi-Level Sequence Alignment: A Trade-off between Speed and Accuracy in Similar Text Searching”
8th ACM International Conference on Ubiquitous Information Management and Communication (IMCOM2014)

ChangSeok Ock, Sung-Hwan Kim, Haesung Tak, Hwan-Gue Cho
“A Fast Searching for Similar Text Using Genomic Read Mapping Method”
13th IEEE International Conference on Computer and Information Technology (CIT2013)

ChangSeok Ock, Jongkyu Seo, Sung-Hwan Kim, Hwan-Gue Cho
“A Very Fast Algorithm for Detecting Partially Plagiarized Documents using FM-index”
2013 2nd International Conference on Information Computer Application (ICICA 2013)

Sung-Hwan Kim, ChangSeok Ock, Jongkyu Seo, Hwan-Gue Cho
“Construction of Adaptive Scoring Matrix Using Similar Strings as a Training Set”
2013 5th International Conference on Machine Learning and Computing (ICMLC 2013)

Haesung Tak, Daegeon Kwon, Hwan-Gue Cho
“Water Tank Monotoring and Visualization System Using Smart-Phones”
2013 5th International Conference on Machine Learning and Computing (ICMLC 2013)

Sung-Hwan Kim, JongKyu Seo, Hwan-Gue Cho
“Flexible and Efficient String Similarity Search with Alignment-Space Transform”
International Conference on Ubiquitous Information Manangement and Communication (ICUIMC 2013)

Sung-Hwan Kim, ChangSeok Ock, Hwan-Gue Cho
“An Efficient Composite-Alphabet Trarnsform for String Matching under a Restricted Alphabet Set”
2012 5th International Conference on Computer Science and Information Technology (ICCSIT 2012)

Gyeong-Mi Park, Sung-Hwan Kim, Hwan-Gue Cho
“Structural Analysis on Social Network Constructed from Characters in Literature Texts”
2012 5th International Conference on Computer Science and Information Technology (ICCSIT 2012)

Jongkyu Seo, ChangSeok Ock, Hwan-Gue Chi
“A Unified Approach for Computing Document Similarity with Fingerprinting and Alignments”
12th IEEE International Conference on Computer and Information Technology (CIT 2012)

Sung-Hwan Kim, Kwanghwi Kim, Hwan-Gue Cho
“A New String Search Tree with Multiple Alignment”
12th IEEE International Conference on Computer and Information Technology (CIT 2012)

Gyeong-Mi Park, HyeoRyeon Hwang, Hwan-Gue Cho
“How to Exploit Marker Orientation for SIFT Image Matching”
12th IEEE International Conference on Computer and Information Technology (CIT 2012)

Kwanghwi Kim, Hwan-Gue Cho
“A Faster Color-based Clustering Method for Summarizing Photos in Smartphone”
2012 IEEE International Conference on Computer Science and Automation Engineering (CSAE 2012)

Kwanghwi Kim, Sora Kim, Hwan-Gue Cho
“A Compact Photo Browser for Smartphone Imaging System with Content-Sensitive Overlapping Layout”,
2012 6th International Conference on Ubiquitous Information Management and Communication (ICUIMC 2012).

SeonYeong Kim, Sung-Hwan Kim, Hwan-Gue Cho
“Developing a System for Searching a Shop Name on a Mobile Device Using Voice Recognition and GPS Information”,
2012 6th International Conference on Ubiquitous Information Management and Communication (ICUIMC 2012).

Su-do Kim, SeonYeong Kim, Hwan-Gue Cho
“A Model for Popularity Dynamics to Predict Hot Articles in Discussion Blog”,
2012 6th International Conference on Ubiquitous Information Management and Communication (ICUIMC 2012).

Sun-Young Park, Seon-Yeong Kim, Sung-Hwan Kim, Hwan-Gue Cho
“A Global Dictionary Based Approach to Fast Similar Text Search in Document Repository”,
2011 IEEE International Conference on Computer and Information Technology (CIT 2011).

Seon-Yeong Kim, Sora Kim, Hwan-Gue Cho
“A New Human Interactive Proof System Using Arbitrary and Fractal Polygon Image”,
2011 IEEE International Conference on Computer and Information Technology (CIT 2011).

Su-do Kim, Sung-Hwan Kim, Hwan-Gue Cho
“Predicting the Virtual Temperature of Web-Blog Articles as a Measurement Tool for Online Popularity”,
2011 IEEE International Conference on Computer and Information Technology (CIT 2011).

Seon-Yeong Kim, Sung-Hwan Kim, Hwan-Gue Cho
“A Novel Post-processing Method for Street Text Recognition Using GPS Information and String”,
2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE 2011).

Dong-Sung Ryu, Sun-Young Park, Kwang-Hwi Kim, Hwan-Gue Cho
“A Priority Queue-based Hierarchical Photo Clustering Method Using Photo Timestamps”,
2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE 2011).

Dong-Sung Ryu, KwangHwi Kim, Sun-Young Park, Hwan-Gue Cho
“A Web-based Photo Management System for Large Photo Collections with User-Customizable Quality Assessment”,
Symposium on Applied Computing , Multimedia and Visualization (SAC 2011). pp. 1229-1236.

Dong-Sung Ryu, Sun-Young Park, Hwan-Gue Cho
“Photo Quality Assessment based on a Focusing Map to Consider Shallow Depth of Field”,
The 19th International Conference on Computer Graphics, Visualization and Computer Vision (WSCG 2011). pp. 51-55.

Jong-Woo Kim, Woo-Keun Chung, Seon-Yeong Kim, Hwan-Gue Cho.
“ Detecting the Orientation of N-gonal Cropped Sub-images and Its Application ”,
The 10th IEEE International Conference on Computer and Information Technology (CIT 2010) pp 552-559

Dong-Sung Ryu, SeonYeong Kim and Hwan-Gue Cho.
“ A Photo Visualization System Considering Region Of Interest ”,
The 10th IEEE International Conference on Computer and Information Technology (CIT 2010) pp 560-566

Taijin Yoon, Sun-Young Park and Hwan-Gue Cho.
“ A Smart Filtering System for newly Coined Profanities by Using Approximate String Alignment ”,
The 10th IEEE International Conference on Computer and Information Technology (CIT 2010) pp 643-650

Yun-Jung Lee, Sung-Min Yoon, Jeong-Hoon Ji, Hwan-Gue Cho, Gyun Woo
“ How to Apply the Skip List to the Management of a Massive Set of Replying Comments in Web Bulletins by Exploiting the Power-Law Distribution ”,
The 10th IEEE International Conference on Computer and Information Technology (CIT 2010) pp 674-681

Dong-Sung Ryu, Chul-Jin Jang and Hwan-Gue Cho.
“ A User-Adaptive Image Browsing System with Summarization Layout for the Personal Photo Collections ”,
WSCG 2010.

Woo-Keun Chung, Seung-Hyun Ji, Jong-Woo Kim and Hwan-Gue Cho.
“ A Simple and Effective CAPTCHA by Exploiting the Orientation of Sub-images Cropped from Whole-sise Photos ”,
WSCG 2010.

Chuljin Jang, Dong-Sung Ryu, Taijin Yoon, and Hwan-Gue Cho.
“ An Intelligent Visualization Method for Digital Photos Allowing Image Overlap ”,
CGIM 2010.

Seung-Hyun Ji, Woo-Keun Chung and Hwan-Gue Cho.
“ How to Manage Interactive Dialogues of Avatar Agents by Using 3D Spatial Information of Virtual World”,
Human Computer Interaction, SAC 2010.

Dong-Sung Ryu, Wookeun Chung and Hwan-Gue Cho.
“ PHOTOLAND : A New Image Layout System using Spatio-Temporal Information in Digital Photos”,
Multimedia and Visualization, SAC 2010.

Chul-Jin Jang, Tae-Jin Yoon, Hwan-Gue Cho
“A Smart Clustering Algorithm for Photo Set Obtained from Multiple Digital Camerass”,
Proceedings of the 24th Annual ACM Symposium on Applied Computing (SAC 2009), pp1784-1791

Chang-Keon Ryu, Hyong-Jun Kim, Hwan-Gue Cho
“A Detecting and Tracing Algorithm for Unauthorized Internet-News Plagiarism Using Spatio-Temporal Document Evolution Model”,
Proceedings of the 24th Annual ACM Symposium on Applied Computing (SAC 2009), pp863-868

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A New Cognition-based Chat System for Avatar Agetns in Virtual Space”,
VRCAI 2008, Biopolis, Singapore,December 2008

Ibrahim Furkan Ince, Ilker Yengin, Yucel Batu, Salman, Hwan-Gue Cho, Tae-Cheon Yang
“Designing Captcha Algorithm: Splitting and Torating The Images Against OCRs”,
ICCIT 2008, Busan, Korea, November 2008

Hyong-Jun Kim, Chang-Keon Ryu, Dong-Sung Ryu, Hwan-Gue Cho
“A Phylogenetic Analysis for Stock Market Indices Using Time-Series String Alignments”,
ICCIT 2008, Busan, Korea, November 2008

Chang-Keon Ryu, Hyong-Jun Kim, Hwan-Gue Cho
“Reconstructing Evolution Process of Documents in Spatio-Temporal Analysis”,
ICCIT 2008, Busan, Korea, November 2008

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A New 3-Dimensional Comic Chat Environment for On-line Game Avatars”,
Digitel 2008, Banff, Canada, November 2008

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A Smart and Realistic Chatting Interface for Gaming Agents in 3-D Virtual Space”,
CyberGames 2008, Beijing, China, October 2008

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“AVACHAT: A New Comic-based Chat System for Virtual Avatars”,
VRST 2008, Bordeaux, France, October 2008

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A Realistic Chat Environment for Virtual Avatars in Cyber Space”,
Cyberworlds 2008, Hangzhou, China, September 2008

Chul-Jin Jang, Hwan-Gue Cho
“Visualizaing Adaptive Clusters of Digital Photographs”,
SIGGRAPH Asia 2008, Sketch, Suntec Singapore, Singapore, December 2008, to appear

Young-Min Kang, Hwan-Gue Cho
“A Simple and Effective Model for Interactive Paper Folding”,
PG 2008, Poster, Tokyo, Japan, October 2008, to appear

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A Textual Dialogue Management System for Internet Chatting Over Virtual Agents Communication”,
NCM 2008, Gyoung-Ju, Korea, September 2008

Jung-Hoon Ji, Chang-Keon Ryu, Gyun Woo, Hwan-Gue Cho
“A New Normalized Similarity for Discriminating Similar Documents”,
NCM 2008, Gyoung-Ju, Korea, September 2008

Chul-Jin Jang, Hwan-Gue Cho
“Automated Digital Photo Classification by Tessellated Unit Block Alignment”,
ICHIT 2008, Daecheon, Korea, August 2008

Dong-Sung Ryu, Hwan-Gue Cho
“A Stylized Binarization Procedure for Black/White Comics using HSV region extension”,
ICHIT 2008, Daecheon, Korea, August 2008

Soo-Hyun Park, Seung-Hyun Ji, Dong-Sung Ryu, Hwan-Gue Cho
“A Smart Communication System for Avatar Agents in Virtual Environmet”,
ICHIT 2008, Daecheon, Korea, August 2008

JungHoon Ji, Gyun Woo, Hwan-Gue Cho
“A New Similarity Measure Based on Weibull Distribution for Detecting Plagiarized Source Codes”,
ICHIT 2008, Daecheon, Korea, August 2008

Chi-Young Cho, Do-Hoon Lee ,Hwan-Gue Cho
“A Comparative Visualization System for the Proximity of Genes on Whole Genome Scale”,
ICHIT 2008, Daecheon, Korea, August 2008

Dong-Sung Ryu , Soo-Hyun Park , Jeong-won Lee , Do-Hoon Lee ,Hwan-Gue Cho
“CINETOON: A Semi-Automated System for Rendering Black/White Comic books from Video Streams”,
CIT 2008, Sydney, Australia, July 2008

Chang-Keon Ryu, Hyong-Jun Kim, Seung-Hyun Ji, Gyun Woo, and Hwan-Gue Cho
“ Detecting and Tracing Plagiarized Documents by Reconstruction Plagiarism-Evolution Tree” “,
CIT 2008, Sydney, Australia, July 2008

JeongHoon Ji, Gyun Woo, HwanGue Cho
“A Source Code Linearization Technique for Detecting Plagiarized Programs”,
ITiCSE 2007, Dundee, Scotland, July 2007

PanGyu Kim, HwanGue Cho, and Kiejung Park
“ConPath: Scaffold Analysis Tool using Mate-Pair Informaiton for Genome Sequencing”,
FBIT 2007, Jeju Island, Korea, October 2007

Jeonghoon Ji, Suhyun Park, Gyun Woo, and Hwangue Cho
“Evolution Analysis of Homogenous Source Code and Its Application to Plagiarism Detection.”,
FBIT 2007, Jeju Island, Korea, October 2007

HeeJeong Jin, JiYeon Lee, and Hwangue Cho
“Detecting Regulator-Target Gene Pairs from Expression Profile of Microarray”,
FBIT 2007, Jeju Island, Korea, October 2007

Jeonghoon Ji, Suhyun Park, Gyun Woo, and Hwangue Cho
“Understanding Evolution Process of Program Source for Investigating Software Authorship and Plagiarism”,
ICDIM 2007, pp. 98-103, Lyon, France, October 2007

Jeong-Hoon Ji, Su-Hyun Park, Gyun Woo, and Hwan-Gue Cho
“Source Code Management System for E-Learning Based Programming Education”,
ICDIM 2007, pp. 362-367, Lyon, France, October 2007

Chul-Jin Jang, Ji-Yeon Lee, Jeong-Won Lee and Hwan-Gue Cho
“Smart Management System for Digital Photographs using Temporal and Spatial Features with EXIF metadata”,
ICDIM 2007, pp. 110-115, Lyon, France, October 2007

Hee-Jeong Jin, Hwan-Gue Cho,
“Hierarchical Alignment Graph for Gene Teams Finding on Whole Genomes”,
SAC 2007, pp. 113-117, Seoul, Korea, March 2007

Hee-Jeong Jin, Jeong-Won Lee and Hwan-Gue Cho,
“SMILE: Distributed LIMS for Efficient Management and Analysis of Microarray Data”,
DWTB(Data Warehouse Technologies in Bioinformatics) 2006, pp. 27, Wittenberg, Germany, December 2006

Bong-Kyung Chun, Won-Il Hwang, Dong-Sung Ryu and Hwan-Gue Cho,
“Transforming Video Streams to 2D Comics with Stylized Effects”,
CGI(Computer Graphics International Conference) 2006, Poster, Hangzhou, China, June 2006

Hee-Jeong Jin, Hye-Jung Kim, Jeong-Hyeon Choi and Hwan-Gue Cho,
“ALIGNSCOPE:A Visual Mining Tool for Gene Team Finding with Whole Genome Alignment”,
APBC(Asia-Pacific Bioinformatics Conference) 2006, pp. 69-78, Taipei, Taiwan , February 2006

Won-Il Hwang, Pyung-Jun Lee, Bong-Kyung Chun, Dong-Sung Ryu and Hwan-Gue Cho
“CINEMA COMICS: Cartoon Generation from Video Stream”,
GRAPP, 2006, pp. 299-304, SETUBAL, PORTUGAL, February 2006

Pan-Gyu Kim, Kiejung Park and Hwan-Gue Cho,
“A Quality Measure Model for Microarray Images”,
ICIC, 2005.

Hee-Jeong Jin, Bong-Kyung Chun and Hwan-Gue Cho,
“Extended epsilon-Regular Sequence for Automated Analysis of Microarray Images”,
IEEE Workshop on Computer Vision Methods for Bioinformatics, 2005.

Hee-Jeong Jin and Hwan-Gue Cho,
“Computational Method for Protein Function Prediction by Constructing Protein Interaction Network Dictionary”,
ICIC, 2005

Jeong-Hyeon Choi, Hwan-Gue Cho, and Sun Kim,
“Multiple Genome Alignment by Clustering Pairwise Matches”,
2nd RECOMB Comparative Genomics Satellite Workshop , Bertinoro, Italy, 2004

Hee-Jeong Jin, Ji-Hyun Yoon, Hwan-Gue Cho,
“Development System for Analysis of Protein-Protein Interaction Data”,
GCB, Poster, Bielefeld University, Germany, October 4 - 6, 2004

Bong-Kyung Chun, Pyung-Jun Lee, H.J. Jin, M.J. Jun, J.H. Yoon, C.J. Jang, K.S. Lee, H.J. Kim, Hwan-Gue Cho
“ToMAS : software development Toolkits fot Microarray Analysis System”,
ISMB, Poster, Glasgow, Scotland, July 31- August 4, 2004

Ji-Hyung Kim, Kyung-Shin Lee, Pan-Gyu Kim, Hwan-Gue Cho.
“Development of An Integrated System for Genetic Network Analysis and Microarray Data Management”,
GIW, Poster, Yokohama, Japan, December 2003

Pan-Gyu Kim, Kyung-Shin Lee, Hwan-Gue Cho,Seon Hee Park, Miyoung Shin, Eun Mi Kang
“Comparative Analysis Workbench for Genetic Networks”,
GIW, Poster, Yokohama, Japan, December 2003

Pan-Gyu Kim, Hee-Jeong Jin, Hwan-Gue Cho.
“Two Quality Measures for Microarray Design and Experiment”,
WABI, Poster, Budapest, Hungary, September 2003

Eun-Mi Kang, Young-Min Kang, Hwan-Gue Cho.
“Detection of Program Source Code Plagiarism Using Genomic Sequence Alignment Methodology”,
ISMB, Poster, Australia, June 2003

Hee-Jeong Jin, Ho-Youl Jung, Hyun-Kyung Lee, Choon-Hwan Lee, Hwan-Gue Cho.
“A New Method of Block/Spot Indexing with Maximal-regularity Point Set for Microarray Image Analysis”,
ISMB, Poster, Australia, June 2003

Pan-Gyu Kim, Kyung-Shin Lee, and Hwan-Gue Cho.
“GENAW: Genetic Network Analysis Workbench for microarray raw data”,
ISMB, Poster, Australia, June 2003

Young-Min Kang, Hwan-Gue Cho.
“Complex Deformable Object in Virtual Reality”,
Computer Animation 2002, pp. 49-56, HongKong, China, ACM, Nov 2002

Young-Jung Yu, Young-Bock Lee, Hwan-Gue Cho, Do-Hoon Lee.
“A Model Based Technique for Realistic Oriental Painting”,
Pacific Conference on Computer Graphics and Applications 2002,Beijing, China, Oct 2002

Ho-Youl Jung and Hwan-Gue Cho.
“An Automatic Block and Spot Indexing with k-Nearest Neighbors Graph for Microarray Image Analysis”,
European Conference on Computational Biology 2002, pp. S141-151, Saabrucken, Germany , Oxford Univ. Press, October 2002

Young-Min Kang, Hwan-Gue Cho.
“Bilayered Approach for Efficient Animation of Cloth with Realistic Wrinkles”,
Computer Animation 2002, pp. 247-257, Geneva, Switzerland , IEEE CS Press, June 2002

Mi Nyeong Hwang, Jeong-Hyeon Choi, Do-Hoon Lee, Hwan-Gue Cho.
“Keyword Sequence Alignment and Visualization for the Similarity of Program Sources”,
Korean-Japan Computer Graphics Conference 2001, August 27-28, 2001. Pukyong National University, Pusan, Korea

Tae-Kwon Sohn, Eun-Joung Moon, Seok-Ki Lee, Hwan-Gue Cho, Kyu-Won Kim.
“AngioDB: Angiogenesis Database”,
GIW 2000 The Eleventh Workshop on Genome Informatics December 18-19, 2000 Yebisu Garden Place, Tokyo, Japan

Hey-Sun Kim, Hee-Jeong Jin, Young-Jung Yu, Hwan-Gue Cho.
“Creating Pen-and-Ink Illustration using Stroke Morphing Method”,
Computer Graphics International 2001, July 2001. Hong Kong. IEEE CS Press

Mi-Gyung Cho, Hwan-Gue Cho.
“Resolving mismatches in digital maps and measure functions for evaluating its validity”,
Spatial Data Handling (SDH `2000) pp.55-65, August, 2000, Beijing.

Young-Min Kang, Jeong-Hyeon Choi, Hwan-Gue Cho.
“Fast and Stable Animation of Cloth with An Approximated Implicit Method”,
Computer Graphics International 2000, pp. 247 -255, June 2000, Geneva, Switzerland. IEEE CS Press.

Young-Min Kang, Jeong-Hyeon Choi, Do-Hoon Lee, Hwan-Gue Cho, Chan-Jong Park.
“Real-time Animation Techniques for Flexible and Thin Objects”,
WSCG 2000, pp. 322 -329, February 2000, Plzen, Czech.

Yang-Soo Kim, Dong-Gyu Park, Ho-Youl Jung, Hwan-Gue Cho.
“An improved TIN compression using delaunay triangulation”,
Pacific Graphics '99, pp. 118-125, October 1999, Seoul, Korea. IEEE CS Press.

Dong-Gyu Park, Yang-Soo Kim, Hwan-Gue Cho.
“Triangle mesh compresion for fast rendering”,
Information Visualization '99, pp. 280-285, July 1999.

Hwan-Chul Park, Se-Young Ok, Young-Jung Yu, Hwan-Gue Cho.
“Word extraction in text/graphic mixed image using 3-dimensional graph model”,
ICCPOL '99, pp.171-176, March, 1999. ICCPOL.

Se-Young Ok, Hwan-Chul Park, Hwan-Gue Cho.
“Word location techniques for text/graphic mixed image using 3-dimensional graph model”,
WSCG '99, pp. 209-216, February, 1999. Plzen, Czech.

Sung-Soo Kim, Yang-Soo Kim, Mi-Gyung Cho, Hwan-Gue Cho.
“A geometric compression algorithm for massive terrain data using delaunay triangulation”,
WSCG '99, pp. 124-131, February, 1999. Plzen, Czech.

Young-Min Kang, Sun-Jin Park, Hwan-Gue Cho, Ee-Taek Lee.
“An efficient control over human running animation with extension of planar hopper model”,
Pacific Graphics '98, pp. 169 -176, 1999. Singapore. IEEE CS Press.

Do-Hoon Lee, Hwan-Gue Cho.
“The beta-velocity model for simulating handwritten Korean scrip”,
4th International Conference on Raster Imaging and Digital Typography(RIDT98) (Lecture Notes in Computer Science: Vol. 1375), pp. 252-264. March, 1998. Springer. St.Malo, France,

Young-Jung Yu, Ho-Youl Jung, Hwan-Gue Cho.
“A new rendering techniques for water droplet using metaball in the gravitational force”,
WSCG '98, pp. 432-439. February, 1998. Plzen, Czech.

Jae-Kwon Park, Young-Min Kang, Sung-Soo Kim, Hwan-Gue Cho.
“Expressive character animation with energy constraints”,
Edu+Compugraphics '97, pp. 260-268, 1997. Vilamoura, Portugal.

Dong-Gyu Park, Sang-Hyun Park, Hun-Hee Lee, Hwan-Gue Cho.
“An automatic crowd generation system using image synthesis technique”,
Edu+Compugraphics '97, pp. 154-161, 1997. Vilamora, Spain.

Se-Young Ok, Yong-Bin Kang, Hwan-Gue Cho.
“A new extraction algorithm for oriental texts from text/graphics overlapped images”,
Edu+Compugraphics '97, pp. 145-153, 1997. Vilamora, Spain.

Yong-Bin Kang, Young-Jung Yu, Hwan-Gue Cho.
“A new image warping technique using mesh pattern textile”,
WSCG '97, pp. 202-211, 1997. Plzen, Czech.

Hwan-Gue Cho.
“On the expected number of common edges in delaunay and greedy triangulation”,
WSCG '97, pp. 50-59, 1997.

Min-Ah Kim, Eun-Jung Lee, Hwan-Gue Cho.
“A visualization technique for DNA walk plot using k-convex hull”,
WSCG '97, pp. 212-221, 1997.

Do-Hoon Lee, Hwan-Gue Cho.
“A synthesizing method for hand-written Korean scripts”,
ICCPOL '97, pp. 180-185, 1997.

Dong-Gyu Park, Hwan-Gue Cho.
“A verification system for the accuracy of the digital map”,
Advances in GIS Research II: Proceedings 7th International Symposium on Spatial Data Handling, pp. I:5B.11-23. Delft: Faculty of Geodetic Engineering, Delft University of Technology, 1996.

Mi-Gyung Cho, Ki-Joun Li, Hwan-Gue Cho.
“A rubber sheeting method with polygon morphing”,
Advances in GIS Research II: Proceedings 7th International Symposium on Spatial Data Handling, pp. I:7A.31-42. Delft: Faculty of Geodetic Engineering, Delft University of Technology, 1996.

Hwan-Gue Cho, Alexander Zelikovsky,
“Spanning closed trail and hamiltonian cycle on grid graphs”
ISAAC 1995, pp. 342-351