IL KYU HA, Ph.D.

Assistant Professor,
Department of Computer Engineering,
College of IT Convergence,
Kyungil University, Rep. of Korea



News

"Won the Excellence in spring conference of KMMS, Andong, Korea!!!" 2015.5.29.

"Our team was chosen to the URP of KFASC!!!, WOW!" 2015.5.21


Education

1985.3~1992.2 Yeungnam University, B.S. (Computer Engineering)

1998.3~2001.2 Yeungnam University, Ed.M. (Computer Education)
Thesis: Design and Implementation of a Web-based Teaching-and-Evaluation System, Major of Computer Education, Yeungnam University, 2001.2

2001.2~2003.8 Yeungnam University, Ph.D. (Computer Engineering)
Dissertation: Meta-Validation of UML Diagrams based on Correctness and Consistency Rules, Dept. of Computer Engineering, Yeungnam University, 2003.8


Professional Experience

2015.3 ~ present: Assistant Professor of Computer Engineering Dept., Kyungil University

2014.3 ~ 2015.2 : Part-time Instructor of Computer Engineering Dept., Yeungnam University

2013.3 ~ 2014.2 : Visiting Professor of Computer Engineering Dept., Yeungnam University

2012.1 ~ 2013.2 : Part-time Instructor of Computer Engineering Dept., Yeungnam University

2008.9 ~ 2011.12 : Senior Researcher of Innovation Center for Engineering Education, Yeungnam University

2004.4 ~ 2007.8 : Visiting Professor of Computer Engineering Dept., Yeungnam University

2002.3 ~ 2003.3 : Part-time Instructor of Computer Engineering Dept., Yeungnam University

2001.3 ~ 2004.8 : Part-time Instructor of Software Engineering Dept., Kyungwoon Univeristy

1992.1 ~ 1995.10 : Software Developer of Computer Management Center, Financial Supervisory Service of Korea


Research Projects

Undergraduate Student Research Program, Korea Foundation for the Advancement of Science and Creativity, 10 million won, 2015.6~2015.12


Research Interests

Wireless Sensor Networks, Wireless Body Area Networks (*)

Social Network Analysis, Social Big Data Processing (*)

Research Trend Analysis (*)

Unified Modeling Language

Computer Education, Mobile Learning, Smart Learning


Publications

International Journal Papers (SCI/SCIE)

I.Ha, "Technologies and Research Trends in Wireless Body Area Networks for Healthcare: A Systematic Literature Review," International Journal of Distributed Sensor Networks, Vol.2015, Article ID 573538, 2015.6 (SCIE, ISSN: 1550-1329)

I.Ha, B.Back, and B.Ahn, "MapReduce Functions to Analyze Sentiment Information from Social Big Data," International Journal of Distributed Sensor Networks, Vol.2015, Article ID 417502, 2015.6 (SCIE, ISSN: 1550-1329)

C.Kim, H.Park, J.Kim, and I.Ha, "Analysis of College Classes based on U-CLASS System using Personal Mobile Nodes," International Journal of Distributed Sensor Networks, Vol.2015, Article ID 493407, 2015.5 (SCIE, ISSN: 1550-1329)

I.Ha, M.Djuraev, and B.Ahn, "An Energy-Efficient Data Collection Method for Wireless Multimedia Sensor Networks," International Journal of Distributed Sensor Networks, Vol.2014, Article ID 698452, 2014.9 (SCIE, ISSN: 1550-1329)

I.Ha, and C.Kim, "Understanding User Behaviors in Social Networking Service for Mobile Learning: a Case Study with Twitter," Malaysian Journal of Computer Science, Vol.27, No.2, pp.112-123, 2014.7 (SCIE, ISSN: 0127-9084)

I.Ha, and C.Kim, "The Research Trends and the Effectiveness of Smart Learning,"International Journal of Distributed Sensor Networks Vol.2014, Article ID 537346, 2014.5 (SCIE, ISSN: 1550-1329)


International Journal Papers (Scopus)

I.Ha, "Security and Usability Improvement on a Digital Door Lock System based on Internet of Things," International Journal of Security and Its Applications, Vol.9, No.8, pp.45-54, 2015.9 (Scopus, ISSN:1738-9976)

I.Ha, M.Djuraev, and B.Ahn, "A Power Efficient Transmission Method for Wireless Multimedia Sensor Networks," International Journal of Applied Engineering Research, Vol.9, No.24, pp.24733-24744, 2014.12 (Scopus, ISSN:0973-4562)

I.Ha, J.Jung, and C.Kim, "Influence of Twitter Activity on College Classes," Lecture Notes in Artificial Intelligence 8083 (Subseries of Lecture Notes in Computer Science), pp.612-621, 2013.9 (Scopus, ISSN:0302-9743)

I.Ha, and C.Kim, "Enhancement of Consistency of UML Diagrams by Cross Checking Rules,",Vol.284-287, pp.3409-3412, 2013.1 (Scopus, ISSN:1660-9336)

I.Ha, and C.Kim, "Improving Accuracy of FingerPrint DB with AP Connection States," International Journal of Software Engineering and Its Applications, Vol.6, No.2, pp.143-148, 2012.4 (Scopus, ISSN:1738-9884)


Domestic Journal Papers (KCI)

I.Ha, "Analysis of Research Trends on Social Network Service: focusing on the Studies of Twitter," Journal of the Korea Contents Association, Vol.14, No.9, pp.567-581, 2014.9 (KCI, ISSN: 1598-4877)

I.Ha, and B.Ahn, "Understanding of Technologies and Research Trends of Wireless Body Area Networks," Journal of the Korea Institute of Information and Communication Engineering, Vol.18, No.8, pp.1961-1971, 2014.8 (KCI, ISSN: 2234-4772)

M.Djuraev, I.Ha, and B.Ahn, "A Mobile Data Gathering Method for Clustered Wireless Sensor Networks," Journal of KIISE: Information Networking, Vol.41, No.3, pp.138-144, 2014.6 (KCI, ISSN: 1229-7720)

B.Back, I.Ha, and B.Ahn, "An Extraction Method of Sentiment Information from Ustructured Big Data on SNS," Journal of Korea Multimedia Society, Vol.17, No.6, pp.671-680, 2014.6 (KCI, ISSN: 1229-7771)

I.Ha, S.Ha, and C.Kim, "Analysis of the Questioning Pattern of Students in Mobile Learning: with focus on Twitter Application," Journal of the Korea Institute of Information and Communication Engineering, Vol.18, No.5, pp.1224-1230, 2014.5 (KCI, ISSN: 2234-4772)

I.Ha, S.Byun, and B.Ahn, "A Study on Packet Transmissions using Overhearing and Time-Interval in WMSNs," Journal of Korea Multimedia Society, Vol.16, No.4, pp.464-471, 2013.4 (KCI, ISSN: 1229-7771)

I.Ha, and D.Song, "A Study on Reasonable Mechanical Engineering Curriculum and Accreditation Criteria," Journal of Engineering Education Research, Vol.15, No.6, pp.19-33, 2012.11 (KCI, ISSN: 1738-6454)

I.Ha, C.Jang, H.Park, and C.Kim, "Analysis of Wi-Fi Signal Characteristics for Indoor Positioning Measurement," Journal of the Korea Institute of Information and Communication Engineering, Vol.16, No.10, pp.2177-2184, 2012.10 (KCI, ISSN: 2234-4772)

I.Ha, "Improvement of Consistency for UML Diagrams with Cross Checking Rules," Journal of the Korea Institute of Information and Communication Engineering, Vol.16, No.6, pp.1291-1299, 2012.6 (KCI, ISSN: 2234-4772)

D.Song, and I.Ha, "Analysis of Mechanical Engineering Curriculum and Model Curriculum Structure," Journal of Engineering Education Research, Vol.14, No.4, pp.48-61, 2011.7 (KCI, ISSN: 1738-6454)

I.Ha, and B.Kang, "Meta-Validation for Consistency between UML Structural Diagram and Behavioral Diagram," Journal of KIISE, Vol.30, No.11.12, 2003.12 (KCI, ISSN: 1229-7720)

I.Ha, and B.Kang, "Metamodels and Verification Rules for Verifying the Correctness of UML Diagrams," Journal of KIPS, Vol.10-D, No.6, 2003.12 (KCI, ISSN: 1226-9190)

I.Ha, and B.Kang, "Design and Implementation of a Web-Based Education-Evaluation System for Setting and Analyzing Questions," Journal of KIPS, Vol.9-D, No.3, 2002.6 (KCI, ISSN: 1226-9190)


International Conference Papers / Internaltional Journal Papers

O. Doh, I. Ha, "Sentiment Analysis for Mobile SNS Data," Advanced Science and Technology Letters, Vol.109, pp.33-38, 2015.8 (International Journal)

S.Kim, I.Ha, B.Back, and B.Ahn, "Sentiment Analysis for Mobile SNS Data," Proceedings of The 2014 International Conference on Advances in Big Data Analytics, July 21-24, 2014, Las Vegas Nevada USA

I.Ha, and B.Kang, "Meta-Validation of UML Structural Diagrams and Behavioral Diagrams with Consistency Rules," Proceeding of PACRIM'03, IEEE region 7, 2003.8.26

I.Ha, and B.Kang, "Meta-Validation of UML Diagrams using OCL Rules," Proceeding of SERP'03, The 2003 International Multiconference, 2003.6.23


Domestic Conference Papers

O.Doh, S.Ha, and I.Ha, "Design of A Digital Door Lock by IoT," Proceedings of KMMS Spring Conference, 2015.5.29

J.Ahn and I.Ha, "Design of An Automatic File Converter for Efficient Upload of Vehicle Data," Proceedings of KMMS Spring Conference, 2015.5.29

S.Hyun, K.Moh, W.Nam, J.Kim and I.Ha, "Design of a Mobile Office System for Part-time Job Management," Proceedings of KMMS Spring Conference, 2015.5.29

I.Ha, and B.Kang, "A USE command Generator for the efficiency of model verifications," Proceedings of KIPS Spring Conference, 2005.5.14

I.Ha, and B.Kang, "A Study on Technique on verifying the consistency and correctness of Class Diagram with OCL," Proceedings of KIPS Fall Conference, 2002.11.15

I.Ha, and B.Kang, "UML Meta Model with component and relation for verifying the consistency and correctness," Proceedings of KIPS Spring Conference, 2002.4.12

I.Ha, and B.Kang, "Design and Implementation education scoring system on web," Proceedings of KIISE Spring Conference, 2001.4.26



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Last update: May 27,2015