• 517 Citations
  • 12 h-Index
19952019
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Research Output 1995 2019

  • 517 Citations
  • 12 h-Index
  • 30 Article
  • 27 Conference contribution
  • 5 Conference article
  • 2 Editorial
2019

An effcient representation using harmony search for solving the virtual machine consolidation

Kim, M. J., Hong, J. S. & Kim, W., 2019 Nov 1, In : Sustainability (Switzerland). 11, 21, 6030.

Research output: Contribution to journalArticle

Open Access
Consolidation
consolidation
virtualization
Heuristic methods
Heat generation
1 Citation (Scopus)

Generating summary sentences using Adversarially Regularized Autoencoders with conditional context

Kong, H. & Kim, W., 2019 Sep 15, In : Expert Systems with Applications. 130, p. 1-11 11 p.

Research output: Contribution to journalArticle

Unsupervised learning
Experiments
Learning systems
Feedback
Industry
1 Citation (Scopus)

Unsupervised learning approach for network intrusion detection system using autoencoders

Choi, H., Kim, M., Lee, G. & Kim, W., 2019 Sep 1, In : Journal of Supercomputing. 75, 9, p. 5597-5621 25 p.

Research output: Contribution to journalArticle

Network Intrusion Detection
Unsupervised learning
Unsupervised Learning
Intrusion detection
Supervised learning
2018
1 Citation (Scopus)

Optimizing energy consumption for a performance-aware cloud data center in the public sector

Chang, K., Park, S., Kong, H. & Kim, W., 2018 Dec 1, In : Sustainable Computing: Informatics and Systems. 20, p. 34-45 12 p.

Research output: Contribution to journalArticle

Servers
Energy utilization
Program processors
Costs
Profitability
2017

KBQA: Constructing structured query graph from keyword query for semantic search

Jang, H., Jung, H., Jeon, D., Oh, Y., Kong, H., Jin, S., Lee, D. & Kim, W., 2017 Aug 17, Proceedings of the International Conference on Electronic Commerce, ICEC 2017. Association for Computing Machinery, (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Search engines
Semantics
Semantic Web
Ontology
1 Citation (Scopus)

Legal information retrieval system relevant to R&D projects based on word-embedding of core terms

Jung, H. M., Lee, Y. & Kim, W., 2017 Aug 17, Proceedings of the International Conference on Electronic Commerce, ICEC 2017. Association for Computing Machinery, (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval systems
2 Citations (Scopus)
Labeling
Supervised learning
Learning systems
Sentiment
Sentiment classification
2016

A document query search using an extended centrality with the Word2vec

Kim, W., Jang, H., Kim, H. J. & Kim, D., 2016 Aug 17, Proceedings of the 18th Annual International Conference on Electronic Commerce: e-Commerce in Smart connected World, ICEC 2016. Association for Computing Machinery, 2971617. (ACM International Conference Proceeding Series; vol. 17-19-August-2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Search engines
Semantics
1 Citation (Scopus)

Management of smart-technology market by diffusion of front loading innovation

Halder, S. J., Rasheed, F., Jeong, B. J. & Kim, W., 2016 Jan, In : Journal of Scientific and Industrial Research. 75, 1, p. 28-34 7 p.

Research output: Contribution to journalArticle

Innovation
Methodology
Stakeholders
Life cycle
Return on investment
1 Citation (Scopus)

Ontology-based model of law retrieval system for R&D projects

Kim, W., Lee, Y., Kim, D., Won, M. & Jung, H., 2016 Aug 17, Proceedings of the 18th Annual International Conference on Electronic Commerce: e-Commerce in Smart connected World, ICEC 2016. Association for Computing Machinery, 2971629. (ACM International Conference Proceeding Series; vol. 17-19-August-2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ontology
3 Citations (Scopus)

Sentiment classification for unlabeled dataset using Doc2vec with JST

Lee, S., Jin, X. & Kim, W., 2016 Aug 17, Proceedings of the 18th Annual International Conference on Electronic Commerce: e-Commerce in Smart connected World, ICEC 2016. Association for Computing Machinery, 2971631. (ACM International Conference Proceeding Series; vol. 17-19-August-2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Supervised learning
Costs

Welcome message from the ICEC 2016

Kim, W., Yang, S. B. & Kim, M. Y., 2016 Aug 17, In : ACM International Conference Proceeding Series. 17-19-August-2016

Research output: Contribution to journalEditorial

2015
14 Citations (Scopus)

Advanced smoothing approach of RSSI and LQI for indoor localization system

Halder, S. J., Giri, P. & Kim, W., 2015 Jan 1, In : International Journal of Distributed Sensor Networks. 2015, 195297.

Research output: Contribution to journalArticle

Fusion reactions
Median filters
Zigbee
Correlation methods
Statistical methods
6 Citations (Scopus)

Demand Forecasting Models for Medicines through Wireless Sensor Networks Data and Topic Trend Analysis

Kim, W., Won, J. H., Park, S. & Kang, J., 2015 Jan 1, In : International Journal of Distributed Sensor Networks. 2015, 907169.

Research output: Contribution to journalArticle

Medicine
Wireless sensor networks
Blogs
Dust
Time series
1 Citation (Scopus)

Random forest algorithm for linked data using a parallel processing environment

Jeon, D. & Kim, W., 2015 Feb 1, In : IEICE Transactions on Information and Systems. E98D, 2, p. 372-380 9 p.

Research output: Contribution to journalArticle

Decision trees
Processing
Search engines
Semantic Web
Data mining

The Importance of Social Value in the Evaluation of Web Services in the Public Sector

Lee, S., Park, S. & Kim, W., 2015 Jan 1, In : International Journal of Distributed Sensor Networks. 2015, 459804.

Research output: Contribution to journalArticle

Web services
Wireless sensor networks
Value engineering
Interoperability
Sensor networks
2014

A methodology to measure the semantic similarity between words based on the formal concept analysis

Jeong, Y., Yoon, Y., Jeon, D., Cho, Y. & Kim, W., 2014 Jan 1, WEBIST 2014 - Proceedings of the 10th International Conference on Web Information Systems and Technologies. SciTePress, p. 313-321 9 p. (WEBIST 2014 - Proceedings of the 10th International Conference on Web Information Systems and Technologies; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formal concept analysis
Semantics
Information retrieval
Internet
Experiments
1 Citation (Scopus)

Concept learning algorithm for semantic web based on the automatically searched refinement condition

Jeon, D. & Kim, W., 2014 Jan 1, Semantic Technology - Third Joint International Conference, JIST 2013, Revised Selected Papers. Springer Verlag, p. 414-428 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8388 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Concept Learning
Semantic Web
Decision trees
Decision tree
Web-based
1 Citation (Scopus)

Development of prediction model for linked data based on the decision tree - For track A, Task A1

Jeon, D. & Kim, W., 2014 Jan 1, In : CEUR Workshop Proceedings. 1243

Research output: Contribution to journalConference article

Decision trees
Miners
Ontology
Sampling
9 Citations (Scopus)

Dynamic faceted navigation in decision making using Semantic Web technology

Kim, H. J., Zhu, Y., Kim, W. & Sun, T., 2014 May, In : Decision Support Systems. 61, 1, p. 59-68 10 p.

Research output: Contribution to journalArticle

Semantic Web
Semantics
Decision Making
Navigation
Decision making
Bioinformatics
Computer science
Artificial intelligence
Artificial Intelligence
Computer Science

Personalized search system based on user profile

Cai, Y., Yoon, Y. & Kim, W., 2014 Jan 1, Semantic Technology - Third Joint International Conference, JIST 2013, Revised Selected Papers. Springer Verlag, p. 320-328 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8388 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

User Profile
Search engines
Explosions
Information technology
Experiments
2013
1 Citation (Scopus)

A novel clustering algorithm in MANETs using analytical hierarchy process (AHP) mathematical model

Liu, W. & Kim, W., 2013 Jan 1, In : Information (Japan). 16, 7 B, p. 5043-5057 15 p.

Research output: Contribution to journalArticle

Clustering algorithms
Mathematical models
Availability
10 Citations (Scopus)

A stability-considered density-adaptive routing protocol in MANETs

Liu, W. & Kim, W., 2013 Jun 3, In : Journal of Systems Architecture. 59, 9, p. 767-775 9 p.

Research output: Contribution to journalArticle

Routing protocols
Mobile ad hoc networks
Availability

HMM and rule-based hybrid intruder detection approach by synthesizing decisions of sensors

Kim, K., Park, K. I., Jeong, Y., Hong, J. S., Kim, H. J. & Kim, W., 2013 Sep 3, In : International Journal of Distributed Sensor Networks. 2013, 503965.

Research output: Contribution to journalArticle

Sensors
Hidden Markov models
3 Citations (Scopus)

The dynamic generation of refining categories in ontology-based search

Zhu, Y., Jeon, D., Kim, W., Hong, J. S., Lee, M., Wen, Z. & Cai, Y., 2013 Dec 1, Semantic Technology - Second Joint International Conference, JIST 2012, Proceedings. p. 146-158 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7774 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Refining
Ontology
Search engines
Semantics
Semantic Search
2012
2 Citations (Scopus)

A developed system for business management

Halder, S. J. & Kim, W., 2012 Mar 30, Business, Economics, Financial Sciences, and Management. p. 277-284 8 p. (Advances in Intelligent and Soft Computing; vol. 143 AISC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Jute fibers
Industry
Personnel
Communication
25 Citations (Scopus)

A fusion approach of RSSI and LQI for indoor localization system using adaptive smoothers

Joana Halder, S. & Kim, W., 2012 Dec 3, In : Journal of Computer Networks and Communications. 790374.

Research output: Contribution to journalArticle

Adaptive systems
Fusion reactions
Metals
11 Citations (Scopus)

Searching and ranking method of relevant resources by user intention on the Semantic Web

Lee, M., Kim, W. & Park, S., 2012 Mar 1, In : Expert Systems with Applications. 39, 4, p. 4111-4121 11 p.

Research output: Contribution to journalArticle

Semantic Web
Semantics
Ontology
Websites
Chemical activation
2011
9 Citations (Scopus)

Development of semantic decision tree

Jeon, D. & Kim, W., 2011 Dec 1, Proceedings - 3rd International Conference on Data Mining and Intelligent Information Technology Applications, ICMIA 2011. p. 28-34 7 p. 6108394. (Proceedings - 3rd International Conference on Data Mining and Intelligent Information Technology Applications, ICMIA 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web
Decision trees
Semantics
Ontology
Search engines
2010

A case study of telecommunication business in two selected countries

Halder, S. J., Liu, W., Kim, W. & Choi, J., 2010 Dec 1, iiWAS2010 - 12th International Conference on Information Integration and Web-Based Applications and Services. p. 791-794 4 p. (iiWAS2010 - 12th International Conference on Information Integration and Web-Based Applications and Services).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Telecommunication
Industry
2 Citations (Scopus)

An explorative association-based search for the semantic web

Lee, M., Kim, W. & Wang, T., 2010 Dec 1, Proceedings - 2010 IEEE 4th International Conference on Semantic Computing, ICSC 2010. p. 206-211 6 p. 5628905. (Proceedings - 2010 IEEE 4th International Conference on Semantic Computing, ICSC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web
Semantics
Association reactions
Ontology
Websites

Framework of semantic web services for ubiquitous city management center

Lee, M., Kim, K., Halder, S. J. & Kim, W., 2010 Nov 1, SUTC 2010 - 2010 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing, UMC 2010 - 2010 IEEE International Workshop on Ubiquitous and Mobile Computing. p. 320-326 7 p. 5504650. (SUTC 2010 - 2010 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing, UMC 2010 - 2010 IEEE International Workshop on Ubiquitous and Mobile Computing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web
Web services
Reusability
Civil engineering
Scalability
2009

Blog classification using K-means

Ki, J. L., Myungjin, L. & Woqju, K., 2009 Dec 1, ICEIS 2009 - 11th International Conference on Enterprise Information Systems, Proceedings. p. 61-67 7 p. (ICEIS 2009 - 11th International Conference on Enterprise Information Systems, Proceedings; vol. SAIC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Blogs
Search engines
K-means
Websites

Semantic association-based search and visualization method on the semantic Web portal

Lee, M., Kim, W., Hong, J. S., Park, S. & Lee, K. J., 2009 Dec 1, International Conference on Enterprise Information Systems and Web Technologies 2009, EISWT 2009. p. 85-91 7 p. (International Conference on Enterprise Information Systems and Web Technologies 2009, EISWT 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web
Ontology
Visualization
Semantics
World Wide Web
13 Citations (Scopus)

Semantic association search and rank method based on spreading activation for the semantic web

Lee, M. & Kim, W., 2009 Dec 1, IEEM 2009 - IEEE International Conference on Industrial Engineering and Engineering Management. p. 1523-1527 5 p. 5373086

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web
Ontology
Chemical activation
Semantics
Association reactions
7 Citations (Scopus)

Semantic Web Constraint Language and its application to an intelligent shopping agent

Kim, H. J., Kim, W. & Lee, M., 2009 Mar 1, In : Decision Support Systems. 46, 4, p. 882-894 13 p.

Research output: Contribution to journalArticle

Semantic Web
Semantics
Language
Decision Making
Decision making
2008
19 Citations (Scopus)

Agent based intelligent search framework for product information using ontology mapping

Kim, W., Choi, D. W. & Park, S., 2008 Jun 1, In : Journal of Intelligent Information Systems. 30, 3, p. 227-247 21 p.

Research output: Contribution to journalArticle

Web services
Ontology
Recommender systems
Electronic commerce
Semantic Web
2007
9 Citations (Scopus)

A case-based framework for collaborative semantic search in knowledge sifter

Kerschberg, L., Jeong, H., Song, Y. U. & Kim, W., 2007 Dec 1, Case-Based Reasoning Research and Development - 7th International Conference on Case-Based Reasoning, ICCBR 2007, Proceedings. p. 16-30 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4626 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Search
Semantics
Collaborative filtering
Case based reasoning
Methodology
2 Citations (Scopus)

A framework for ontology based rule acquisition from web documents

Park, S., Kang, J. & Kim, W., 2007 Dec 1, Web Reasoning and Rule Systems - First International Conference, RR 2007, Proceedings. p. 229-238 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4524 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ontology
Knowledge based systems
Rule-based Systems
Semantic Web
Websites
16 Citations (Scopus)

Multi-attributes-based agent negotiation framework under incremental information disclosing strategy

Kim, W., Hong, J. S. & Song, Y. U., 2007 Jan 1, In : International Journal of Information Technology and Decision Making. 6, 1, p. 61-83 23 p.

Research output: Contribution to journalArticle

Intelligent agents
Electronic commerce
Network protocols
19 Citations (Scopus)

Ontology mapping between heterogeneous product taxonomies in an electronic commerce environment

Park, S. & Kim, W., 2007 Dec 1, In : International Journal of Electronic Commerce. 12, 2, p. 69-87 19 p.

Research output: Contribution to journalArticle

Taxonomy
Electronic commerce
Ontology mapping
Shopping mall
Ontology
2006

An intelligent shopping agent for optimal purchasing decision on the Semantic Web

Kim, H. J., Kim, W. & Kim, J., 2006 Jan 1, Computer and Information Sciences - ISCIS 2006: 21th International Symposium, Proceedings. Springer Verlag, p. 192-201 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4263 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Purchasing
Intelligent Agents
Semantic Web
Customers
Shopping centers

An ontology mapping algorithm between heterogeneous product classification taxonomies

Kim, W., Park, S., Bang, S. & Lee, S., 2006 Dec 1, In : CEUR Workshop Proceedings. 225

Research output: Contribution to journalConference article

Taxonomies
Ontology
Shopping centers
Electronic commerce
Semantic Web
7 Citations (Scopus)

Emergent semantics in knowledge sifter: An evolutionary search agent based on Semantic Web services

Kerschberg, L., Jeong, H. & Kim, W., 2006 Dec 1, Journal on Data Semantics VI - Special Issue on Emergent Semantics. p. 187-209 23 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4090 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantic Web Services
Semantic Web
Web services
Semantics
User Profile
2005

Development of a BSC-based evaluation framework for e-Manufacturing project

Cho, Y., Kim, W., Leem, C. S. & Choi, H., 2005 Sep 26, In : Lecture Notes in Computer Science. 3482, III, p. 1289-1296 8 p.

Research output: Contribution to journalConference article

Manufacturing
Evaluation
Industry
Outsourcing
Contractors
2 Citations (Scopus)

Development of a meta product search engine with web services

Kim, W., Choi, D., Kim, J. & Jin, B., 2005 Dec 1, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). p. 571-576 6 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3689 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Search engines
Semantic Web
Search Engine
Web services
Web Services
13 Citations (Scopus)

Product information meta-search framework for electronic commerce through ontology mapping

Kim, W., Choi, D. W. & Park, S., 2005 Oct 17, In : Lecture Notes in Computer Science. 3532, p. 408-422 15 p.

Research output: Contribution to journalConference article

Ontology Mapping
Shopping centers
Electronic commerce
Electronic Commerce
Ontology
3 Citations (Scopus)

Semantic Web based intelligent product and service search framework for location-based services

Kim, W., Lee, S. K. & Choi, D. W., 2005 Sep 26, In : Lecture Notes in Computer Science. 3483, IV, p. 103-112 10 p.

Research output: Contribution to journalConference article

Location based services
Semantic Web
Web-based
Ontology
Information services
12 Citations (Scopus)

Web enabled expert systems using hyperlink-based inference

Kim, W., Song, Y. U. & Hong, J. S., 2005 Jan 1, In : Expert Systems with Applications. 28, 1, p. 79-91 13 p.

Research output: Contribution to journalArticle

Expert systems
Websites
Industry
Knowledge based systems
World Wide Web