• 847 Citations
  • 15 h-Index
19982020

Research output per year

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Research Output

2020

Efficient generation of spatiotemporal relationships from spatial data streams and static data

Eom, S., Jin, X. & Lee, K. H., 2020 May, In : Information Processing and Management. 57, 3, 102205.

Research output: Contribution to journalArticle

Processing knowledge graph-based complex questions through question decomposition and recomposition

Shin, S. & Lee, K. H., 2020 Jun, In : Information sciences. 523, p. 234-244 11 p.

Research output: Contribution to journalArticle

Topic-guided coherence modeling for sentence ordering by preserving global and local information

Oh, B., Seo, S., Shin, C., Jo, E. & Lee, K. H., 2020 Jan 1, EMNLP-IJCNLP 2019 - 2019 Conference on Empirical Methods in Natural Language Processing and 9th International Joint Conference on Natural Language Processing, Proceedings of the Conference. Association for Computational Linguistics, p. 2273-2283 11 p. (EMNLP-IJCNLP 2019 - 2019 Conference on Empirical Methods in Natural Language Processing and 9th International Joint Conference on Natural Language Processing, Proceedings of the Conference).

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

1 Citation (Scopus)
2019

Collective Keyword Query on a Spatial Knowledge Base

Jin, X., Shin, S., Jo, E. & Lee, K. H., 2019 Nov 1, In : IEEE Transactions on Knowledge and Data Engineering. 31, 11, p. 2051-2062 12 p., 8478325.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Learning region similarity over spatial knowledge graphs with hierarchical types and semantic relations

Jin, X., Lee, D., Oh, B., Lee, K. H., Lee, S. & Chen, L., 2019 Nov 3, CIKM 2019 - Proceedings of the 28th ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, p. 669-678 10 p. (International Conference on Information and Knowledge Management, Proceedings).

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

Open Access

Map-side join processing of SPARQL queries based on abstract RDF data filtering

Song, M., Oh, H., Seo, S. & Lee, K. H., 2019 Jan 1, In : Journal of Database Management. 30, 1, p. 22-40 19 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Multimodal Face-Pose Estimation With Multitask Manifold Deep Learning

Hong, C., Yu, J., Zhang, J., Jin, X. & Lee, K. H., 2019 Jul, In : IEEE Transactions on Industrial Informatics. 15, 7, p. 3952-3961 10 p., 8554134.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Planning operators of concurrent RDF stream processing queries

Chun, S., Yoon, S., Jung, J. & Lee, K. H., 2019 Jan 1, In : International Journal of Web and Grid Services. 15, 1, p. 93-117 25 p.

Research output: Contribution to journalArticle

Predicate constraints based question answering over knowledge graph

Shin, S., Jin, X., Jung, J. & Lee, K. H., 2019 May, In : Information Processing and Management. 56, 3, p. 445-462 18 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Proactive Policy for Efficiently Updating Join Views on Continuous Queries over Data Streams and Linked Data

Chun, S., Jung, J. & Lee, K. H., 2019 Jan 1, In : IEEE Access. 7, p. 86226-86241 16 p., 8737904.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Reliable TF-based recommender system for capturing complex correlations among contexts

Oh, B., Shin, S., Eom, S., Jung, J., Song, M., Seo, S. & Lee, K. H., 2019 Apr 15, In : Journal of Intelligent Information Systems. 52, 2, p. 337-365 29 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

SECoG: semantically enhanced mashup of CoAP-based IoT services

Jin, X., Jung, J., Chun, S., Yoon, S. & Lee, K. H., 2019 Mar 14, In : Service Oriented Computing and Applications. 13, 1, p. 81-94 14 p.

Research output: Contribution to journalArticle

2018

A semantic sensor mashup platform for Internet of Things

Eom, S., Ro, W. & Lee, K. H., 2018 May 4, IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 427-432 6 p. (IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings; vol. 2018-January).

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

Designing an integrated knowledge graph for smart energy services

Chun, S., Jung, J., Jin, X., Seo, S. & Lee, K. H., 2018 Jan 1, (Accepted/In press) In : Journal of Supercomputing.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Enabling smart objects discovery via constructing hypergraphs of heterogeneous IoT interactions

Jung, J., Chun, S., Jin, X. & Lee, K. H., 2018 Feb 1, In : Journal of Information Science. 44, 1, p. 110-124 15 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Knowledge graph completion by context-aware convolutional learning with multi-hop neighborhoods

Oh, B., Seo, S. & Lee, K. H., 2018 Oct 17, CIKM 2018 - Proceedings of the 27th ACM International Conference on Information and Knowledge Management. Paton, N., Candan, S., Wang, H., Allan, J., Agrawal, R., Labrinidis, A., Cuzzocrea, A., Zaki, M., Srivastava, D., Broder, A. & Schuster, A. (eds.). Association for Computing Machinery, p. 257-266 10 p. (International Conference on Information and Knowledge Management, Proceedings).

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

7 Citations (Scopus)

Knowledge Graph Modeling for Semantic Integration of Energy Services

Chun, S., Jin, X., Seo, S., Lee, K. H., Shin, Y. & Lee, I., 2018 May 25, Proceedings - 2018 IEEE International Conference on Big Data and Smart Computing, BigComp 2018. Institute of Electrical and Electronics Engineers Inc., p. 732-735 4 p. 8367218. (Proceedings - 2018 IEEE International Conference on Big Data and Smart Computing, BigComp 2018).

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

1 Citation (Scopus)

Quantitative Computation of Social Strength in Social Internet of Things

Jung, J., Chun, S., Jin, X. & Lee, K. H., 2018 Oct, In : IEEE Internet of Things Journal. 5, 5, p. 4066-4075 10 p., 8463599.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2017

A fast and scalable approach for IoT service selection based on a physical service model

Jin, X., Chun, S., Jung, J. & Lee, K. H., 2017 Dec 1, In : Information Systems Frontiers. 19, 6, p. 1357-1372 16 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

An adaptive plan-based approach to integrating semantic streams with remote RDF data

Chun, S., Jung, J., Seo, S., Ro, W. & Lee, K. H., 2017 Dec 1, In : Journal of Information Science. 43, 6, p. 852-865 14 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Incorporating spatial queries into semantic sensor streams on the internet of things

Eom, S. & Lee, K. H., 2017 Oct 1, In : Journal of Database Management. 28, 4, p. 24-39 16 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

A pub/sub-based fog computing architecture for internet-of-vehicles

Shin, S., Seo, S., Eom, S., Jung, J. & Lee, K. H., 2016 Jul 2, Proceedings - 8th IEEE International Conference on Cloud Computing Technology and Science, CloudCom 2016. IEEE Computer Society, p. 90-93 4 p. 7830670. (Proceedings of the International Conference on Cloud Computing Technology and Science, CloudCom; vol. 0).

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

23 Citations (Scopus)

A unified interface for optimizing continuous query in heterogeneous RDF stream processing systems

Yoon, S., Chun, S., Jin, X. & Lee, K. H., 2016 Jan 1, In : CEUR Workshop Proceedings. 1690

Research output: Contribution to journalConference article

Job-optimized Map-side join processing using MapReduce and HBase with abstract RDF data

Oh, H., Chun, S., Eom, S. & Lee, K. H., 2016 Feb 2, Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015. Institute of Electrical and Electronics Engineers Inc., p. 425-432 8 p. 981706. (Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015; vol. 1).

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

1 Citation (Scopus)

Outlier-robust web service selection based on a probabilistic QoS model

Kim, M., Oh, B., Jung, J. & Lee, K. H., 2016 Jan 1, In : International Journal of Web and Grid Services. 12, 2, p. 162-181 20 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Proactive plan-based continuous query processing over diverse SPARQL endpoints

Chun, S., Seo, S., Ro, W. & Lee, K. H., 2016 Feb 2, Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015. Institute of Electrical and Electronics Engineers Inc., p. 161-164 4 p. 7396797. (Proceedings - 2015 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, WI-IAT 2015; vol. 1).

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

3 Citations (Scopus)

Proactive replication of dynamic linked data for scalable RDF stream processing

Chun, S., Jung, J., Jin, X., Yoon, S. & Lee, K. H., 2016 Jan 1, In : CEUR Workshop Proceedings. 1690

Research output: Contribution to journalConference article

2015

Automated deployment of IoT services based on semantic description

Hur, K., Jin, X. & Lee, K. H., 2015 Jan 1, IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 40-45 6 p. 7389024. (IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings).

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

6 Citations (Scopus)

Automated mashup of CoAP services on the Internet of Things

Jin, X., Hur, K., Chun, S., Kim, M. & Lee, K. H., 2015 Jan 1, IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 262-267 6 p. 7389063. (IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings).

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

3 Citations (Scopus)

Complex Sensor Mashups for Linking Sensors and Formula-Based Knowledge Bases

Ro, W., Park, G., Chun, S. & Lee, K. H., 2015 Oct 19, Proceedings - 2015 IEEE 16th International Conference on Information Reuse and Integration, IRI 2015. Institute of Electrical and Electronics Engineers Inc., p. 126-133 8 p. 7300965. (Proceedings - 2015 IEEE 16th International Conference on Information Reuse and Integration, IRI 2015).

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

3 Citations (Scopus)

Enhancing CoAP proxy for semantic composition and multicast communication

Cho, G., Chun, S., Jin, X. & Lee, K. H., 2015 Sep 7, UbiComp and ISWC 2015 - Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the Proceedings of the 2015 ACM International Symposium on Wearable Computers. Association for Computing Machinery, Inc, p. 205-208 4 p. (UbiComp and ISWC 2015 - Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the Proceedings of the 2015 ACM International Symposium on Wearable Computers).

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

3 Citations (Scopus)

Enriching mobile semantic search with web services

Song, M., Eom, S., Shin, S. & Lee, K. H., 2015 Feb 26, Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015. Kankanhalli, M. S., Li, T. & Wang, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 452-455 4 p. 7050850. (Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015).

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

Hypergraph-based overlay network model for the Internet of Things

Jung, J., Chun, S. & Lee, K. H., 2015 Jan 1, IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 104-109 6 p. 7389035. (IEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings).

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

6 Citations (Scopus)

IS2NM: Integrated social service network model for computing web service reputation

Jung, J., Kim, K. R., Chun, S., Cho, G. & Lee, K. H., 2015 Jan 1, In : International Journal of Web and Grid Services. 11, 4, p. 390-409 20 p.

Research output: Contribution to journalArticle

Keyword-based mobile semantic search using mobile ontology

Shin, S., Ko, J., Eom, S., Song, M., Shin, D. H. & Lee, K. H., 2015 Apr 16, In : Journal of Information Science. 41, 2, p. 178-196 19 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Q-ASSF: Query-adaptive semantic stream filtering

Shin, J., Eom, S. & Lee, K. H., 2015 Feb 26, Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015. Kankanhalli, M. S., Li, T. & Wang, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 101-108 8 p. 7050786. (Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015).

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

5 Citations (Scopus)

SDPA: Sensor Data Processing Architecture for Modeling Semantic Data from Sensor Steams

Seo, S., Chun, S., Oh, B. & Lee, K. H., 2015 Oct 19, Proceedings - 2015 IEEE 16th International Conference on Information Reuse and Integration, IRI 2015. Institute of Electrical and Electronics Engineers Inc., p. 9-16 8 p. 7300949. (Proceedings - 2015 IEEE 16th International Conference on Information Reuse and Integration, IRI 2015).

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

Semantically enriched IoT gateway for wearable devices

Hur, K., Shin, S., Eom, S., Song, M. & Lee, K. H., 2015 Jan 1, In : CEUR Workshop Proceedings. 1486

Research output: Contribution to journalConference article

Semantic description, discovery and integration for the Internet of Things

Chun, S., Seo, S., Oh, B. & Lee, K. H., 2015 Feb 26, Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015. Kankanhalli, M. S., Li, T. & Wang, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 272-275 4 p. 7050819. (Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015).

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

37 Citations (Scopus)

Spatiotemporal query processing for semantic data stream

Eom, S., Shin, S. & Lee, K. H., 2015 Feb 26, Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015. Kankanhalli, M. S., Li, T. & Wang, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 290-297 8 p. 7050822. (Proceedings of the 2015 IEEE 9th International Conference on Semantic Computing, IEEE ICSC 2015).

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

7 Citations (Scopus)

Towards a Semantic Model for Automated Deployment of IoT Services across Platforms

Hur, K., Chun, S., Jin, X. & Lee, K. H., 2015 Aug 13, Proceedings - 2015 IEEE World Congress on Services, SERVICES 2015. Bahsoon, R. & Zhang, L-J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 17-20 4 p. 7196498. (Proceedings - 2015 IEEE World Congress on Services, SERVICES 2015).

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

6 Citations (Scopus)
2014
4 Citations (Scopus)

IoT service selection based on physical service model and absolute dominance relationship

Jin, X., Chun, S., Jung, J. & Lee, K. H., 2014 Dec 5, Proceedings - IEEE 7th International Conference on Service-Oriented Computing and Applications, SOCA 2014. Institute of Electrical and Electronics Engineers Inc., p. 65-72 8 p. 6978172. (Proceedings - IEEE 7th International Conference on Service-Oriented Computing and Applications, SOCA 2014).

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

30 Citations (Scopus)

Keyword based semantic search for mobile data

Ko, J., Shin, S., Eom, S., Song, M., Jung, J., Shin, D. H., Lee, K. H. & Jang, Y., 2014 Oct 5, Proceedings - 2014 IEEE 15th International Conference on Mobile Data Management, IEEE MDM 2014. Institute of Electrical and Electronics Engineers Inc., p. 245-248 4 p. 6916927. (Proceedings - IEEE International Conference on Mobile Data Management; vol. 1).

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

3 Citations (Scopus)

Poster abstract: Semantically enriched object identification for internet of things

Chun, S., Jung, J., Jin, X., Cho, G. & Lee, K. H., 2014 Jan 1, Proceedings - IEEE International Conference on Distributed Computing in Sensor Systems, DCOSS 2014. IEEE Computer Society, p. 141-142 2 p. 6846158

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

4 Citations (Scopus)

Semantically enhanced keyword search for smartphones

Ko, J., Shin, S., Eom, S., Song, M., Shin, D. H., Lee, K. H. & Jang, Y., 2014 Apr 7, WWW 2014 Companion - Proceedings of the 23rd International Conference on World Wide Web. Association for Computing Machinery, Inc, p. 327-328 2 p. (WWW 2014 Companion - Proceedings of the 23rd International Conference on World Wide Web).

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

4 Citations (Scopus)

Short paper: Semantic URI-based event-driven physical mashup

Chun, S., Jung, J., Jin, X., Cho, G., Shin, J. & Lee, K. H., 2014 Jan 1, p. 195-196. 2 p.

Research output: Contribution to conferencePaper

7 Citations (Scopus)
2013

Augmenting mobile search engine with semantic web and context awareness

Shin, S., Shin, D. H., Ko, J., Song, M., Eom, S., Lee, K. H., Park, J., Lee, S. & Jung, J., 2013 Dec 1, Proceedings - 2013 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IATW 2013. p. 278-279 2 p. 6690742. (Proceedings - 2013 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IATW 2013; vol. 3).

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

2 Citations (Scopus)

Conflict detection in composite web services based on model checking

Kim, Y. S., Shin, D. H., Jeon, H. B., Lee, K. H., Cho, K. S. & Park, W., 2013, In : International Journal of Web and Grid Services. 9, 4, p. 394-430 37 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Estimating web service reputation from integrated social service network model

Kim, K. R., Jung, J., Chun, S., Cho, G. & Lee, K. H., 2013 Jan 1, Proceedings - 2013 19th IEEE International Conference on Parallel and Distributed Systems, ICPADS 2013. IEEE Computer Society, p. 510-515 6 p. 6808229. (Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS).

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