• 399 Citations
  • 9 h-Index
1991 …2019

Research output per year

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Research Output

2019

ActiveDBC: learning Knowledge-based Information propagation in mobile social networks

Park, J., Ryu, J. & Yang, S. B., 2019 May 1, In : Wireless Networks. 25, 4, p. 1519-1531 13 p.

Research output: Contribution to journalArticle

Community-based diffusion scheme using Markov chain and spectral clustering for mobile social networks

Ryu, J., Park, J., Lee, J. & Yang, S. B., 2019 Feb 15, In : Wireless Networks. 25, 2, p. 875-887 13 p.

Research output: Contribution to journalArticle

2018

Deep neural networks for activity recognition with multi-sensor data in a smart home

Park, J., Jang, K. & Yang, S. B., 2018 May 4, IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 155-160 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

8 Citations (Scopus)

Long-term location pattern based forwarding scheme in opportunistic networks

Jang, K., Park, J. & Yang, S. B., 2018 May 4, IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 401-406 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

2017
2 Citations (Scopus)
2016

A cooperative forwarding scheme for social preference-based selfishness in mobile social networks

Kim, S. K., Yoon, J. H., Lee, J. Y., Jang, G. Y. & Yang, S. B., 2016 Feb 1, In : Wireless Networks. 22, 2, p. 537-552 16 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

A forwarding scheme based on swarm intelligence and percolation centrality in opportunistic networks

Park, J., Lee, J., Kim, S. K., Jang, K. & Yang, S. B., 2016 Nov 1, In : Wireless Networks. 22, 8, p. 2511-2521 11 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

An adaptive routing algorithm considering position and social similarities in an opportunistic network

Jang, K., Lee, J., Kim, S. K., Yoon, J. H. & Yang, S. B., 2016 Jul 1, In : Wireless Networks. 22, 5, p. 1537-1551 15 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

A social overlay-based forwarding scheme for mobile social networks

Kim, S. K., Lee, J. Y. & Yang, S. B., 2016 Oct 1, In : Wireless Networks. 22, 7, p. 2439-2451 13 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2015

A scalable mobility-based replica allocation scheme in a mobile ad-hoc network

Kim, S. K., Yoon, J. H., Lee, K. J., Choi, J. H. & Yang, S. B., 2015 Oct 28, In : Telecommunication Systems. 60, 2, p. 239-250 12 p.

Research output: Contribution to journalArticle

HCS: hierarchical cluster-based forwarding scheme for mobile social networks

Kim, S. K., Yoon, J. H., Lee, J. & Yang, S. B., 2015 Dec 19, In : Wireless Networks. 21, 5, p. 1699-1711 13 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Hotspot: Location-based forwarding scheme in an opportunistic network

Kim, S. K., Choi, J. H. & Yang, S. B., 2015, In : Ad-Hoc and Sensor Wireless Networks. 26, 1-4, p. 151-170 20 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Snapshot: a forwarding strategy based on analyzing network topology in opportunistic networks

Lee, J., Kim, S. K., Yoon, J. H. & Yang, S. B., 2015 Aug 25, In : Wireless Networks. 21, 6, p. 2055-2068 14 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2014

A direction entropy-based forwarding scheme in an opportunistic network

Jeon, M. S., Kim, S. K., Yoon, J. H., Lee, J. Y. & Yang, S. B., 2014, In : Journal of Computing Science and Engineering. 8, 3, p. 173-179 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

A fully distributed replica allocation scheme for an opportunistic network

Yoon, J. H., Choi, J. H., Lee, K. J. & Yang, S. B., 2014 May, In : Wireless Networks. 20, 4, p. 733-745 13 p.

Research output: Contribution to journalArticle

Fuzzy inference-based super peer selection for a practical double-layered mobile peer-to-peer system

Lee, K. J., Choi, J. H. & Yang, S. B., 2014, In : Ad-Hoc and Sensor Wireless Networks. 21, 3-4, p. 327-351 25 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Short paper: Seamless file sharing for Android devices

Jeon, M., Kim, S. K., Yoon, J. H., Jo, J. & Yang, S. B., 2014, p. 189-190. 2 p.

Research output: Contribution to conferencePaper

Short paper: A human mobility pattern-based routing protocol for delay tolerant networks

Lee, J., Kim, S. K., Jo, J., Yoon, J. H. & Yang, S. B., 2014, p. 175-176. 2 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)
2013

Gkdtree: A group-based parallel update kd-tree for interactive ray tracing

Kang, Y. S., Nah, J. H., Park, W. C. & Yang, S. B., 2013 Mar, In : Journal of Systems Architecture. 59, 3, p. 166-175 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2012

An improved pathfinding under multiple exits with SOA in a double-layered MANET

Lee, J. S. & Yang, S. B., 2012 Mar, In : Computer Systems Science and Engineering. 27, 2, p. 149-165 17 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2011

An enhanced double-layered P2P system for the reliability in dynamic mobile environments

Kim, J. H., Song, J. W., Kim, T. H. & Yang, S. B., 2011, In : Computing and Informatics. 30, 3, p. 467-489 23 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

An enhanced super-peer system considering mobility and energy in mobile environments

Kim, S. K., Lee, K. J. & Yang, S. B., 2011, International Symposium on Wireless and Pervasive Computing, ISWPC 2011. 5751333. (International Symposium on Wireless and Pervasive Computing, ISWPC 2011).

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

4 Citations (Scopus)
2010

An effective emergency escape system with service-oriented architecture in a double-layered MANET

Lee, J. S. & Yang, S. B., 2010, Proceedings - 2010 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2010. 5707159. (Proceedings - 2010 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2010).

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

5 Citations (Scopus)

An effective power saving mechanism for IEEE 802.11 PSM in double-layered mobile P2P systems

Lee, J. H., Kim, T. H., Song, J. W., Lee, K. J. & Yang, S. B., 2010, Advanced Communication and Networking - Second International Conference, ACN 2010, Proceedings. p. 64-73 10 p. (Communications in Computer and Information Science; vol. 77 CCIS).

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

1 Citation (Scopus)

MobiRT: An implementation of opengl ES-based CPU-GPU hybrid ray tracer for mobile devices

Nah, J. H., Kang, Y. S., Lee, K. J., Lee, S. J., Han, T. D. & Yang, S. B., 2010, ACM SIGGRAPH ASIA 2010 Sketches, SA'10. 50. (ACM SIGGRAPH ASIA 2010 Sketches, SA'10).

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

8 Citations (Scopus)
2009

An energy-effective routing protocol for mobile P2P systems

Lee, J. H., Song, J. W., Lee, Y. H. & Yang, S. B., 2009, 2009 4th International Symposium on Wireless and Pervasive Computing, ISWPC 2009. 4800567. (2009 4th International Symposium on Wireless and Pervasive Computing, ISWPC 2009).

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

6 Citations (Scopus)

Effective top-down clustering algorithms for location database systems

Lee, K. J., Song, J. W. & Yang, S. B., 2009, UIC-ATC 2009 - Symposia and Workshops on Ubiquitous, Autonomic and Trusted Computing in Conjunction with the UIC'09 and ATC'09 Conferences. p. 273-279 7 p. 5319226. (UIC-ATC 2009 - Symposia and Workshops on Ubiquitous, Autonomic and Trusted Computing in Conjunction with the UIC'09 and ATC'09 Conferences).

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

2 Citations (Scopus)

Improved Location Acquisition Algorithms for the Location-Based Alert Service

Kang, S. Y., Song, J. W., Lee, K. J., Lee, J. H., Kim, J. H. & Yang, S. B., 2009, Advances in Information Security and Assurance - Third International Conference and Workshops, ISA 2009, Proceedings. p. 461-470 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5576 LNCS).

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

1 Citation (Scopus)
2008
29 Citations (Scopus)

An FPGA implementation of whitted-style ray tracing accelerator

Park, W. C., Nah, J. H., Park, J. S., Lee, K. H., Kim, D. S., Kim, S. D., Park, J. H., Kim, C. G., Kang, Y. S., Yang, S. B. & Han, T. D., 2008, RT'08 - IEEE/EG Symposium on Interactive Ray Tracing 2008, Proceedings. p. 187 1 p. 4634650. (RT'08 - IEEE/EG Symposium on Interactive Ray Tracing 2008, Proceedings).

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

5 Citations (Scopus)

Double-layered mobile P2P systems using energy-efficient routing schemes

Han, J. S., Song, J. W., Kim, T. H. & Yang, S. B., 2008, Proceedings of the 2008 Australasian Telecommunication Networks and Applications Conference, ATNAC 2008. p. 122-127 6 p. 4783308. (Proceedings of the 2008 Australasian Telecommunication Networks and Applications Conference, ATNAC 2008).

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

8 Citations (Scopus)

Improving prediction quality in collaborative filtering based on clustering

Kim, T. H., Park, S. I. & Yang, S. B., 2008, Proceedings - 2008 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2008. p. 704-710 7 p. 4740533. (Proceedings - 2008 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2008).

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

8 Citations (Scopus)

Mobile pee-to-peer systems using super peers for mobile environments

Han, J. S., Lee, K. J., Song, J. W. & Yang, S. B., 2008, 2008 International Conference on Information Networking, ICOIN. 4472831. (2008 International Conference on Information Networking, ICOIN).

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

27 Citations (Scopus)

Reliability schemes for P2P systems in dynamic mobile environments

Kim, J. H., Song, J. W., Kim, T. H., Lee, J. H., Lee, K. J., Han, J. S. & Yang, S. B., 2008, Proceedings - International Symposium on Computer Science and Its Applications, CSA 2008. p. 338-342 5 p. 4654111. (Proceedings - International Symposium on Computer Science and Its Applications, CSA 2008).

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

3 Citations (Scopus)

Vertex-based Shared Data Allocation in a Mobile Computing System

Song, J. W., Lee, K. J., Han, J. S. & Yang, S. B., 2008, 2008 International Conference on Information Networking, ICOIN. 4472765. (2008 International Conference on Information Networking, ICOIN).

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

2007

An effective bump mapping hardware architecture using polar coordinate system

Lee, S. G., Park, W. C., Lee, W. J., Yang, S. B. & Han, T. D., 2007 Mar, In : Journal of Information Science and Engineering. 23, 2, p. 569-588 20 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

An effective threshold-based neighbor selection in collaborative filtering

Kim, T. H. & Yang, S. B., 2007, Advances in Information Retrieval - 29th European Conference on IR Research, ECIR 2007, Proceedings. Springer Verlag, p. 712-715 4 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4425 LNCS).

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

9 Citations (Scopus)
2006

An automated system based on incremental learning with applicability toward multilateral negotiations

Park, S. & Yang, S. B., 2006, 2006 SICE-ICASE International Joint Conference. p. 6001-6006 6 p. 4108653. (2006 SICE-ICASE International Joint Conference).

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

7 Citations (Scopus)

An effective cooperative cache replacement policy for mobile P2P environments

Song, J. W., Park, K. S. & Yang, S. B., 2006, p. 24-30. 7 p.

Research output: Contribution to conferencePaper

8 Citations (Scopus)

A processor architecture with effective memory system for sort-last parallel rendering

Park, W. C., Yoon, D. K., Lee, K. W., Kim, I. S., Kim, K. S., Lee, W. J., Han, T. D. & Yang, S. B., 2006, Architecture of Computing Systems - ARCS 2006 - 19th International Conference, Proceedings. Springer Verlag, p. 160-175 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3894 LNCS).

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

Improved load balancing algorithms in DHT-based dynamic P2P systems

Song, J. W. & Yang, S. B., 2006, Proceedings of the Fifth IASTED International Conference on Communications, Internet, and Information Technology, CIIT 2006. p. 218-224 7 p. (Proceedings of the Fifth IASTED International Conference on Communications, Internet, and Information Technology, CIIT 2006).

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

1 Citation (Scopus)

Location polling algorithm for Alerting Service based on Location

Ahn, B. I., Yang, S. B., Jin, H. C. & Lee, J. Y., 2006, Web and Wireless Geographical Information Systems - 5th International Workshop, W2GIS 2005, Proceedings. p. 104-114 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3833 LNCS).

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

3 Citations (Scopus)
2005

An effective peer-to-peer Web caching system under dynamic participation of peers

Ryu, Y. S. & Yang, S. B., 2005, In : IEICE Transactions on Communications. E88-B, 4, p. 1476-1483 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

An effective recommendation algorithm for clustering-based recommender systems

Kim, T. H. & Yang, S. B., 2005, AI 2005: Advances in Artificial Intelligence - 18th Australian Joint Conference on Artificial Intelligence, Proceedings. p. 1150-1153 4 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3809 LNAI).

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

20 Citations (Scopus)

An improved neighbor selection algorithm in collaborative filtering

Kim, T. H. & Yang, S. B., 2005, In : IEICE Transactions on Information and Systems. E88-D, 5, p. 1072-1076 5 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

A simple and efficient triangle strip filtering algorithm

Kim, B. U., Kim, K. W., Park, W. C., Yang, S. B. & Han, T. D., 2005 Nov, In : Journal of Information Science and Engineering. 21, 6, p. 1277-1288 12 p.

Research output: Contribution to journalArticle

2004

A bandwidth reduction scheme for 3D texture-based volume rendering on commodity graphics hardware

Lee, W. J., Park, W. C., Kim, J. W., Han, T. D., Yang, S. B. & Neelamkavil, F., 2004, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Lagana, A., Gavrilova, M. L., Kumar, V., Mun, Y., Kenneth Tan, C. J. & Gervasi, O. (eds.). Springer Verlag, p. 741-750 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3044).

Research output: Chapter in Book/Report/Conference proceedingChapter

A cost-effective supersampling for full scene antialiasing

Kim, B. U., Park, W. C., Yang, S. B. & Han, T. D., 2004, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Yew, P-C. & Xue, J. (eds.). Springer Verlag, p. 271-281 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3189).

Research output: Chapter in Book/Report/Conference proceedingChapter

A faster optimal allocation algorithm in combinatorial auctions

Song, J. W. & Yang, S. B., 2004, In : Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). 2972, p. 362-369 8 p.

Research output: Contribution to journalConference article

A floating point divider performing IEEE rounding and quotient conversion in parallel

Park, W. C., Han, T. D. & Yang, S. B., 2004, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Yew, P-C. & Xue, J. (eds.). Springer Verlag, p. 568-581 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3189).

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)