구성원

교수진

Prof. Lee, Jeonghoon
Convergence IT Engineering
이정훈 연구교수

IT융합공학과

Profile//
Education

2010: Ph.D., 카이스트

1997: M.S., 경북대학교

1995: B.S., 경북대학교

Research Interests

객체 관계 데이터베이스

그래프 데이터베이스

센서 네트워크

정보 검색

웹/웹 프로토콜

Peer-to-Peer 시스템

Major Research Achievements

Lee, J., Whang, K., Lim, H., Lee, B., and Heo, J., “Progressive Processing of Continuous Range Queries in Hierarchical Wireless Sensor Networks,” IEICE Trans. on Information and Systems, Vol. E- 93.D, No. 7, pp. 1832- 1847, July 2010 (SCIE).

Han, W., Lee, S., Park, K., Lee, J., Kim, M., Kim, J., and Yu, H., “TurboGraph: A Fast Parallel Graph Engine Handling Billion- scale Graphs in a Single PC,” In Proc. of the 19th ACM SIGKDD Int'l Conf. on Knowledge, Discovery, and Data Mining, KDD'12, pp. 77- 85, Chicago, USA, August 11- 14, 2013.

Han, W., Lee, J., and Lee, J., “TurboISO: Towards UltraFast and Robust Subgraph Isomorphism Search in Large Graph Databases,"" In Proc. 39th International Management of Data, ACM SIGMOD, pp. 337- 348, New York, USA, June 2013.

Han, W., Lee, J., Kasperovics, R., and Lee, J., “An In- depth Comparison of Subgraph Isomorphism Algorithms in Graph Databases,” 39th In Int’l Conf. on Very Large Data Bases/Proceedings of the VLDB Endowment(PVLDB), Vol. 6, No. 2, pp. 133- 144, Dec. 2012.

Kim, H., Lee, J., Bhowmick, S., Han, W., Lee, J., Ko, S., and Jarrah, M., ""DualSim: Parallel Subgraph Enumeration in a Massive Graph on a Single Machine,"" In Proc. 42nd Int'l conf. on Management of Data, ACM SIGMOD, pp. 1231- 1245, San Francisco, USA, June 2016.

Kim, K., Seo, I., Han, W., Lee, J., Hong, S., Chafi, H., Shin, H., and Jeong, G., “TurboFlux: A Fast Continuous Subgraph Matching System for Streaming Graph Data,” In Proc. 44th Int’l Conf. on Management of Data, ACM SIGMOD, Huston, USA, June 2018.

Research Keywords

센서 네트워크

그래프 데이터베이스

그래프 분석 엔진

하위 그래프 일치