Homepage of Dongjoon Hyun

Introduction

I am a manager of SK Telecom.

Before that, I was a research staff of Samsung Advanced Institute of Technology in Samsung Electronics.

Email: dongjoon.hyun@gmail.com, Korean Homepage

 

Programing Skills

C/C++, Java, C#, Python, Javascript and JQuery

 

Research Interests

• Database and Data Mining

• Distributed System

• Web Technologies

 

Work Experience

• SK Telecom, 2010.5 ~ Current

• Samsung Electronics, 2006.10 ~ 2010.5

   

Education

• Ph.D. in Computer Science, KAIST, Daejeon, Korea, February 2007.

• M.S. in Computer Science, KAIST, Daejeon, Korea, August 2000.

• B.S. in Computer Science, KAIST, Daejeon, Korea, February 1999.

• Kyounggi Science High School, February 1995.

 

Papers

[Microsoft Academic Search (Citation Counts)]

 

• In Chul Song, Yohan Roh, Dongjoon Hyun, Myoung Ho Kim, "A Query-Based Routing Tree in Sensor Networks", in Proceedings of the 2nd International Conference on Geosensor Networks, Boston, MA, USA, 2006

• Dongjoon Hyun, No Joon Park, Jin Hyun Son, Myoung Ho Kim, "Efficient Processing of Aggregation Queries in Sensor Networks", Distributed and Parallel Databases 20(3), 2006, Springer Netherlands

• Minos Garofalakis, Dongjoon Hyun, Rajeev Rastogi, Kyuseok Shim, “Building Decision Tree with Constraints”, Data Mining and Knowledge Discovery Journal 7(2):187-214, 2003, Kluwer

• Minos Garofalakis, Dongjoon Hyun, Rajeev Rastogi, Kyuseok Shim, "Efficient Algorithms for Constructing Decision Trees with Constraints", in Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, Boston, MA, USA, 2000

• Dongjoon Hyun, "Efficient Algorithms for Constructing Decision Trees with Constraints", M.S. Thesis, KAIST, 2000

Patents

US 2009/0263098 A1 

US 2009/0276809 A1

US 2009/0271825 A1