Kim, Tae Sun
Sunwoo, Myung Hoon
Funding for this research was provided by:
National Research Foundation of Korea ((NRF-2017R1A2A2A05001046)
National IT Industry Promotion Agency (IITP-2018-2016-0-00309-002)
Article History
Received: 19 December 2017
Revised: 16 April 2018
Accepted: 20 April 2018
First Online: 2 May 2018