Jinho CHOI


A Large-Scale Bitcoin Abuse Measurement and Clustering Analysis Utilizing Public Reports
Jinho CHOI Jaehan KIM Minkyoo SONG Hanna KIM Nahyeon PARK Minjae SEO Youngjin JIN Seungwon SHIN 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1296-1307
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
Bitcoin abuseclusteringcryptocurrencycyber crimecyber threat intelligencepublic data
 Summary | Full Text:PDF

Discovering Message Templates on Large Scale Bitcoin Abuse Reports Using a Two-Fold NLP-Based Clustering Method
Jinho CHOI Taehwa LEE Kwanwoo KIM Minjae SEO Jian CUI Seungwon SHIN 
Publication:   
Publication Date: 2022/04/01
Vol. E105-D  No. 4  pp. 824-827
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
Bitcoin abusetext clusteringtext template campaign
 Summary | Full Text:PDF

An Adaptive Beamforming Technique for Smart Antennas in WCDMA System
Weon-cheol LEE Seungwon CHOI Jinho CHOI Minsoo SUK 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/09/01
Vol. E86-B  No. 9  pp. 2838-2843
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
CDMAsmart antennaangular spread
 Summary | Full Text:PDF