Global Geology     2018 21 (1):  36-47    ISSN: 1673-9736:  CN: 22-1371/P

Application of isolation forest to extract multivariate anomalies from geochemical exploration data
WU Wei1, CHEN Yongliang2
1. Changchun Institute of Urban Planning and Design, Changchun 130033, China;
2. Institute of Mineral Resources Prognosis on Synthetic Information, Jilin University, Changchun 130026, China
Received 2017-10-25  Revised 2017-11-20  Online 2018-03-25
Reference  null

Corresponding author: CHEN Yongliang