Poongjin Cho

Application of Instance-Based Entropy Fuzzy Support Vector Machine in Peer-To-Peer Lending Investment Decision

Woojin Chang, Jae Wook Song, Poongjin Cho, 2019, IEEE Access.

Instance-based entropy fuzzy support vector machine for imbalanced data

Woojin Chang, Minhyuk Lee, Poongjin Cho, 2019, Pattern Analysis and Applications.

Equity Research Report-Driven Investment Strategy in Korea Using Binary Classification on Stock Price Direction

Jae Wook Song, Poongjin Cho, Ji Hwan Park, 2021, IEEE Access.

Time-varying causal network of the Korean financial system based on firm-specific risk premiums

Woojin Chang, Jae Wook Song, Bonggyun Ko, 2016 .