Will data on internet queries predict the performance in the marketplace: an empirical study on online searches and IPO stock returns. - Hyoung Goo Kang; Kyounghun Bae; Jung Ah Shin; Seongmin Jeon (Electron. Commer. Res., 2021)

An artificial intelligence-enabled industry classification and its interpretation. - Daejin Kim; Hyoung Goo Kang; Kyounghun Bae; Seongmin Jeon (Internet Res., 2022)