Join optimization for inverted index technique on relational database management systems. - Yoonmi Shin; Jinhyun Ahn; Dong-Hyuk Im (Expert Syst. Appl., 2022)

Do Firms' Efforts Matter? An Innovation Mechanism in Public Technology Commercialization. - Kang Ho Bong; Yoonmi Shin; Jaemin Park (IEEE Trans. Engineering Management, 2022)