The Support Vector Machine Classification System for Patient Document Information Importance Analysis. - Chih-Hung Wu; Yun Ken; Tao Huang (BMEI (1), 2008)

Patent classification system using a new hybrid genetic algorithm support vector machine. - Chih-Hung Wu; Yun Ken; Tao Huang (Appl. Soft Comput., 2010)

Profitability decided by patent quality? An empirical study of the U.S. semiconductor industry. - Yin-Hui Cheng; Fu-Yung Kuan; Shih-Chieh Chuang; Yun Ken (Scientometrics, 2010)

Exploring the nonlinear effects of patent H index, patent citations, and essential technological strength on corporate performance by using artificial neural network. - Sifei Zhang; Chien-Chung Yuan; Ke-Chiun Chang; Yun Ken (J. Informetrics, 2012)