Keyword selection and processing strategy for applying text mining to patent analysis. - Heeyong Noh; Yeongran Jo; Sungjoo Lee (Expert Syst. Appl., 2015)

Forecasting Forward Patent Citations: Comparison of Citation-Lag Distribution, Tobit Regression, and Deep Learning Approaches. - Heeyong Noh; Sungjoo Lee (IEEE Trans. Engineering Management, 2022)