Empirical study of constructing a knowledge organization system of patent documents using topic modeling. - Zhengyin Hu; Shu Fang; Tian Liang (Scientometrics, 2014)

A Sao-Based Approach for Technologies Evolution Analysis Using Patent Information: Case Study on Graphene Sensor. - Zhengyin Hu; Shu Fang (ISSI, 2015)

A Study on the Multidimensional Scientometric Indicators to Detect the Emerging Topics. - Haiyun Xu; Zeng-Hui Yue; Rui Luo 004; Ziqiang Liu; Zhao Zhang; Chunjiang Liu; Yan Qi; Zhengyin Hu (ISSI, 2019)

Profiling and predicting the problem-solving patterns in China's research systems: A methodology of intelligent bibliometrics and empirical insights. - Yi Zhang 095; Mengjia Wu; Zhengyin Hu; Robert Ward; Xue Zhang; Alan L. Porter (Quant. Sci. Stud., 2021)

Choosing the right collaboration partner for innovation: a framework based on topic analysis and link prediction. - Yan Qi; Xin Zhang; Zhengyin Hu; Bin Xiang; Ran Zhang; Shu Fang (Scientometrics, 2022)