Search for K: Assessing Five Topic-Modeling Approaches to 120, 000 Canadian Articles. - Qiang Fu 022; Yufan Zhuang; Jiaxin Gu; Yushu Zhu; Huihui Qin; Xin Guo 003 (IEEE BigData, 2019)

Network centralities, demographic disparities, and voluntary participation. - Qiang Fu 022; Yanlong Zhang; Yushu Zhu; Ting Li (Math. Found. Comput., 2020)

Agreeing to Disagree: Choosing Among Eight Topic-Modeling Methods. - Qiang Fu 022; Yufan Zhuang; Jiaxin Gu; Yushu Zhu; Xin Guo 003 (Big Data Res., 2021)

The uses and abuses of an age-period-cohort method: On the linear algebra and statistical properties of intrinsic and related estimators. - Qiang Fu 022; Xin Guo 003; Sun Young Jeon; Eric N. Reither; Emma Zang; Kenneth C. Land (Math. Found. Comput., 2021)