A dependency-based machine learning approach to the identification of research topics: a case in COVID-19 studies.

Sat, 01 Jan 2022 00:00:00 +0100

Haoran Zhu , Lei Lei :
A dependency-based machine learning approach to the identification of research topics: a case in COVID-19 studies. Libr. Hi Tech 40(2): 495-515 (2022)