Fingerprint is based on mining the text of the expert's scholarly documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
Zhang, S. (Inventor), Lu, R. (Inventor), Link, S. (Inventor), Yang, Y. (Inventor) & Gong, S. (Inventor), Jun 18 2024, U.S. Patent No. 12015392, Mar 24 2021