The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2023
Filed:
Dec. 26, 2019
Computer Network Information Center, Chinese Academy of Sciences, Beijing, CN;
Abstract
The present invention discloses a method for disambiguating between authors with a same name on basis of network representation and semantic representation. The method includes: extracting semantic and discrete features of each publication in a target publication library; calculating a similarity between the theses based on the discrete features to obtain a relationship similarity matrix of the theses; if the publication has no common author or institution with other theses, it is added into an discrete publication set; calculating a semantic similarity matrix of the theses based on the semantic features of the theses; and adding theses which do not contain the semantic features in the target publication library to the discrete publication set; performing weighted summation on the relationship similarity matrix and the semantic similarity matrix to obtain a publication similarity matrix and clustering the same; adding theses which do not belong to any cluster to the publication discrete set; and allocating the theses in the discrete publication set to corresponding clusters by using a method based on similarity threshold matching. The present invention enables disambiguation between the authors of the same name of theses with high accuracy.