A Name Disambiguation Method for Chinese Authors in English Documents

Abstract

The invention relates to a name disambiguation method orienting Chinese authors in English literature. The method mainly comprises the following steps of (1) extracting personnel information of authors in bibliographical reference information of the English literature, and building the collaboration relationship, the reference relationship and the like between the authors; (2) comparing e-mail addresses of the authors with the same names; (3) calculating the similarity of the affiliated units and subjects of the authors with the same names; (4) calculating the similarity of the collaboration relationship of the authors with the same names; (5) calculating the similarity of the reference relationship of the authors with the same names; (6) performing the name disambiguation on the basis of the three-similarity clustering calculated in the step (3) to the step (5).

Description

Technical field

[0001] The invention relates to a method for disambiguating the names of Chinese authors in English documents.

[0002] technical background

[0003] The issue of author's duplicate name has a long history and has always been a hot topic in the fields of information science and computer science. In recent years, as the number of international papers published in China has risen sharply, the attention of Chinese authors in the international academic community has continued to increase. At the same time, the problem of duplicate names of Chinese authors has become increasingly prominent in English academic literature databases. After Chinese names are converted into pinyin (or English names), the characteristics of Chinese characters are lost, and the probability of duplicate names is greatly increased. This makes the problem of duplicate names of Chinese authors in English literature more complicated and difficult to solve. The problem of the same author name becom...

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