Name disambiguation method orienting Chinese authors in English literature

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 disambiguation method for Chinese author names in English documents. [0002] technical background [0003] The problem of duplication of author names 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 by China has risen sharply, the attention of Chinese authors in the international academic circle has continued to rise. At the same time, in English academic literature databases, the problem of duplicate names of Chinese authors has become increasingly prominent. 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, which makes the problem of duplicate names of Chinese authors in English documents more complicated and difficult to solve. The problem of the same name of the author ...

AI Technical Summary

Problems solved by technology

After the Chinese name is converted into pinyin (or English name), the characteristics of Chinese characters are lost, and the probability of duplicate names is greatly increased, which makes the problem of duplicate names of Chinese authors in English documents more complicated and difficult to solve

The problem of the same name of the author has become an important factor that interferes with the accuracy of the search. It often takes a lot of time to judge whether the author of the same name of two papers is the same person.

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