Gold citation discovery method based on paper citation relationship

Abstract

The invention relates to the technical field of paper retrieval, in particular to a gold citation author discovery method based on paper citation relation, comprising the following steps: firstly, selecting a paper group range in a paper database, obtaining the citation relation and the author information; secondly, the initial paper citation network model being constructed according to the mutualcitation relationship of papers in the paper group and the authors' information; Thirdly, calibrating the citation attributes of initial papers, establishing self-citation revised citation coefficients, and generate self-citation excluded paper citation network; Then, author citation network being generated by linear mapping from other citation network; Finally, the author narrowing down the scope of the reference network by recursive deletion until the result converges and the output getting the golden reference author. The paper author discovery method provided by the invention is easy to implement, and can effectively eliminate self-citation and low-quality and low-efficiency other-citation interference of the paper, so as to help researchers to quickly and accurately identify the goldcitation author.

Description

technical field [0001] The invention relates to the technical field of paper retrieval, in particular to a method for discovering golden citation authors based on paper citation relationships. Background technique [0002] Papers are one of the important forms of the output of scientific research achievements of scientific and technological talents. In the evaluation of scientific and technological talents, the number and level of published papers are important basis and content in the evaluation of scientific and technological talents. With the gradual acceleration of technological development, the data volume of all printed materials produced by human beings has already exceeded 200PB. Faced with such a massive amount of data, it has become increasingly difficult to retrieve more important documents and related information. . [0003] It is generally believed that the number of citations of a paper is positively correlated with the influence of the author, and the greater...

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Problems solved by technology

[0004] In addition, the authors of citing papers are graded, but the citations of ordinary authors, excellent authors, and authoritative authors are not differentiated when evaluating authors based on the number of citations of papers; They are very familiar with their research fields, and they can identify excellent authors and excellent papers in this field. Therefore, when faced with the citation relationship of such authoritative author documents, they should be treated differently.

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