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Expert recommendation method combining label construction and community relation avoidance

A recommendation method and expert technology, applied in the direction of unstructured text data retrieval, special data processing applications, instruments, etc., to achieve the effect of improving scientificity and improving work efficiency

Active Publication Date: 2020-04-14
中科大数据研究院
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems existing in selecting experts in the current scientific and technological evaluation or review work, and proposes an expert recommendation method that combines label construction and community relationship avoidance

Method used

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  • Expert recommendation method combining label construction and community relation avoidance
  • Expert recommendation method combining label construction and community relation avoidance
  • Expert recommendation method combining label construction and community relation avoidance

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Embodiment Construction

[0042] The present invention aims at the problems existing in selecting experts in the current scientific and technological evaluation or review work, and proposes an expert recommendation method combining label construction and community relationship avoidance. Combining the complex relationships among experts such as colleagues, cooperation, alumni, etc., reasonably avoid experts, and recommend experts with high level, high influence and high sense of responsibility according to the field labels and influence of experts. It effectively improves the work efficiency of expert selection, and at the same time improves the scientificity, impartiality, independence and objectivity of scientific and technological evaluation or review.

[0043] The overall flowchart of the expert recommendation method is as follows: figure 1 As shown, including the following steps 1-3.

[0044] Step 1: Collect the patent database and paper database in the field of science and technology, extract th...

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Abstract

The invention discloses an expert recommendation method combining label construction and community relation avoidance. The method comprises the steps of acquiring a patent database and a paper database in the field of science and technology, and extracting authors in the paper database and inventors in the patent database to form an expert list; and then complementing the attribute information ofthe experts , completing expert attribute extraction and domain label extraction according to the attribute information; forming an expert library of the science and technology domain is according tothe relationship between the experts; filtering an expert set S1 with high matching degree according to the domain labels of the experts to obtain an expert set S2 needing to be avoided; obtaining preliminarily recommended experts, namely S = S1-S2; and sorting the experts according to the influence of related domains to obtain a final expert recommendation list. According to the method, expert avoidance is reasonably carried out, and high-level, high-influence and high-responsibility experts are recommended according to domain labels and influence of the experts; the working efficiency of expert selection is effectively improved; and meanwhile, the scientificity, fairness, independence and objectivity of scientific and technological evaluation or review are improved.

Description

technical field [0001] The invention belongs to the technical field of data mining, and in particular relates to an expert recommendation method combining label construction and community relationship avoidance. Background technique [0002] Experts are the main body of science and technology evaluation or review work. The personal quality and academic level of experts selected in the expert database are directly related to the quality of science and technology evaluation or review activities, and ultimately affect the quality and scientific nature of science and technology consulting and decision-making work. Therefore, it is very important to build a scientific expert database and select appropriate experts for scientific and technological evaluation or review. However, at present, there are problems such as incomplete information in the expert database and untimely updates in our country. At the same time, there are problems such as low efficiency and violations in the s...

Claims

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Application Information

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IPC IPC(8): G06F16/245G06F16/35
CPCG06F16/245G06F16/35
Inventor 冯凯彭亮王元卓刘冰冰康锐文贾士杨
Owner 中科大数据研究院
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