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A method and system for calculating the quality of papers

A calculation method and technology of a calculation system, applied in the information field, can solve problems such as large amount of calculation, and achieve the effects of ensuring accuracy and objectivity, easy implementation, and researching the structure and importance of disciplines

Active Publication Date: 2021-06-29
TSINGHUA UNIV
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Problems solved by technology

The method is computationally intensive and is easily affected by the publication time of the paper, subject area and parameters

Method used

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  • A method and system for calculating the quality of papers
  • A method and system for calculating the quality of papers
  • A method and system for calculating the quality of papers

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Embodiment Construction

[0034] The present invention proposes a method and system for calculating the quality of papers. The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] The present invention proposes a method for calculating the quality of papers, the overall process is as follows figure 1 shown, including the following steps:

[0036] 1) Establish a collection of cited times and cited years of papers over the years;

[0037] Obtain a paper at will, and use each year since the publication of the paper as the cited year, and form a data group of each cited year and the citation frequency corresponding to the cited year, and then correspond to the paper All the data groups of are represented as an ordered set p={(y 1 ,c 1 ),(y 2 ,c 2 ),...(y n ,c n )}. Among them, y i Indicates the year the paper was cited, y i Need to be arranged from small to large; c i Indicates that the paper is in y i The n...

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Abstract

The invention provides a method and system for calculating the quality of papers, belonging to the field of information technology. The system includes: paper grabbing module, preprocessing module and paper quality calculation module. This method first establishes the collection of cited frequency and cited year of the paper; calculates the total cited frequency of the paper, and the growth rate and average value of the cited frequency of the paper; calculates the fluctuation value of the cited frequency of the paper; The average growth rate and the fluctuation value of the citation frequency over the years are normalized; finally, the quality score of the paper is obtained. The invention can objectively and accurately calculate the quality scores of papers, eliminates the influence of factors such as people's subjective feelings, technical research enthusiasm, and complex citation motivations on the quality of papers, ensures the accuracy and objectivity of results, and is easy to implement.

Description

technical field [0001] The invention belongs to the field of information technology, and particularly proposes a method and system for calculating the quality of papers. Background technique [0002] Papers are an important representation of scientific research results and the intellectual crystallization of scientific researchers. Quantitative analysis of paper quality not only helps to evaluate the scientific research performance of academic subjects such as researchers and journals, but also facilitates scientific research workers to select high-quality papers and obtain high-value knowledge, thereby improving the efficiency of scientific research and the quality of results. Paper data has the characteristics of openness and sharing, and has become the most widely used data source for evaluating the scientific research performance of academic subjects. Research on objective and accurate calculation methods for the quality of papers has important application value for tal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/951G06F17/18
CPCG06F17/18G06F16/951
Inventor 唐杰徐菁刘德兵王绍兰
Owner TSINGHUA UNIV
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