publication . Article . 2017

Research on Mapping Patent Document and Industrial Classification——Mapping Between the 2015 Annual Patents of Chinese Academy of Sciences and the Classification of Strategic Emerging Industries

Tian Chuang; Zhao Yajuan;
Open Access Chinese
  • Published: 01 Feb 2017 Journal: Zhishi guanli luntan (issn: 2095-5472, eissn: 2095-5472, Copyright policy)
  • Publisher: LIS Press
Abstract
[Purpose/significance] This paper aims to propose a mapping model based on cosine similarity for mapping between patent documents and industrial classification. This model is accurate, efficient and scalable, which provides some references for the further research. [Method/process] After introducing the methods for mapping between patents and industrial classification, we designed a model for mapping between patent documents and industrial classification and completed the mapping between the 2015 annual patents of Chinese Academy of Sciences and the Classification of Strategic Emerging Industries. Then we evaluated this model according to the mapping results. [R...
Subjects
free text keywords: patent document, industry classification, classification mapping, mapping methods, Bibliography. Library science. Information resources, Z
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