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专利排名算法-运用引用次数与引文网络计算美国专利的研究
顾立平
2011-05-24
Source Publication现代图书情报技术
Volume27Issue:6Pages:14-19
Abstract在网页排名和论文排名基础上,采用引用频次标准和引文网络计算排名数值,建立专利排名算法。分析美国专利和商标局的数据库中的数字图书馆相关专利,研究结果显示专利排名算法能够区分相同引用次数的专利排名。该研究是网页排名算法的一种新型应用。Based on the PageRank and ArticleRank, the paper uses the times cited criterion and citation network to calculate the rank scores,thus establishes the PatentRank Algorithm. Then it analyzes the relevant digital library patents of the USPTO patent database and the results show that the PatentRank Algorithm can differentiate patents which of the same number of citations. The originality is a novel application of the PageRank Algorithm.
Keyword专利检索 专利分析 专利计量 专利评估 专利表现 专利质量 Patent Retrieval Patent Analysis Patentmetrics Patent Evaluation Patent Performance Patent Quality
Subject Area文献计量方法
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Indexed By中文核心期刊要目总览
Language中文
Document Type期刊论文
Identifierhttp://ir.las.ac.cn/handle/12502/3932
Collection中国科学院文献情报中心(北京)_业务处
Recommended Citation
GB/T 7714
顾立平. 专利排名算法-运用引用次数与引文网络计算美国专利的研究[J]. 现代图书情报技术,2011,27(6):14-19.
APA 顾立平.(2011).专利排名算法-运用引用次数与引文网络计算美国专利的研究.现代图书情报技术,27(6),14-19.
MLA 顾立平."专利排名算法-运用引用次数与引文网络计算美国专利的研究".现代图书情报技术 27.6(2011):14-19.
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File name: PatentRank Algorithm—A Study of Using Cited Time and Citation Network to Calculate U.S. Patents.pdf
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