A novel patent technology characterization method based on heterogeneous network message passing algorithm and patent classification system

Patents are widely recognized as important data for generating innovation. Accurate and rational characterizing patent technology content is a prerequisite for applying innovation generation algorithms. Existing research widely employs classification codes that annotate the technology content of pat...

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Vydané v:	Expert systems with applications Ročník 256; s. 124895
Hlavní autori:	Chang, Zhi-Xing, Guo, Wei, Wang, Lei, Fu, Zhong-Lin, Ma, Jian, Zhang, Guan-Wei, Wang, Zi-Liang
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 05.12.2024
Predmet:	Clustering algorithm Heterogeneous network Message-passing algorithm Patent characterization Technology topic Technology topic Heterogeneous network Patent characterization Clustering algorithm Message-passing algorithm
ISSN:	0957-4174
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