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Keywords: Topic evolution path
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Journal Articles
Discovery of topic evolution path and semantic relationship based on patent entity representation
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Aslib Journal of Information Management (2023) 75 (3): 618–642.
Published: 20 September 2022
...Jinzhu Zhang; Yue Liu; Linqi Jiang; Jialu Shi Purpose This paper aims to propose a method for better discovering topic evolution path and semantic relationship from the perspective of patent entity extraction and semantic representation. On the one hand, this paper identifies entities that have...
