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Generating Information Relation Matrix Using Semantic Patent Mining for Technology Planning: A Case of Nano-Sensor SCIE SCOPUS

Title
Generating Information Relation Matrix Using Semantic Patent Mining for Technology Planning: A Case of Nano-Sensor
Authors
Ki, WanwookKim, Kwangsoo
Date Issued
2017-01
Publisher
Institute of Electrical and Electronics Engineers Inc.
Abstract
For the purposes of technology planning and research and development strategy development, we present a semi-automated method that extracts text information from patent data, uses natural language processing to extract the key technical information of the patent, and then visualizes this information in a matrix form. We tried to support qualitative analysis of patent contents by extracting functions, components, and contexts, which are the most important information about inventions. We validated the method by applying it to patent data related to nanosensors. The matrix can emphasize technical information that have not been exploited in patents, and thereby identify development opportunities.
URI
https://oasis.postech.ac.kr/handle/2014.oak/50729
DOI
10.1109/ACCESS.2017.2771371
ISSN
2169-3536
Article Type
Article
Citation
IEEE Access, vol. 5, no. 1, page. 26783 - 26797, 2017-01
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김광수KIM, KWANG SOO
Dept of Industrial & Management Enginrg
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