Research on the R&D Strategies of Iron and Steel Enterprises Based on Semantic Topic Analysis of Patents

Hongxia Wang, Ming Li, Zhiru Wang, Zitong Shan. Research on the R&D Strategies of Iron and Steel Enterprises Based on Semantic Topic Analysis of Patents. Information, 14(3):199, 2023. [doi]

Authors

Hongxia Wang

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Ming Li

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Zhiru Wang

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Zitong Shan

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