Tracing the evolution of 3-D printing technology in China using LDA-based patent abstract mining
Chen Wei, Lin Chaoran, Li Chuanyun, Kong Lingkai and Yang Zaoli
| Year of publication: |
2022
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|---|---|
| Authors: | Wei, Chen ; Chaoran, Lin ; Chuanyun, Li ; Lingkai, Kong ; Yang, Zaoli |
| Published in: |
IEEE transactions on engineering management : EM. - New York, NY : IEEE, ISSN 0018-9391, ZDB-ID 160438-7. - Vol. 69.2022, 4, p. 1135-1145
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| Subject: | Latent dirichlet allocation (LDA) | patents analysis | technology forecasting | 3-D printing | topic model | Patent | China | Technischer Fortschritt | Technological change |
| Type of publication: | Article |
|---|---|
| Type of publication (narrower categories): | Aufsatz in Zeitschrift ; Article in journal |
| Language: | English |
| Other identifiers: | 10.1109/TEM.2020.2975988 [DOI] |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10013354968