Text and dynamic network analysis for measuring technological convergence : a case study on defense patent data
Vito Giordano, Filippo Chiarello, Nicola Melluso, Gualtiero Fantoni and Andrea Bonaccorsi
| Year of publication: |
2023
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|---|---|
| Authors: | Giordano, Vito ; Chiarello, Filippo ; Melluso, Nicola ; Fantoni, Gualtiero ; Bonaccorsi, Andrea |
| Published in: |
IEEE transactions on engineering management : EM. - New York, NY : IEEE, ISSN 0018-9391, ZDB-ID 160438-7. - Vol. 70.2023, 4, p. 1490-1503
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| Subject: | Defense sector | natural language processing (NLP) | patents analysis | technological convergence | text mining | Patent | Technischer Fortschritt | Technological change | Theorie | Theory |