Mining keywords from short text based on LDA-based hierarchical semantic graph model
Wei Chen, Zhengtao Yu, Yantuan Xian, Zhenhan Wang, Yonghua Wen
| Year of publication: |
2020
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|---|---|
| Authors: | Chen, Wei ; Yu, Zhengtao ; Xian, Yantuan ; Wang, Zhenhan ; Wen, Yonghua |
| Published in: |
International journal of information systems in the service sector : IJISSS ; an official publication of the Information Resources Management Association. - Hershey, Pa. : IGI Global, ISSN 1935-5688, ZDB-ID 2498765-7. - Vol. 12.2020, 2, p. 76-87
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| Subject: | LDA | Semantic Association | TextRank | Word2Vector | Semantisches Web | Semantic web | Graphentheorie | Graph theory | Ontologie | Ontology | Bergbau | Mining | Data Mining | Data mining |
| Type of publication: | Article |
|---|---|
| Type of publication (narrower categories): | Aufsatz in Zeitschrift ; Article in journal |
| Language: | English |
| Other identifiers: | 10.4018/IJISSS.2020040106 [DOI] |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10012294062