Libraly Journal

Libraly Journal ›› 2022, Vol. 41 ›› Issue (9): 43-51.

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Research on Bibliographic Description of Literature Resources from the Perspective of Cognitive Computing

Jin Hua (Tianjin University of Commerce Library)   

  • Online:2021-09-15 Published:2022-09-22
  • About author:Jin Hua (Tianjin University of Commerce Library)

Abstract: Cognitive computing is a subject system that perceives and thinks about the information processing process. The cognitive computing system extracts relevant concepts and individual associations from existing bibliographic data, and uses machine intelligence to create bibliographic data models independent of bibliographic format or past learning experience. The new bibliographic description model emphasizes the organic combination of data science, cognitive system and RDA cataloging rules. By analyzing the relationship between “data layer -information layer -knowledge layer” in cognitive computing system and the three groups of entities in FRBR bibliographic world, the problems of complicated data content, dynamic information distribution and knowledge hidden level in document cataloging can be properly handled. With the help of cognitive means such as data mining, visual cognition and natural language processing, the cataloging work of literature resources requires four steps:knowledge acquisition, knowledge coding, knowledge reasoning and knowledge verification. Finally, the informationization of bibliographic data will eventually be realized, which will provide intelligent support for the rational layout of library collection, the innovation of reading promotion and the production of personalized information service.