Discovery of User-Oriented Class Associations for Enriching Library Classification Schemes

研究成果: 雜誌貢獻文章

摘要

This paper presents a user-based approach to exploring the possibility of adding user-oriented class associations to hierarchical library classification schemes. Some highly associated classes not grouped in the same subject hierarchies, yet are relevant to users' knowledge are automatically obtained by analyzing a two-year log of book circulation records from a university library. The approach employs methods from both collaborative filtering and information retrieval research to discover associated classes based on the circulation patterns of similar users. The experimental results show that classification schemes can be, therefore, made more adaptable to changes of users and the uses of different library collections. The implications for applications in information organization and retrieval are also discussed.

原文英語
頁(從 - 到)194-203
頁數10
期刊Proceedings of the ASIST Annual Meeting
39
DOIs
出版狀態已發佈 - 2002

ASJC Scopus subject areas

  • Information Systems
  • Library and Information Sciences

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