Document (#16759)

Author

Huang, M.-h.

Title

Five fundamental concepts in information retrieval

Source

Bulletin of library and information science. 1996, no.19, S.7-21.

Year

1996

Abstract

Discusses the 5 fundamental concepts of information retrieval addressed by Patrick Wilson - information, aboutness, relevance, need and use. Although it is impossible to reach consensus definitions for these concepts it can be helpful for future discussions in information retrieval researches

Footnote

In Chinesisch

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