Document (#7223)

Author

Chang, R.

Title

Keyword searching and indexing

Source

Technical services quarterly. 10(1993) no.4, S.75-86

Year

1993

Abstract

Explains how a computer indexing system works. Reviews fundamentals of how data are stored and retrieved by computers. Describes B-Tree and B+-Tree indexing structures. Gives basic keyword searching techniques that the user must apply to make use of the indexing programs. The demand for keyword retrieval is increasing and librarians should expect to see the keyword-indexing feature become commonly available

Theme

Retrievalalgorithmen

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