A posztkoordináció esélyei az ETO-ban. (Hungarian)

Chances for post-coordination in UDC. (English)

The study suggests a way of enhancing the post-coordinated features of UDC, looks at the possibilities of automatically splitting up complex UDC expressions into meaningful elements (notations derived from other parts of the tables, and special auxiliaries included), offers separate algorithms illustrated with BASIC codes, shows how this analysis could be done outside the individual OPACs, by a chain of programs, and how the resulting descriptors could be used to find the relevant documents within a library and also worldwide, on Google. The demo programs can be tried out online and the BASIC codes can be downloaded. [ABSTRACT FROM AUTHOR]

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