Year: 2003
Type: article
Abstract: Relevance ranking is rarely used in OPACs. The Austrian Library Cooperative's Aleph 500 system has a ranking option, used in its catalogues. An attempt is made here to provide information on the current state of ranking option use in OPACs generally as well as on concrete examples of Aleph 500 (as well as systems from other vendors) use elsewhere. Relevance ranking use may be limited as yet because several problems are still involved.
Authors: Otto Oberhauser, Josef Labner
Language: German
Subfield: Information Systems
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W337412700