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Evaluating Scorpion results

Autor: Keith E Shafer
Editora: [Dublin, Ohio] : [OCLC], [1997?]
Edição/Formato   e-book : Documento : Inglês
Base de Dados:WorldCat
Resumo:
Scorpion is a research project at OCLC that builds tools for automatic subject assignment by combining library science and information retrieval techniques. A thesis of Scorpion is that the Dewey Decimal Classification (Dewey) can be used to perform automatic subject assignment for electronic items. This article describes recent research to objectively evaluate the performance of Scorpion and some initial results  Ler mais...
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Detalhes

Tipo de Material: Documento, Recurso Internet
Tipo de Documento: Recurso Internet, Arquivo de Computador
Todos os Autores / Contribuintes: Keith E Shafer
Número OCLC: 54106701
Notas: Title from title screen (viewed Jan. 29, 2004).
Detalhes: Mode of access: Internet.
Responsabilidade: Keith Shafer.

Resumo:

Scorpion is a research project at OCLC that builds tools for automatic subject assignment by combining library science and information retrieval techniques. A thesis of Scorpion is that the Dewey Decimal Classification (Dewey) can be used to perform automatic subject assignment for electronic items. This article describes recent research to objectively evaluate the performance of Scorpion and some initial results from a comparison of Scorpion results with the human-assigned classifications in OCLC NetFirst.

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Primary Entity

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