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Maassen, B.: ¬The PRECIS project of the Deutsche Bibliothek (1984) 0.01

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Footnote: Vortrag, 49th IFLA Council and General Conference, München, 1983; 38-CLAS-1-E; in dt. Übersetzung: 38-CLAS-1-G

Beck, H.: PRECIS: eine computerunterstützte verbale Sacherschließungsmethode auf linguistischer Grundlage (1986) 0.01

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Issue: T.1-2.

Kuhlen, R.: Linguistische Grundlagen (1980) 0.01

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Series: DGD-Schriftenreihe, Bd.1

Dykstra, M.: ¬The lion that squeaked (1978) 0.01

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Source: Library journal. 103(1978) Sept.1, S.1570-1572

Dykstra, M.: PRECIS in the online catalog (1989) 0.01

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Source: Cataloging and classification quarterly. 10(1989) nos.1/2, S.81-94

PRECIS: Für die Anwendung in deutschen Bibliotheken überarbeitete u. vereinfachte Form des syntaktischen Indexierungsverfahrens der British Library (1984) 0.01

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Isbn: 3-87068-835-1

Austin, D.: PRECIS in a multilingual context : Pt.1: PRECIS: an overview (1976) 0.01

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Source: Libri. 26(1976), S.1-37

DeHart, F.E.; Glazier, J.: Computer searching on PRECIS : an exploration of measuring comparative retrieval effectiveness (1984) 0.00
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Abstract

Designing research on the retrieval effectiveness of computer searches on PRECIS compared with retrieval effectiveness of searches on other types of subject analysis used in computer-based information sources is a complex process. This paper explores the complexity of measuring comparative retrieval effectiveness through a comparison of the subject analysis provided by the PRECIS system for fifty articles with the subject analysis provided for the same articles by three computer-based information sources: ERIC/CIJE, LLBA/Online and PsycINFO. Objectives are: (1) to discover factors that should be taken into account when designing this type of research; and (2) to identify extraneous variables that work against internal validity in research design .

Austin, D.; Sørensen, J.: Zusammenarbeit in der Entwicklung and Anwendung von PRECIS (1978) 0.00

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Pages: S.1-26

Austin, D.; Sørensen, J.: PRECIS in a multilingual context : Pt.3: Multilingual experiments, proposed codes, and procedures for the Germanic languages. (1976) 0.00
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Abstract

PRECIS was introduced, mainly as an English language system, in the first paper in this series (1), and that account was followed by a generalised logicolinguistic explanation in the second (2). The present paper sets out to consider more practical matters of two kinds. Firstly, it describes some of the experiments in multilingual indexing which have been carried out already, noting in particular the lessons, leading to new procedures, drawn from these experiences. Secondly, the theoretical model proposed in the second paper, together with some of the new codes and procedures found to be necessary as the result of experiment with non-English languages, are related specifically to work in the Germanic languages.

Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985) 0.00

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Footnote: Original in: Library resources and technical services 21(1977) no.1, S.13-30.

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