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Vickery, B.C.: Faceted classification schemes (1972)
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- Footnote
- Nachdruck aus: Vickery, B.C.: Faceted classification schemes. New Brunswick: Rutgers State Univ. 1966. S.30-39,40,42,45-46,50.
- Source
- Reader in classification and descriptive cataloging. Ed.: A.F. Painter
-
Vickery, B.C.: Faceted classification : A guide to construction and use of special schemes (1986)
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- Abstract
- A perfect little book, with just 63 pages of text. From chapter A, Introduction, to U, Mechanization, it covers everything about making a faceted classification: what they are, why they are needed, how to do facet analysis, examples from existing faceted schemes, orderings, common subdivisions, the contents of each facet, notation, filing order, how to perform classification with the created system, and indexing. Each chapter is brief but has full coverage of the subject. "The technique of constructing a special faceted classification is not a settled, automatic, codified procedure. Nothing so complex as the field of knowledge could be analysed and organized by rule-of-thumb. We can therefore offer no more than a guide, describing tested procedures and discussing some difficulties." Vickery was a member of the Classification Research Group and one of the foremost classificationists.
-
Vickery, B.C.: Relations between subject fields : problems of constructing a general classification (1957)
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- Source
- Proceedings of the International Study Conference on Classification for Information Retrieval, held at Beatrice Webb House, Dorking, England, 13.-17.5.1957
-
Vickery, B.C.: Faceted classification schemes (1966)
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-
Vickery, B.C.: Systematic subject indexing (1985)
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- Abstract
- Brian C. Vickery, Director and Professor, School of Library, Archive and Information Studies, University College, London, is a prolific writer on classification and information retrieval. This paper was one of the earliest to present initial efforts by the Classification Research Group (q.v.). In it he clearly outlined the need for classification in subject indexing, which, at the time he wrote, was not a commonplace understanding. In fact, some indexing systems were made in the first place specifically to avoid general classification systems which were out of date in all fast-moving disciplines, especially in the "hard" sciences. Vickery picked up Julia Pettee's work (q.v.) an the concealed classification in subject headings (1947) and added to it, mainly adopting concepts from the work of S. R. Ranganathan (q.v.). He had already published a paper an notation in classification, pointing out connections between notation, words, and the concepts which they represent. He was especially concerned about the structure of notational symbols as such symbols represented relationships among subjects. Vickery also emphasized that index terms cover all aspects of a subject so that, in addition to having a basis in classification, the ideal index system should also have standardized nomenclature, as weIl as show evidence of a systematic classing of elementary terms. The necessary linkage between system and terms should be one of a number of methods, notably:
- adding a relational term ("operator") to identify and join terms; - indicating grammatical case with terms where this would help clarify relationships; and - analyzing elementary terms to reveal fundamental categories where needed. He further added that a standard order for showing relational factors was highly desirable. Eventually, some years later, he was able to suggest such an order. This was accepted by his peers in the Classification Research Group, and utilized by Derek Austin in PRECIS (q.v.). Vickery began where Farradane began - with perception (a sound base according to current cognitive psychology). From this came further recognition of properties, parts, constituents, organs, effects, reactions, operations (physical and mental), added to the original "identity," "difference," "class membership," and "species." By defining categories more carefully, Vickery arrived at six (in addition to space (geographic) and time): - personality, thing, substance (e.g., dog, bicycle, rose) - part (e.g., paw, wheel, leaf) - substance (e.g., copper, water, butter) - action (e.g., scattering) - property (e.g., length, velocity) - operation (e.g., analysis, measurement) Thus, as early as 1953, the foundations were already laid for research that ultimately produced very sophisticated systems, such as PRECIS.
- Source
- Theory of subject analysis: a sourcebook. Ed.: L.M. Chan, et al
-
Vickery, B.C.: Classification and indexing in science (1975)
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-
Vickery, B.C.: ¬The significance of John Wilkins in the history of bibliographical classification (1953)
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-
Vickery, B.C.: Classificatory principles in natural language indexing systems (1976)
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- Source
- Classification in the 1970s: a second look. Rev. ed. Ed.: A. Maltby
-
Vickery, B.C.: Structure and function in retrieval languages (1997)
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- Source
- From classification to 'knowledge organization': Dorking revisited or 'past is prelude'. A collection of reprints to commemorate the firty year span between the Dorking Conference (First International Study Conference on Classification Research 1957) and the Sixth International Study Conference on Classification Research (London 1997). Ed.: A. Gilchrist
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Vickery, B.C.: Knowledge representation : a brief review (1997)
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- From classification to 'knowledge organization': Dorking revisited or 'past is prelude'. A collection of reprints to commemorate the firty year span between the Dorking Conference (First International Study Conference on Classification Research 1957) and the Sixth International Study Conference on Classification Research (London 1997). Ed.: A. Gilchrist
-
Vickery, B.C.; Slater, M.; Presanis, A.; Reynolds, R.: Classification in science information : a comparative study undertaken by Aslib for the International Council of Scientific Unions as contribution to the ICSU/Unesco study of the feasibility of a world science information system (UNISIST) (1969)
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Vickery, B.C.: Classification and indexing in science (1959)
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Vickery, B.C.; Vickery, A.: ¬An application of language processing for a search interface (1992)
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- Abstract
- The paper describes techniques developed by Tome Associates to process natural language queries into search statements suitable for transmission to online text database systems. The problems discussed include word identification, the handling of unknown words, the contents and structure of system dictionaries, the use of semantic categories and classification, disambiguation of multi-meaning words, stemming and truncation, noun compounds and indications of relationship between search terms
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Vickery, B.C.: Bibliographic description, arrangement and retrieval (1968)
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Vickery, B.C.: Developments in subject indexing (1955)
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Vickery, B.C.: Systematic subject indexing (1953)
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Vickery, B.C.: Knowledge representation : a brief review (1986)
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- Abstract
- The problems of representing knowledge in computer systems are common to information science, artificial intelligence, psychology and linguistics. The paper offers a brief review of the structures and techniques that have been developed in these different disciplines. It looks at the semantic structure of sentences, at roles, catagories and relations in subject analysis, at semantic primitives, and at knowledge representation for reasoning. The paper concludes with a note on a prototype expert system that makes use of some of these techniques
