Search (6 results, page 1 of 1)

  • × author_ss:"Buxton, A."
  1. Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS for Windows handbook (2001) 0.03
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    COMPASS
    Information retrieval / Use of / On-line computers
    LCSH
    ISIS (Information retrieval system) / Handbooks, manuals, etc.
    Information storage and retrieval systems / Handbooks, manuals, etc.
    Subject
    ISIS (Information retrieval system) / Handbooks, manuals, etc.
    Information storage and retrieval systems / Handbooks, manuals, etc.
    Information retrieval / Use of / On-line computers
  2. Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994) 0.02
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    COMPASS
    Information retrieval / Use of / On-line computers
    LCSH
    ISIS (Information retrieval system) / Handbooks, manuals, etc.
    Information storage and retrieval systems / Handbooks, manuals, etc.
    Subject
    ISIS (Information retrieval system) / Handbooks, manuals, etc.
    Information storage and retrieval systems / Handbooks, manuals, etc.
    Information retrieval / Use of / On-line computers
  3. Buxton, A.; Trenner, L.: ¬An experiment to assess the friendliness of error messages from interactive information retrieval systems (1987) 0.01
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    Source
    Journal of information science. 13(1987), S.197-209
  4. Buxton, A.: Computer searching of UDC numbers (1993) 0.01
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    Source
    Encyclopedia of library and information science. Vol.51, [=Suppl.14]
    Theme
    Klassifikationssysteme im Online-Retrieval
  5. Buxton, A.: Ontologies and classification of chemicals : can they help each other? (2011) 0.00
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    Abstract
    The chemistry schedule in the Universal Decimal Classification (UDC) is badly in need of revision. In many places it is enumerative rather than synthetic (giving rules for constructing numbers for any compound required). In principle, chemistry should be the ideal subject for a synthetic classification but many common compounds have complex formulae and a synthetic system becomes unwieldy. Also, all compounds belong to several hierarchies, e.g. chloroquin is a heterocycle, an aromatic compound, amine, antimalarial drug, etc. and rules need to be drawn up as to which ones take precedence and which ones should be taken into account in classifying a compound. There are obvious similarities between a classification and an ontology. This paper looks at existing ontologies for chemistry, especially ChEBI which is one of the largest, to examine how a classification and an ontology might draw on each other and what the problem areas are. An ontology might help in creating an index to a classification (for chemicals not listed or to provide access by facets not used in the classification) and a classification could provide a hierarchy to use in an ontology.
  6. Bachir, I.; Buxton, A.: ¬The use of topic sentences for evaluating the representativeness of Arabic article titles (1993) 0.00
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    Abstract
    Addresses the question whether titles of Arabic periodical articles can be used for keyword indexing techniques and for the production of Arabic title derivative printed indexes. It examines and evaluates the representativeness of Arabic article titles in five different disciplines by comparing the substantive words found in titles to the content of their accompanying topic sentences in the introduction or objectives parts of articles. Although significant difference are found between title in library and information science title in philosophy, Arabic titles appear to provide good representations of their articles. Between 70% and 88% of the substantive words in titles matched substantive words in the corresponding topic sentences
    Source
    Journal of information science. 19(1993) no.6, S.455-465