Search (113 results, page 1 of 6)

  • × year_i:[1960 TO 1970}
  • × language_ss:"e"
  1. Mooers, C.: ¬The indexing language of an information retrieval system (1963) 0.02 
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    Information retrieval today: papers presented at an Institute conducted by the Library School and the Cetre for Continuation Study, University of Minnesota, Sept. 19-22, 1962. Ed. by. Wesley Simonton
  2. Sharp, J.R.: Some fundamentals of information retrieval (1965) 0.01 
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  3. Goffman, W.; Newill, V.A.: ¬A methodology for test and evaluation of information retrieval systems (1966/67) 0.01 
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    Information storage and retrieval. 3(1966/67), S.19-26
  4. Farradane, J.E.L.: ¬The challenge of information retrieval (1961) 0.01 
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  5. Swets, J.A.: Information retrieval systems (1963) 0.01 
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  6. Swets, J.A.: Effectiveness of information retrieval systems (1969) 0.01 
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  7. Farradane, J.: Concept organization for information retrieval (1967) 0.01 
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    Source
    Information storage and retrieval. 3(1967) S.297-314
  8. Borko, H.: Determining user requirements for an information storage and retrieval system : a systems approach (1962) 0.01 
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    Source
    Information systems workshop
  9. Luhn, H.P.: ¬The automatic derivation of information retrieval encodements from machine-readable texts (1961) 0.01 
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    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.21-24.
    Source
    Information retrieval and machine translation. Vol.3. Pt.2. Ed. A. Kent
  10. Swanson, D.R.: Searching natural language by computer (1960) 0.01 
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    Footnote
    Ein Klassiker der Beiträge zum Information Retrieval
  11. Fairthorne, R.A.: Towards information retrieval (1961) 0.01 
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  12. Armitage, J.E.; Lynch, M.F.: Some structural characteristics of articulated subject indexes (1968) 0.01 
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    Source
    Information storage and retrieval. 4(1968) no.2, S.101-111
  13. Brookes, B.C.: ¬The measure of information retrieval effectiveness proposed by Swets (1968) 0.01 
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  14. Stiles, H.E.: ¬The association factor in information retrieval (1961) 0.01 
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  15. Berul, L.H.: Document retrieval (1969) 0.01 
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    Source
    Annual review of information science and technology. 4(1969), S.203-228
  16. Brown, P.L.; Jones, S.O.: Document retrieval and dissemination in libraries and information centers (1968) 0.01 
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    Source
    Annual review of information science and technology. 3(1968), S.263-288
  17. Blagden, J.F.: How much noise in a role-free and link-free co-ordinate indexing system? (1966) 0.01 
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    Abstract
    A study of the number of irrelevant documents retrieved in a co-ordinate indexing system that does not employ eitherr roles or links. These tests were based on one hundred actual inquiries received in the library and therefore an evaluation of recall efficiency is not included. Over half the enquiries produced no noise, but the mean average percentage niose figure was approximately 33 per cent based on a total average retireval figure of eighteen documents per search. Details of the size of the indexed collection, methods of indexing, and an analysis of the reasons for the retrieval of irrelevant documents are discussed, thereby providing information officers who are thinking of installing such a system with some evidence on which to base a decision as to whether or not to utilize these devices
    Source
    Journal of documentation. 22(1966), S.203-209
  18. International Symposium on Relational Factors in Classification, Univ. of Maryland, 8.-11.6.1966. Proceedings (1967) 0.01 
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    Content
    Enthält die Beiträge: PERREAULT, J.M. On the articulation of surrogates: an attempt at an epistemological foundation; RICHMOND, P.A.: Critique; CECCATO, S.: Concepts for a new systematics; BREGZIS, R., D.E. WALKER: Critique; SOERGEL, D.: Some remarks on information languages, their analysis and comparison; ATHERTON, P., FAIRTHORNE, R.A.: Critique; FARRADANE, J.: Concept organization for information retrieval; ATHERTON, P., H. BORKO: Critique; LÉVY, F.: On the relative nature of relational factors in classifications; RICHMOND, P.A., H. BORKO: Critique; NEWMAN, S.M.: An operative information retrieval system based on relational factors; LANCASTER, F.W., D.E. WALKER: Critique; PAGèS, R.: Relational aspects of conceptualization in message analysis; WILLIAMS, T.M., R. BREGZIS: Critique; DALE, A.G.: Indexing and classification for interactive retrieval systems; WILLIAMS, T.M., F.W. LANCASTER: Critique; GROLIER, E. de: Synoptic critique; RANGANATHAN, S.R.: Hidden roots of classification
    Source
    Information storage and retrieval. 3(1967), no.4
  19. Körner, H.G.: Short and flexible generic codes for mechanized information retrieval (1965) 0.01 
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  20. Classification for information retrieval : papers presented at an intensive course held in Sept. 1967 at the School of Librarianship, Liverpool College of Commerce (1968) 0.01 
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