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  • × year_i:[1960 TO 1970}
  1. Zunde, P.; Dexter, M.E.: Factors affecting indexing performance (1969) 0.02 
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  2. Salton, G.; Lesk, M.E.: Computer evaluation of indexing and text processing (1968) 0.02 
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  3. Doyle, L.B.: Indexing and abstracting by association : Part 1 (1962) 0.02 
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  4. Melton, J.S.: ¬A use for the techniques of structural linguistics in documentation research (1965) 0.02 
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    Abstract
    Index language (the system of symbols for representing subject content after analysis) is considered as a separate component and a variable in an information retrieval system. It is suggested that for purposes of testing, comparing and evaluating index language, the techniques of structural linguistics may provide a descriptive methodology by which all such languages (hierarchical and faceted classification, analytico-synthetic indexing, traditional subject indexing, indexes and classifications based on automatic text analysis, etc.) could be described in term of a linguistic model, and compared on a common basis
  5. Coates, E.J.: CRG proposals for a new general classification (1969) 0.01 
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    Pages
    S.19-22
  6. Barden, B.R.; Denison, B.: Guide to the SLA loan collection of classification schemes and subject heading lists on deposit at Western Reserve Univ. as of March 20, 1961 (1961) 0.01 
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    Footnote
    Rez. in: College and research libraries 22(1961) no.6, S.483-484 (A.R. Lindsay)
  7. Tinker, F.F.: Imprecision in meaning measured by inconsistency of indexing (1966-68) 0.01 
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  8. Gordon, T.J.; Helmer-Hirschberg, O.: Report on a long-range forecasting study (1964) 0.01 
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    Date
    22. 6.2018 13:24:08
    22. 6.2018 13:54:52
  9. Habermas, J.: Technik und Wissenschaft als »Ideologie« (1968) 0.01 
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    Date
    22. 7.2023 20:22:54
  10. Maron, M.E.; Kuhns, I.L.: On relevance, probabilistic indexing and information retrieval (1960) 0.01 
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    Abstract
    Reports on a novel technique for literature indexing and searching in a mechanized library system. The notion of relevance is taken as the key concept in the theory of information retrieval and a comparative concept of relevance is explicated in terms of the theory of probability. The resulting technique called 'Probabilistic indexing' allows a computing machine, given a request for information, to make a statistical inference and derive a number (called the 'relevance number') for each document, which is a measure of the probability that the document will satisfy the given request. The result of a search is an ordered list of those documents which satisfy the request ranked according to their probable relevance. The paper goes on to show that whereas in a conventional library system the cross-referencing ('see' and 'see also') is based soley on the 'semantic closeness' between index terms, statistical measures of closeness between index terms can be defined and computed. Thus, given an arbitrary request consisting of one (or many) index term(s), a machine can eleborate on it to increase the probability of selecting relevant documents that would not otherwise have been selected. Finally, the paper suggest an interpretation of the whole library problem as one where the request is considered as a clue on the basis of which the library system makes a concatenated statistical inference in order to provide as an output an ordered list of those documents which most probably satisfy the information needs of the user
  11. Habermas, J.: Technischer Fortschritt und soziale Lebenswelt (1968) 0.01 
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    Date
    22. 7.2023 20:22:54
  12. Moss, R.: Categories and relations : Origins of two classification theories (1964) 0.01 
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    Abstract
    The resemblances between the categories of Aristotle and those of Ranganathan are shown. These categories are examined in the light of criticism made by Bertrand Russell and are shown to have no validity. Similar comparisons are made between the relations of Huma and Farradane. Farradane's work is a return to Hume, who is generally acknowledged as one of the founders of the British school of empirical philosophy which continues to Russell and beyond. In Russell's work lies the most promising line of development for information classification and indexing
  13. Habermas, J.: Technik und Wissenschaft als »Ideologie« (1968) 0.01 
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    Date
    22. 7.2023 20:22:54
  14. Soergel, D.: Mathematical analysis of documentation systems : an attempt to a theory of classification and search request formulation (1967) 0.01 
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    Abstract
    As an attempt to make a general structural theory of information retrieval, a documentation system (DS) is defined as a formal system consisting of (a) a set o of objects (documents); (b) a set A++ of elementary attributes (key-words), from which further attributes may be constructed: A++ generates A; (c) a set of axioms of the form X++(x)=m (m¯M, M a set of constant connecting attributes with objects: from the axioms further theorems (=true statements) may be constructed. By use of the theorems, different mappings O -> P(o) (P(o) set of all subsets of o) (search question -> set of documents retrieved) are defined. The type of a DS depends on two basic decisions: (1) choice of the rules for the construction of attributes and theorems, e.g., logical product in coordinate indexing; links. (2) choice of M; M may consist of the two constants 'applicable' and 'not applicable', or some positive integers, ...; Further practical decisions: A++ hierarchical or not; kind of mapping; introduction of roles (=further attributes). The most simple case - ordinary two-valued Coordinate Indexing - is discusssed in detail; o is a free distributive (but not Boolean) lattice, the homographic image a ring of subsets of o; instead of negation which is not useful, a useful retrieval operation 'praeternagation' is introduced. Furthermore these are discussed: a generalized definition of superimposed coding, some functions for the distance of objects or attributes; optimization and automatic derivation of classifications. The model takes into account term-term relations and document-document relations. It may serve as a structural framework in terms of which the functional problems of retrieval theory may be expressed more clearly
  15. 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
  16. Drtina, J.: ¬Der Schlagwortkatalog (1961) 0.01 
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    Date
    22. 5.2007 12:07:25
  17. Fill, K.: Einführung in das Wesen der Dezimalklassifikation (1969) 0.01 
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    Date
    22. 4.2007 12:31:34
  18. Bibliothekarisch-bibliographische Klassifikation. Tafeln für wissenschaftliche Bibliotheken (1967 ff.) 0.01 
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    Content
    1. Einführung (1978) 2. A. Marxismus-Leninismus (1969) 3. B. Naturwissenschaften insgesamt. V. Physikalisch-math. Wissenschaften (1968) 4. Chemische Wissenschaften (1967) 5. D. Geowissenschaften. Geodäsie, Geophysik, Geologie u. Geographie (1972) 6. E. Biologische Wissenschaften (1969) 7,1 Z. Technik. Technische Wissenschaften insgesamt (1972) 7,2 Z. Energetik. Hochfrequenzelektronik (1974) 8. I. Bergbau K. Technologie der Metalle, Maschinen- u. Gerätebau (1987) 9,1 L. Chemische Technologie. Chemische und Nahrungsmittelproduktion (Halbband 1.2. 1972) 9,2 M. Holztechnologie.Leichtindustrie. Polygraphische Industrie. Photokinotechnik (1980) 10. N. Bauwesen (1985) 11. O. Transport (Halbband 1.2. 1973) 12. P. Land- und Forstwirtschaft. Landwirtschaftliche und forstwissen-schaftliche Wissenschaften (1968) 14,1 S. Gesellschaft-wissenschaften insgesamt. T 0/2. Geschichte. Historische Wissenschaften (Allg. Teil 1970) 14,2 T 3(2) Geschichte der UdSSR (1974) 14,3 S. Gesellschaftswissenschaften insgesamt. T 3 (4/9). Geschichte der Länder außerhalb der Sowjetunion (1971) 14,4 T. Archäologie. Ethnographie (1986) 15. U. Wirtschaft. Wirtschaftswiss. (Textband 1.2 1985) 15. U. Wirtschaft.Wirtschaftswissenschaften (Register 1985) 16. F 6/7 Politische Parteien. Geselschaftliche Organisationen (Textband 1.2 1977) 16. F 6/7 Politische Parteien. Gesellschaftliche Organisationen (Register 1977) 17. Ch. Staat und Recht. Rechts-wissenschaft (1978) 18. C. Militärwissenschaft. Militärwesen (1978) 19. C. Kultur. Wissenschaft, Bildung (1972) 20. S. Philologische Wissenschaften. Schöne Literatur (1985) 21. Sc Kunst. Kunstwissenschaft (1968) 22. E. Religion. Atheismus (1976) 23. Ju. Philosphische Wissenschaften. Psychologie (1973) 24. Ja. Literatur universalen Inhalts (1967) 25. Hilfstafeln (1967)
  19. Riesman, D.; Denney, R.; Glazer, N.: ¬Die einsame Masse : eine Untersuchung der Wandlungen des amerikanischen Charakters (1962) 0.00 
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    Date
    22. 9.2021 16:02:03

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