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  • × year_i:[1980 TO 1990}
  1. Malsburg, C. von der: ¬The correlation theory of brain function (1981) 0.21 
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    Abstract
    A summary of brain theory is given so far as it is contained within the framework of Localization Theory. Difficulties of this "conventional theory" are traced back to a specific deficiency: there is no way to express relations between active cells (as for instance their representing parts of the same object). A new theory is proposed to cure this deficiency. It introduces a new kind of dynamical control, termed synaptic modulation, according to which synapses switch between a conducting and a non- conducting state. The dynamics of this variable is controlled on a fast time scale by correlations in the temporal fine structure of cellular signals. Furthermore, conventional synaptic plasticity is replaced by a refined version. Synaptic modulation and plasticity form the basis for short-term and long-term memory, respectively. Signal correlations, shaped by the variable network, express structure and relationships within objects. In particular, the figure-ground problem may be solved in this way. Synaptic modulation introduces exibility into cerebral networks which is necessary to solve the invariance problem. Since momentarily useless connections are deactivated, interference between di erent memory traces can be reduced, and memory capacity increased, in comparison with conventional associative memory
    Source
    http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
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    Information
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  2. MacMullin, S.E.; Taylor, R.S.: Problem dimensions and information traits (1984) 0.17 
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    Source
    Information society. 3(1984), S.91-111
    Type
    a
  3. Gitt, W.: Information und Entropie als Bindeglieder diverser Wissenschaftszweige (1981) 0.17 
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    Source
    PTB-Mitteilungen. 91(1981), S.1-17
    Theme
    Information
    Type
    a
  4. Smith, I.W.: Towards an evaluation of CD-ROM products in the library user services environment (1989) 0.17 
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    Source
    Information services and use. 9(1989), S.85-91
    Type
    a
  5. Borgman, C.L.: Human computer interaction with information retrieval systems : understanding complex communication behavior (1986) 0.17 
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    Source
    Progress in cummunication sciences. 8(1986) S.91-122
    Type
    a
  6. Bates, M.J.: ¬An explanatory paradigm for online information retrieval (1986) 0.13 
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    Pages
    S.91-99
    Source
    Intelligent information systems for the information society. Proc. of the 6th Int, Research Forum in Information Science, Frascati, 16.-18.9.1985. Ed.: B.C. Brooks
    Type
    a
  7. Neubauer, K.W.: Wie geht es weiter mit der Datenverarbeitung in deutschen Bibliotheken? (1989) 0.11 
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    Source
    ABI-Technik. 9(1989), S.91-98
    Type
    a
  8. Scharmann, U.: Anwendung der Regeln für den Schlagwortkatalog (RSWK) in öffentlichen Bibliotheken. Abschlußbericht zum dbi-Projekt 11.35 (1989) 0.10 
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    Classification
    Bib A 391 / Schlagwortkatalog
    Bib B 91 / Sacherschließung
    Date
    22. 5.2007 12:07:51
    SBB
    Bib A 391 / Schlagwortkatalog
    Bib B 91 / Sacherschließung
  9. Thesaurus of information technology terms (1988) 0.10 
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    Classification
    Bib D 91 / Deskriptorenregister
    LCSH
    Subject headings / Information technology
    SBB
    Bib D 91 / Deskriptorenregister
    Subject
    Subject headings / Information technology
  10. Balk, M.: Zur Klassifikation von Dokumentationssystemen (1986) 0.09 
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    Abstract
    Für die Klassifikation von Dokumentationssystemen wird ein Baum-Diagramm vorgeschlagen. Jeder Ast des Baum-Diagramms kennzeichnet formal ein Dokumentationssystem. Für die Ausbildung der Äste des Baum-Diagramms werden 22 verschiedene Klassifikationsgründe benannt, die jedoch nicht als eine abgeschlossene Aufzählung zu verstehen sind. Jedes dieser formalen Dokumentationssysteme kann durch Zuordnung geeigneter Themen, bzw. Unterthesen in inhaltlich unterschiedliche Dokumentationssysteme überführt werden. Mit der Aufstellung einer solchen Klassifikation wird angestrebt, Dokumentationssysteme zumindest in formaler Hinsicht vergleichen zu können.
    Source
    Bibliothek: Forschung und Praxis. 10(1986) Nr.1/2, S.91-96
    Type
    a
  11. Buchholz, T.: Retrieval-Ablaufbeschreibung des CD-ROM-Publikumskataloges der Universität Bielefeld Bibliothek (1988) 0.09 
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    Pages
    S.77-91
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    a
  12. BBK/A. Bibliothekarisch-bibliographische Klassifikation. Adaptierte Fassung (1983 ff.) 0.09 
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    Content
    1.1 Einführung (1990) 1.2 Allgemeine Anhängezahlen, Allgemeine technische Anhängezahlen. Geographische Anhängezahlen. 99 Literatur universalen Inhalts (1984) 1.3 01 Marxismus-Leninismus (1986) 2.1 10 Mathematik/Naturwissenschaften insgesamt, 11 Mathematik, 13 Physik, 14 Astronomie (1983) 2.2 15 Chemie (1987) 2.3 16 Geowissenschaften. 18 Biologie (1985) 3.1 20 Technik insgesamt. 21 Energietechnik. 22 Elektrotechnik. 23 Informationstechnik (1985) 3.2 25 Bergbau. Aufbereitung. 26 Metall. Metallurgie. 27 Maschinenbau. 28 Gerätetechnik (1987) 3.3 31 Chemische Technologie (1987) 3.4 32 Lebensmitteltechnologie, 33 Holztechnologie. 34 Textiltechnologie. Ledertechnologie. 36. Polygraphie. Bürotechnik. Verpackung. 37 Photo- und Kinetechnik. 39 Weitere technologische Anwendungsgebiete (1985) 3.5 41 Bauwesen. 42 Wasserwirtschaft (1990) 3.6 44. Transportwesen. 45 Post- und Fernmeldewesen (1986) 3.7 46 Land- und Forstwirtschaft. Veterinärmedizin (1984) 3.8 52 Medizin. 56 Pharmazie. 58 Psychologie (1984) 4.1 60 Gesellschaftswissenschaften insgesamt. 62 Soziologie. 63 Statistik. Demographie (1988) 4.2 66 Geschichte. 67 Archäologie. 68 Ethnographie (1987) 4.3 71 Wirtschaft (1988) 4.4 73 Politik (1984) 4.5 75 Staat und Recht. 77 Militärwesen (1985) 5.1 81 Kultur. 82 Wissenschaftswissenschaft. 83 Pädagogik. 84 Körperkultur und Sport. 85 Massenmedien. Journalismus. 86 Verlagswesen. Buchhandel. 87 Buchwesen. Bibliothekswesen. Bibliographie. Information und Dokumentation 88 Museumswesen. Archivwesen (1989) 5.2 91 Philologie. 92 Sprachwissenschaft. 93 Literaturwissenschaft. 94 Belletristik (1988) 5.3 95 Kunst (1991) 5.4 97 Religionswissenschaften. Religion und Freidenkertum. 98 Philosophie (1990)
    Object
    BBK/A
    Signature
    Al 12b Kla -BBK/A-
  13. Lealand, C.: Production of the CD-ROM version of the British Library Catalogue (1989) 0.08 
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    Abstract
    Describes the various steps taken to produce a major bibliographic catalogue on CD-ROM: Describes the history of the development of the printed catalogue, its conversion to machine-readable form and the subsequent design and production of the CD-ROM version. The functional requirements of the software are discussed as are making plans and pricing decisions. Some features of the product, the British Library General Catalogue of Printed Books to 1975, are illustrated.
    Imprint
    Oxford and New Jersey : Learned Information (Europe) Ltd.
    Pages
    S.85-91
    Type
    a
  14. Otto, P.; Sonntag, P.: Wege in die Informationsgesellschaft : Steuerungsprobleme in Wirtschaft und Politik (1985) 0.08 
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    Abstract
    In diesem allgemein gehaltenen Buch werden über den engeren Bereich Bibliothek hinausgehende Aspekte des Umganges mit Information diskutiert, die Rückwirkungen auf die Anforderungen haben, die man an Bibliotheken zukünftig stellen wird
    Classification
    Soz B 91 / Informationssoziologie
    Soz B 91 / Gesellschaft
    Soz B 91 / Informationsgesellschaft
    RSWK
    Information / Gesellschaft (SWB, BVB)
    SBB
    Soz B 91 / Informationssoziologie
    Soz B 91 / Gesellschaft
    Soz B 91 / Informationsgesellschaft
    Subject
    Information / Gesellschaft (SWB, BVB)
    Theme
    Information
  15. Howard, J.H.: ¬The Library of Congress Union Catalog experience (1982) 0.08 
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    Source
    Cataloging and classification quarterly. 2(1982) nos.1/2, S.83-91
    Type
    a
  16. Schulz, H.: Zur Charakterisierung der BBK/A (1988) 0.08 
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    91
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  17. Satyanarayana, V.V.V.: Universal Decimal Classification, International Medium Edition : English Text (BS 1000M:1985): a critical review (1989) 0.07 
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    Abstract
    Reviews the UDC, 1985, International Medium Ed., comparing it with the 1964 ed. Specific mention is made of topics that are relevant but not included in the revision, with a view to the possibility that they may be considered in future revisions
    Source
    Annals of library science and documentation. 36(1989) no.3, S.91-95
    Type
    a
  18. Goenner, H.F.: ¬Das kurze Leben des S.B. Preuss (1983) 0.07 
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    Abstract
    Darstellung einer bemerkenswerten Zitierkette, die zu einem Mitverfasser S.B. Preus eines Aufsatzes von A. Einstein geführt hat
    Source
    Physikalische Blätter. 39(1983) H.4, S.91
    Type
    a
  19. Gödert, W.: Zum Problem der Äquivalenzrelation in Dokumentationssprachen (1987) 0.07 
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    Abstract
    The problem of the equivalence relationship in natural languages and in artificial documentary languages is discussed and it is shown that the use of this concept for synonyms should be avoided. A proposal is made to substitute this concept by similarity or tolerance relationship
    Source
    Nachrichten für Dokumentation. 38(1987) H.2, S.91-94
    Type
    a
  20. Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989) 0.07 
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    Footnote
    Rez. in: Journal of academic librarianship (1990) S.44 (R.J. Dorn); Bibliothek; Forschung u. Praxis 14(1990) S.90-91 (W. Umstätter)
    Series
    Advances in library information technology; 2

Authors

Languages

  • e 1901
  • d 952
  • f 18
  • nl 11
  • m 10
  • i 3
  • no 3
  • dk 2
  • ? 1
  • p 1
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Types

  • a 2577
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  • d 10
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  • n 8
  • ? 7
  • h 5
  • u 4
  • el 2
  • i 1
  • p 1
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