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Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984)
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- 20.10.2000 12:22:23
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Bibliodata - Die Deutsche Bibliographie online (1988)
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Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
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- 14. 6.2015 22:12:44
- Source
- Deutscher Dokumentartag 1985, Nürnberg, 1.-4.10.1985: Fachinformation: Methodik - Management - Markt; neue Entwicklungen, Berufe, Produkte. Bearb.: H. Strohl-Goebel
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Schael, F.: Volkswagen von Null bis Neun : die DK in einem großen Industrieunternehmen (1988)
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- Pages
- S.22-26
- Source
- Wissensorganisation im Wandel: Dezimalklassifikation - Thesaurusfragen - Warenklassifikation. Proc. 11. Jahrestagung der Gesellschaft für Klassifikation, Aachen, 29.6.-1.7.1987. Hrsg.: H.-J. Hermes u. J. Hölzl
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Gardner, H.: Dem Denken auf der Spur : der Weg der Kognitionswissenschaft (1989)
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- Date
- 22. 7.2000 19:07:17
- Footnote
- Original: 'The mind's new science: a history of the cognitive revolution' 1985. - Rez. in: FAZ vom 20.12.1989 (S. Strohschneider)
-
Jonas, H.: Geist, Natur und Schöpfung : Kosmologischer Befund und kosmogonische Vermutung (1989)
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- Date
- 18. 6.2021 16:15:22
- Source
- Geist und Natur: über den Widerspruch zwischen naturwissenschaftlicher Erkenntnis und philosophischer Welterfahrung ; Kongress Geist und Natur, vom 21. bis 27. Mai 1988 in Hannover. Hrsg.: H.-P. Dürr u. W.C. Zimmerli
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Schmitz, H.: Was eigentlich alles ist Information : ... und wie soll ein 'Druckwerk', vom Buch bis zum Video, archiviert und zugänglich gemacht werden? (1987)
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- Date
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Boden, H.: Bibliographische Ermittlungsaufgaben : Gruppenaufgaben 01-35 (1980)
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- Date
- 22. 5.1999 18:14:05
-
Malsburg, C. von der: ¬The correlation theory of brain function (1981)
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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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- a
-
Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981)
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- Source
- International classification. 8(1981), S.16-22
- Type
- a
-
Pietris, M.K.D.: LCSH update (1988)
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- Source
- Cataloguing Australia. 13(1988), S.19-22
- Type
- a
-
Woods, W.A.: What's important about knowledge representation? (1983)
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- Source
- Computer. 16(1983) no.10, S.22-27
- Type
- a
-
Münnich, M.: Katalogisieren auf dem PC : ein Pflichtenheft für die Formalkatalogisierung (1988)
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- Abstract
- Examines a simpler cataloguing format offered by PCs, without disturbing compatibility, using A-Z cataloguing rules for data input, category codes for tagging and computer-supported data input through windows. Gives numerous examples of catalogue entries, basing techniques on certain category schemes set out by Klaus Haller and Hans Popst. Examines catalogue entries in respect of categories of data bases for authors and corporate names, titles, single volume works, serial issues of collected works, and limited editions of works in several volumes.
- Source
- Bibliotheksdienst. 22(1988) H.9, S.841-856
- Type
- a
-
Bock, H.-H.: Datenanalyse zur Strukturierung und Ordnung von Information (1989)
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- Pages
- S.1-22
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- a
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Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989)
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- Source
- International forum on information and documentation. 14(1989), S.22-27
- Type
- a
-
Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983)
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- Source
- Library herald. 22(1983), S.1-29
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- a