Search (26 results, page 1 of 2)

  • × theme_ss:"Automatisches Indexieren"
  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  1. Stock, M.: Textwortmethode und Übersetzungsrelation : Eine Methode zum Aufbau von kombinierten Literaturnachweis- und Terminologiedatenbanken (1989) 0.03 
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    Abstract
    Geisteswissenschaftliche Fachinformation erfordert eine enge Kooperation zwischen Literaturnachweis- und Terminologieinformationssystemen. Eine geeignete Dokumentationsmethode für die Auswertung geisteswissen- schaftlicher Literatur ist die Textwortwethode. Dem originalsprachig aufgenommenen Begriffsrepertoire ist ein einheitssprachiger Zugriff beizuordnen, der einerseits ein vollständiges und genaues Retrieval garantiert und andererseits den Aufbau fachspezifischer Wörterbücher vorantreibt
    Source
    ABI-Technik. 9(1989), S.309-313
  2. Schwantner, M.: Entwicklung und Pflege des Indexierungswörterbuches PHYS/PILOT (1988) 0.02 
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    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  3. Lück, W.: Erfahrungen mit dem automatischen Indexierungssystem AIR/PHYS (1988) 0.02 
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    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  4. Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988) 0.02 
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    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  5. Schwarz, C.: Komplexe Nominalgruppen als Indexierungseinheiten am Beispiel des Projekte CONDOR (1982) 0.02 
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    Source
    Deutscher Dokumentartag 1981, Mainz, 5.-8.10.1981: Kleincomputer in Information und Dokumentation. Bearb.: H. Strohl-Goebel
  6. Lustig, G.: Automatische Indexierung : Erfahrungen und Perspektiven (1989) 0.02 
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    Abstract
    Es wird zunächst ein "ideales Information-Retrieval-System" beschrieben und diskutiert. Als Kernproblem für -selbst bescheidene - Entwicklungen in die dadurch aufgezeigte Richtung wird das "Verstehen" von Texten durch den Computer angesehen, wobei je nach der Aufgabenstellung einer Systemkomponente stets nur ein partielles Verstehen erforderlich ist. Ein relativ einfaches, aber keineswegs triviales Beispiel dieser Art ist die automatische Indexierung von Referatetexten bei vorgegebenen Deskriptorensystem. Von diesem Problem werden Ansätze, Ergebnisse und Erfahrungen mitgeteilt. Darauf aufbauend werden weitere Forschungsrichtungen und Entwicklungsmöglichkeiten mitgeteilt
    Source
    Klassifikation und Ordnung. Tagungsband 12. Jahrestagung der Gesellschaft für Klassifikation, Darmstadt 17.-19.3.1988. Hrsg.: R. Wille
  7. Panyr, J.: Vektorraum-Modell und Clusteranalyse in Information-Retrieval-Systemen (1987) 0.02 
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    Abstract
    Ausgehend von theoretischen Indexierungsansätzen wird das klassische Vektorraum-Modell für automatische Indexierung (mit dem Trennschärfen-Modell) erläutert. Das Clustering in Information-Retrieval-Systemem wird als eine natürliche logische Folge aus diesem Modell aufgefaßt und in allen seinen Ausprägungen (d.h. als Dokumenten-, Term- oder Dokumenten- und Termklassifikation) behandelt. Anschließend werden die Suchstrategien in vorklassifizierten Dokumentenbeständen (Clustersuche) detailliert beschrieben. Zum Schluß wird noch die sinnvolle Anwendung der Clusteranalyse in Information-Retrieval-Systemen kurz diskutiert
  8. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.01 
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    Date
    20.10.2000 12:22:23
    Source
    Deutscher Dokumentartag 1983, Göttingen, 3.-7.10.1983: Fachinformation und Bildschirmtext. Bearb.: H. Strohl-Goebel
  9. Zimmermann, H.: Automatische Indexierung: Entwicklung und Perspektiven (1983) 0.01 
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    Abstract
    Die Automatische Indexierung als ein Teilgebiet der Inhaltserschließung wird inzwischen in einer Reihe von Gebieten, vor allem in der Fachinformation und Kommunikation praktisch eingesetzt. Dabei dominieren äußerst einfache Systeme, die (noch) erhebliche Anpassungen des Benutzers an die jeweilige Systemstrategie voraussetzen. Unter Berücksichtigung des Konzepts der Einheit von Informationserschließung und -retrieval werden höherwertige ("intelligentere") Verfahren vorgestellt, die der Entlastung des Informationssuchenden wie auch der Verbesserung der Rechercheergebnisse dienen sollen
  10. Fuhr, N.: Klassifikationsverfahren bei der automatischen Indexierung (1983) 0.01 
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    Abstract
    Nach einer kurzen Einführung in die Darmstädter Projekte WAI und AIR werden die folgenden Themen behandelt: Ein Ansatz zur automatischen Klassifikation. Statistische Relationen für die Klassifikation. Indexieren von Dokumenten als Spezialfall der automatischen Klassifikation. Klassifikation von Elementen der Relevanzbeschreibung. Klassifikation zur Verbesserung der Relevanzbeschreibungen. Automatische Dokumentklassifikation und Automatische Indexierung klassifizierter Dokumente. Das Projekt AIR wird in Zusammenarbeit mit der Datenbasis INKA-PHYS des Fachinformationszentrums Energie, Physik, Mathematik in Karlsruhe durchgeführt
  11. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.01 
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    Date
    14. 6.2015 22:12:56
    Source
    Automatische Indexierung zwischen Forschung und Anwendung, Hrsg.: G. Lustig
  12. Liedloff, V.: Anwendung eines existenten Klassifikationssystems im Bereich der computerunterstützten Inhaltsanalyse (1985) 0.01 
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    Abstract
    In universitärer Grundlagenforschung wurde das Computergestützte TeXterschließungssystem (CTX) entwickelt. Es ist ein wörterbuchorientiertes Verfahren, das aufbauend auf einer wort- und satzorientierten Verarbeitung von Texten zu einem deutschsprachigen Text/ Dokument formal-inhaltliche Stichwörter (Grundformen, systemintern "Deskriptoren" genannt) erstellt. Diese dienen als Input für die Computer-Unterstützte Inhaltsanalyse (CUI). Mit Hilfe eines Thesaurus werden die Deskriptoren zu Oberbegriffen zusammengefaßt und die durch CTX erstellte Deskriptorliste über eine Vergleichsliste auf die Kategorien (=Oberbegriffe) des Thesaurus abgebildet. Das Ergebnis wird über mathematisch-statistische Auswertungsverfahren weiterverarbeitet. Weitere Vorteile der Einbringung eines Thesaurus werden genannt
  13. Fischer, H.G.: CONDOR: Modell eines integrierten DB-/IR-Systems für strukturierte und unstrukturierte Daten (1982) 0.01 
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    Abstract
    CONDOR ist ein Modell eines modularen, integrierten DB-/IR-Systems, mit dem sowohl strukturierte als auch unstrukturierte Daten (Textdaten) verarbeiet werden können. Die abzuspeichernden Informationen werden weitgehend automatich erschlossen. Da ein breiter Benutzerkreis Zugang zum System haben soll, sind verschiedene Dialogformen (Kommando, natürlichsprachlich, Formular, Menü) implementiert. Es wird versucht, sie in einer systematischen Oberflächengestaltung des Systems zusammenzuführen, um eine möglichst einfache Bedienung für den einzelnen Benutzer bei hoher Nutzungsflexibilität des Systems zu erreichen
  14. Thönssen, B.: Automatische Indexierung und Schnittstellen zu Thesauri (1988) 0.01 
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    Abstract
    Über eine Schnittstelle zwischen Programmen zur automatischen Indexierung (PRIMUS-IDX) und zur maschinellen Thesaurusverwaltung (INDEX) sollen große Textmengen schnell, kostengünstig und konsistent erschlossen und verbesserte Recherchemöglichkeiten geschaffen werden. Zielvorstellung ist ein Verfahren, das auf PCs ablauffähig ist und speziell deutschsprachige Texte bearbeiten kann
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  15. Panyr, J.: Automatische Indexierung und Klassifikation (1983) 0.01 
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    Abstract
    Im Beitrag wird zunächst eine terminologische Klärung und Gliederung für drei Indexierungsmethoden und weitere Begriffe, die Konsistenzprobleme bei intellektueller Indexierung betreffen, unternommen. Zur automatichen Indexierung werden Extraktionsmethoden erläutert und zur Automatischen Klassifikation (Clustering) und Indexierung zwei Anwendungen vorgestellt. Eine enge Kooperation zwischen den Befürwortern der intellektuellen und den Entwicklern von automatischen Indexierungsverfahren wird empfohlen
  16. Biebricher, P.; Fuhr, N.; Niewelt, B.: ¬Der AIR-Retrievaltest (1986) 0.01 
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    Abstract
    Der Beitrag enthält eine Darstellung zur Durchführung und zu den Ergebnissen des Retrievaltests zum AIR/PHYS-Projekt. Er zählt mit seinen 309 Fragen und 15.000 Dokumenten zu den größten Retrievaltests, die bisher zur Evaluierung automatisierter Indexierungs- oder Retrievalverfahren vorgenommen wurden.
    Source
    Automatische Indexierung zwischen Forschung und Anwendung, Hrsg.: G. Lustig
  17. Schneider, C.; Womser-Hacker, C.: Inhaltserschließungssysteme für Patenttexte : Test und Systemvergleich im Projekt PADOK (1986) 0.01 
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    Source
    Deutscher Dokumentartag 1986, Freiburg, 8.-10.10.1986: Bedarfsorientierte Fachinformation: Methoden und Techniken am Arbeitsplatz. Bearb.: H. Strohl-Goebel
  18. Lustig, G.: ¬Das Projekt WAI : Wörterbuchentwicklung für automatisches Indexing (1982) 0.01 
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    Deutscher Dokumentartag 1981, Mainz, 5.-8.10.1981: Kleincomputer in Information und Dokumentation. Bearb.: H. Strohl-Goebel
  19. Schulz, G.F.: Probleme der automatischen Indexierung mit Nominalgruppen (1982) 0.01 
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    Deutscher Dokumentartag 1981, Mainz, 5.-8.10.1981: Kleincomputer in Information und Dokumentation. Bearb.: H. Strohl-Goebel
  20. Lustig, G.: Weiterentwicklung der automatischen Indexierung im Projekt AIR (1984) 0.01 
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    Deutscher Dokumentartag 1983, Göttingen, 3.-7.10.1983: Fachinformation und Bildschirmtext. Bearb.: H. Strohl-Goebel

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  • d 23
  • e 3

Themes