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  • × author_ss:"Fugmann, R."
  1. Fugmann, R.: On the role of subjectivity in establishing, using, operating and evaluating information retrieval systems : treatise 2 on information retrieval theory (1973) 0.01
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    Source
    Information storage and retrieval. 9(1973), S.353-372
  2. Fugmann, R.: ¬The theoretical foundation of the IDC-system : 6 postulates for information retrieval; treatise 1 on information retrieval theory (1972) 0.01
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  3. Fugmann, R.: ¬The5[¬five] axiom theory of indexing and information supply (1985) 0.01
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    Source
    Journal of the American Society for Information Science. 36(1985) no.2, S.116-129
  4. Fugmann, R.: Peculiarities of chemical information from a theoretical viewpoint (1985) 0.01
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    Source
    Journal of chemical information and computer sciences. 25(1985), S.174-180
  5. Fugmann, R.: What is information? : an information veteran looks back (2022) 0.01
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    Content
    Vgl.: https://www.nomos-elibrary.de/10.5771/0943-7444-2022-1-3/what-is-information-an-information-veteran-looks-back-jahrgang-49-2022-heft-1?page=1.
    Theme
    Information
  6. Fugmann, R.; Kusemann, G.; Winter, H.J.: ¬The supply of information an chemical reactions in the IDC system (1979) 0.01
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    Source
    Information storage and retrieval. 15(1979), S.303-323
  7. Fugmann, R.: ¬The analytico-synthetic foundation for large indexing & information retrieval systems : dedicated to Prof. Dr. Werner Schultheis, the vigorous initiator of modern chem. documentation in Germany on the occasion of his 85th birthday (1983) 0.01
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    LCSH
    Information retrieval
    RSWK
    Information und Dokumentation / Systemgrundlage (BVB)
    Subject
    Information und Dokumentation / Systemgrundlage (BVB)
    Information retrieval
  8. Fugmann, R.: Informationstheorie: Der Jahrhundertbluff : Eine zeitkritische Betrachtung (Teil 2) (2008) 0.01
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    Content
    Vgl. Teil 1 in: Information - Wissenschaft und Praxis. 58(2007) H.8, S.449-458.
    Source
    Information - Wissenschaft und Praxis. 59(2008) H.3, S.159-164
    Theme
    Information
  9. Fugmann, R.; Nickelsen, H.; Nickelsen, I.; Winter, J.H.: Representation of concept relations using the TOSAR system of IDC : treatise 3 on information retrieval theory (1974) 0.01
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    Source
    Journal of the American Society for Information Science. 25(1974), S.287-307
  10. Fugmann, R.: Indexieren: die Schwachstelle bei der Bürokommunikation (1988) 0.00
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    Source
    Mitteilungsblatt. Fachgruppe Chemie-Information. 13(1988), S.77-80
  11. Fugmann, R.: ¬The glamour and the misery of the thesaurus approach : treatise 4 on information retrieval theory (1974) 0.00
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  12. Fugmann, R.; Isenberg, M.; Winter, J.H.: ¬Das Suchen nach verallgemeinerter Information : treatise 9 on retrieval system theory (1985) 0.00
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  13. Fugmann, R.: Toward a theory of information supply and indexing : treatise 6 on retrieval system theory (1976) 0.00
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  14. Fugmann, R.: Subject analysis and indexing : theoretical foundation and practical advice (1993) 0.00
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    Content
    Enthält folgende Kapitel: Information and information systems; Information system survival power; Theoretical considerations on information storage and retrieval; Indexing (representation of the essence of documents; extractive, assignment, consistent indexing, indexing and abstracting, book indexing, index language vocabulary, syntax, concept analysis, evaluation of indexing quality); Technology of information supply; Glossary of terms used; Systematic and 'basic index'
  15. Fugmann, R.: Learning the lessons of the past (2004) 0.00
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    Imprint
    Medford, NJ : Information Today
    Source
    ¬The history and heritage of scientific and technological information systems: Proceedings of the 2002 Conference. Ed. by W. Boyd Rayward, Mary Ellen Bowden
  16. Fugmann, R.: Informationstheorie: Der Jahrhundertbluff : (Teil 1] (2007) 0.00
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    Abstract
    In ihrer "Mathematical Theory of Communication" beschrieben Shannon und Weaver zur Mitte des vergangenen Jahrhunderts die Technik einer möglichst ungestörten und wirtschaftlichen Nachrichten-Übertragung. Die Einbeziehung der Deutung (Interpretation und Semantik) und der Nutzung der Nachrichten (Pragmatik) blieben der späteren Entwicklung überlassen. Ohne dass es zu dieser Fortentwicklung gekommen wäre, wurde der Geltungsbereich der Theorie jedoch bald auf den gesamten Kommunikationsprozess ausgedehnt. Dies geschah dadurch, dass diese Theorie in "Information Theory" umbenannt wurde, mancherlei Widersprüchen aus der Fachwelt zum Trotz. Noch immer wurde kein Unterschied zwischen Nachricht und Information gemacht, und einer jeglichen Nachricht und jeglichem Signal wurde eine neu definierte Art von "Informationsmenge" zugewiesen. Dieser rein statistische Begriff ist weit entfernt von der ureigentlichen Bedeutung des Wortes "Information". Was eine Nachricht bedeutet und ob sie für den Empfänger verständlich, interessant und nützlich ist, bleibt in dieser Theorie außer Betracht. Die Ursachen, der Verlauf und die Folgen dieser Verirrung werden untersucht und kritisiert. Wenn und so lange auch die Informatik einen solchen "Informations"-Begriff zu ihrer Grundlage hat, entbehrt sie jeglicher Kompetenz auf dem Gebiet dessen, was traditionell und umgangsprachig unter Information verstanden wird. Durch die ungerechtfertigte Beanspruchung und Durchsetzung von Zuständigkeit für das Gesamtgebiet der Information hat die "Informations"-Theorie weitverbreitet großen Schaden verursacht. Dies gilt bei aller Anerkennung der großen Fortschritte in der Informatik bei der reinen Technik der Datenverarbeitung, die aufgrund dieser Theorie ebenfalls erzielt worden sind. Teil 1 behandelt die index-relevanten Aspekte der "Informationstheorie".
    Content
    Vgl. Teil 2 in: Information - Wissenschaft und Praxis. 59(2008) H.3, S.59-164.
    Source
    Information - Wissenschaft und Praxis. 58(2007) H.8, S.449-458
    Theme
    Information
  17. Fugmann, R.: Representational predictibility : key to the resolution of several pending issues in indexing and information supply (1994) 0.00
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    Abstract
    The low effectiveness of most current information systems has often been pointed out and deplored. A number of misconceptions and experiments under unrealistic conditions have contributed to the faulty design and evaluation of information systems. The postulate of representational predictibility can help to clarify some of the still pending issues as there are the strenghts and limitations of uncontrolled natural language text in retrieval systems, factors for their evaluation, the reliability, consistency, and exhaustivity of indexing, the postulated 'inverse precision-recall relationship', and the usefulness of syntactical evices. The performance of information systems can be imporved if representational predictibility is aimed at in their design and operational use
  18. Fugmann, R.: ¬The empirical approach in the evaluation of information systems (1999) 0.00
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    Abstract
    The comparative evaluation of different mechanized information systems continues to constitute a controversial topic in the literature. Diametrically differemt opinions, seemingly corroborated through empirical evidence, have been presented since the time of the Cranfield experiments. For literally anything an empirical 'proof' can be submitted provided that suitable examples are selected and methods are chosen. substantial advance in Library and Information Science requires abandoning empiricism. Budd's 'hermeneutic phenomenoloy' seems to constitute a promising substitute
    Theme
    Information
  19. Fugmann, R.: ¬Die Suppeneuphorie : eine zeitkritische Satire (2013) 0.00
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    Source
    Information - Wissenschaft und Praxis. 64(2013) H.6, S.361-364
  20. Fugmann, R.: On the practice of indexing and its theoretical foundations (1980) 0.00
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    Abstract
    This article introduces a series of 8 papers giving a survey of the decisions to be made in the choice of the most expedient indexing method and presenting a short description of the contents of each of the papers, namely: the definability of the requested information; individual vs. generic concepts; the predictibility of their mode of expression; the fidelity of concept representation: the indexing language vocabulary; the indexing language grammar; the category-controlled interplay between vocabulary and grammar in an indexing language; the practice of information supply: the personal file; the employment of a large indexing language vocabulary; eth employment of an indexing language syntax