Search (9 results, page 1 of 1)

  • × classification_ss:"ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme"
  1. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.02
    0.016239101 = product of:
      0.0811955 = sum of:
        0.0811955 = sum of:
          0.03093734 = weight(_text_:information in 217) [ClassicSimilarity], result of:
            0.03093734 = score(doc=217,freq=12.0), product of:
              0.08139861 = queryWeight, product of:
                1.7554779 = idf(docFreq=20772, maxDocs=44218)
                0.046368346 = queryNorm
              0.38007212 = fieldWeight in 217, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                1.7554779 = idf(docFreq=20772, maxDocs=44218)
                0.0625 = fieldNorm(doc=217)
          0.050258167 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
            0.050258167 = score(doc=217,freq=2.0), product of:
              0.16237405 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046368346 = queryNorm
              0.30952093 = fieldWeight in 217, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=217)
      0.2 = coord(1/5)
    
    Date
    22. 4.2007 10:07:51
    Imprint
    Arlington, VA : Information Resources Pr.
    LCSH
    Information retrieval
    RSWK
    Information Retrieval / Terminologische Kontrolle
    Subject
    Information Retrieval / Terminologische Kontrolle
    Information retrieval
  2. Rijsbergen, C.J. van: Information retrieval (1979) 0.01
    0.007754949 = product of:
      0.019387372 = sum of:
        0.004767807 = weight(_text_:a in 856) [ClassicSimilarity], result of:
          0.004767807 = score(doc=856,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.089176424 = fieldWeight in 856, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=856)
        0.014619565 = product of:
          0.02923913 = sum of:
            0.02923913 = weight(_text_:information in 856) [ClassicSimilarity], result of:
              0.02923913 = score(doc=856,freq=14.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.3592092 = fieldWeight in 856, product of:
                  3.7416575 = tf(freq=14.0), with freq of:
                    14.0 = termFreq=14.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=856)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Footnote
    Text des Buches auch auf der Beilage CD von: Belew, R.K.: Finding out about: a cognitive perspective on search engine technology and the WWW. Cambridge: Cambridge University Press 2001. XXVII, 356 S. + 1 CD-ROM. ISBN 0-521-63028-2. [Sign.: 63 TWD 113]
    LCSH
    Information storage and retrieval systems
    RSWK
    Information Retrieval
    Datenverarbeitung / Information Retrieval
    Subject
    Information Retrieval
    Datenverarbeitung / Information Retrieval
    Information storage and retrieval systems
  3. Meadow, C.T.: Text information retrieval systems (1992) 0.01
    0.0063547227 = product of:
      0.015886806 = sum of:
        0.0034055763 = weight(_text_:a in 1519) [ClassicSimilarity], result of:
          0.0034055763 = score(doc=1519,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.06369744 = fieldWeight in 1519, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1519)
        0.01248123 = product of:
          0.02496246 = sum of:
            0.02496246 = weight(_text_:information in 1519) [ClassicSimilarity], result of:
              0.02496246 = score(doc=1519,freq=20.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.30666938 = fieldWeight in 1519, product of:
                  4.472136 = tf(freq=20.0), with freq of:
                    20.0 = termFreq=20.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1519)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    This book's purpose is to teach people who will be searching or designing text retrieval systems how the systems work. For designers, it covers problems they will face and reviews currently available solutions to provide a basis for more advanced study. For the searcher its purpose is to describe why such systems work as they do. Text Information Retrieval Systems, Second Edition is primarily about computer-based retrieval systems, but the principles apply to non-mechanized ones as well. - Winner of the ASIS Best Information Science Book Award 2000!
    COMPASS
    Information retrieval / Use of / On-line computers
    LCSH
    Information storage and retrieval systems
    RSWK
    Information Retrieval / Volltextdatenbank
    Series
    Library and information science
    Subject
    Information retrieval / Use of / On-line computers
    Information Retrieval / Volltextdatenbank
    Information storage and retrieval systems
  4. Blair, D.C.: Language and representation in information retrieval (1991) 0.01
    0.006095041 = product of:
      0.015237602 = sum of:
        0.00385297 = weight(_text_:a in 1545) [ClassicSimilarity], result of:
          0.00385297 = score(doc=1545,freq=4.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.072065435 = fieldWeight in 1545, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03125 = fieldNorm(doc=1545)
        0.011384632 = product of:
          0.022769265 = sum of:
            0.022769265 = weight(_text_:information in 1545) [ClassicSimilarity], result of:
              0.022769265 = score(doc=1545,freq=26.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.2797255 = fieldWeight in 1545, product of:
                  5.0990195 = tf(freq=26.0), with freq of:
                    26.0 = termFreq=26.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1545)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    Information or Document Retrieval is the subject of this book. It is not an introductory book, although it is self-contained in the sense that it is not necessary to have a background in the theory or practice of Information Retrieval in order to understand its arguments. The book presents, as clearly as possible, one particular perspective on Information Retrieval, and attempts to say that certain aspects of the theory or practice of the management of documents are more important than others. The majority of Information Retrieval research has been aimed at the more experimentally tractable small-scale systems, and although much of that work has added greatly to our understanding of Information Retrieval it is becoming increasingly apparent that retrieval systems with large data bases of documents are a fundamentally different genre of systems than small-scale systems. If this is so, which is the thesis of this book, then we must now study large information retrieval systems with the same rigor and intensity that we once studied small-scale systems. Hegel observed that the quantitative growth of any system caused qualitative changes to take place in its structure and processes.
    COMPASS
    Information retrieval
    LCSH
    Information Retrieval
    RSWK
    Information Retrieval
    Subject
    Information retrieval
    Information Retrieval
    Information Retrieval
  5. Hofmann, M.; Simon, L.: Problemlösung Hypertext : Grundlagen - Entwicklung - Anwendung (1995) 0.00
    0.0035052493 = product of:
      0.008763123 = sum of:
        0.0048162127 = weight(_text_:a in 2474) [ClassicSimilarity], result of:
          0.0048162127 = score(doc=2474,freq=4.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.090081796 = fieldWeight in 2474, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2474)
        0.003946911 = product of:
          0.007893822 = sum of:
            0.007893822 = weight(_text_:information in 2474) [ClassicSimilarity], result of:
              0.007893822 = score(doc=2474,freq=2.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.09697737 = fieldWeight in 2474, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2474)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    Dieses Buch ist ein Problemlöser für Projektmanager, die den Einsatz von Hyperteextsystemen erwägen, ebenso für die Entwickler und auch für den interessierten Anwender, der die Hintergründe von Hypertextsystemen verstehen will. Präzise Informationen zu den Grundlagen von Hypertext schaffen die Basis sich sicher in diesem Feld zu bewegen, sich gezielt weitergehende Information zu beschaffen und eigenständig Entwicklungstendenzen abzuschätzen. Eine ausführliche Beschreibung der Entwicklung von Hypertextanwendungen leistet die notwendige Hilfe für die Gestaltung von Hypertexten. Der Leser wird in die Lage versetzt, Chancen und Probleme von Hypertextprojekten frühzeitig zu erkennen und optimale Lösungen zu finden. Beispiele illustrieren tatsächlich realisierte und für den praktischen Einsatz konizpierte Anwendungen das Potential von Hypertext und geben Anregungen für die weitere Entwicklung von Hypertextsystemen.
    Classification
    ST 351 H97 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Textverarbeitung, Desktop Publishing / Einzelne Programme (A-Z) / Programme H / Hypertext
    RVK
    ST 351 H97 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Textverarbeitung, Desktop Publishing / Einzelne Programme (A-Z) / Programme H / Hypertext
  6. Kuhlen, R.: Hypertext : ein nichtlineares Medium zwischen Buch und Wissensbank (1991) 0.00
    0.0033273564 = product of:
      0.008318391 = sum of:
        0.00385297 = weight(_text_:a in 343) [ClassicSimilarity], result of:
          0.00385297 = score(doc=343,freq=4.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.072065435 = fieldWeight in 343, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03125 = fieldNorm(doc=343)
        0.0044654203 = product of:
          0.0089308405 = sum of:
            0.0089308405 = weight(_text_:information in 343) [ClassicSimilarity], result of:
              0.0089308405 = score(doc=343,freq=4.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.10971737 = fieldWeight in 343, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.03125 = fieldNorm(doc=343)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    Hypertext, eine neue Art der Informationsdarstellung, ist innerhalb weniger Jahre zu einem auf zahlreichen Fachkonferenzen diskutierten Thema im Umfeld von Informatik, Informationswissenschaft, K?nstlicher Intelligenz, Linguistik, Psychologie und Lerntheorie geworden. Die Faszination, die von diesem Medium auf Forschung, Entwicklung und Anwendung gleicherma~en ausgeht, beruht auf der prinzipiell nichtlinearen Organisation der Hypertexteinheiten und den benutzerfreundlichen Formen des ebenfalls nichtlinearen, flexiblen Zugriffs auf die Einheiten in einem Hypertextsystem. In dieser Einf?hrung in die Hypertextmethodik werden die wesentlichen Elemente von Hypertextsystemen, die Informationseinheiten und Verkn?pfungsarten sowie die hypertextspezifischen Navigationsformen, ausf?hrlich theoretisch und anschaulich am Beispiel existierender kommerzieller und experimenteller Hypertextsysteme behandelt. Besonderer Wert wird auf den Zusammenhang von Hypertext und Information Retrieval und die Einsatzm÷glichkeiten von Hypertext in Lernumgebungen gelegt. In theoretischer Hinsicht wird untersucht, ob sich Hypertextbenutzer mit Vorteil gegen?ber anderen Medien die Information erarbeiten k÷nnen, die sie aktuell in kritischen Situationen ben÷tigen, ob und wodurch also gegen?ber traditionellen linearen Formen ein ~informationeller Mehrwert~ erzielt wird. Au~erdem wird die M÷glichkeit diskutiert, mit Hilfe von Textanalyseverfahren und Techniken der Wissensrepr"sentation Hypertexte aus Texten automatisch aufzubauen. Das Buch enth"lt eine umfassende Bibliographie und im Anhang ein Glossar und eine strukturierte Beschreibung der wichtigsten gegenw"rtig erh"ltlichen oder in Entwicklung befindlichen Hypertextsysteme.
    Classification
    ST 351 H97 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Textverarbeitung, Desktop Publishing / Einzelne Programme (A-Z) / Programme H / Hypertext
    RVK
    ST 351 H97 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Textverarbeitung, Desktop Publishing / Einzelne Programme (A-Z) / Programme H / Hypertext
  7. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.00
    0.0020944679 = product of:
      0.010472339 = sum of:
        0.010472339 = product of:
          0.020944677 = sum of:
            0.020944677 = weight(_text_:information in 4839) [ClassicSimilarity], result of:
              0.020944677 = score(doc=4839,freq=22.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.25731003 = fieldWeight in 4839, product of:
                  4.690416 = tf(freq=22.0), with freq of:
                    22.0 = termFreq=22.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4839)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
    RSWK
    Information und Dokumentation
    Information / Dokumentation (ÖVK)
    Information / Lehrbuch (ÖVK)
    Information und Dokumentation / Datenbank (BVB)
    Information Retrieval / Datenbank (BVB)
    Subject
    Information und Dokumentation
    Information / Dokumentation (ÖVK)
    Information / Lehrbuch (ÖVK)
    Information und Dokumentation / Datenbank (BVB)
    Information Retrieval / Datenbank (BVB)
  8. Gebhardt, F.: Dokumentationssysteme (1981) 0.00
    0.0018945175 = product of:
      0.009472587 = sum of:
        0.009472587 = product of:
          0.018945174 = sum of:
            0.018945174 = weight(_text_:information in 1560) [ClassicSimilarity], result of:
              0.018945174 = score(doc=1560,freq=8.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.23274569 = fieldWeight in 1560, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1560)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
    Classification
    ES 955 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Maschinelle Referatherstellung, linguistische Dokumentation und Information
    RSWK
    Information und Dokumentation
    RVK
    ES 955 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Maschinelle Referatherstellung, linguistische Dokumentation und Information
    Subject
    Information und Dokumentation
  9. Oßwald, A.: Dokumentlieferung im Zeitalter elektronischen Publizierens (1992) 0.00
    0.0011797264 = product of:
      0.005898632 = sum of:
        0.005898632 = weight(_text_:a in 1603) [ClassicSimilarity], result of:
          0.005898632 = score(doc=1603,freq=6.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.11032722 = fieldWeight in 1603, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1603)
      0.2 = coord(1/5)
    
    Classification
    Bib A 591 / Dokumentlieferung
    SBB
    Bib A 591 / Dokumentlieferung

Languages

Types

Classifications