Search (11 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. Grill, E.: Relationale Datenbanken; vom logischen Konzept zur physischen Realisierung : Ziele, Methoden, Fallstudie (1990) 0.02 
    0.02250284 = product of:
  0.04500568 = sum of:
    0.04500568 = product of:
      0.06750852 = sum of:
        0.06335306 = weight(_text_:k in 1584) [ClassicSimilarity], result of:
          0.06335306 = score(doc=1584,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.39044446 = fieldWeight in 1584, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1584)
        0.00415546 = weight(_text_:s in 1584) [ClassicSimilarity], result of:
          0.00415546 = score(doc=1584,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.08408674 = fieldWeight in 1584, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1584)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    TWX (FH K)
    GHBS
    TWX (FH K)
    Pages
    228 S
  2. Gebhardt, F.: Dokumentationssysteme (1981) 0.02 
    0.019288149 = product of:
  0.038576297 = sum of:
    0.038576297 = product of:
      0.057864446 = sum of:
        0.05430262 = weight(_text_:k in 1560) [ClassicSimilarity], result of:
          0.05430262 = score(doc=1560,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.33466667 = fieldWeight in 1560, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046875 = fieldNorm(doc=1560)
        0.003561823 = weight(_text_:s in 1560) [ClassicSimilarity], result of:
          0.003561823 = score(doc=1560,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.072074346 = fieldWeight in 1560, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=1560)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    BCA (FH K)
    GHBS
    BCA (FH K)
    Pages
    331 S
  3. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.02 
    0.018005218 = product of:
  0.036010437 = sum of:
    0.036010437 = product of:
      0.05401565 = sum of:
        0.0047490974 = weight(_text_:s in 217) [ClassicSimilarity], result of:
          0.0047490974 = score(doc=217,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.09609913 = fieldWeight in 217, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=217)
        0.049266554 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
          0.049266554 = score(doc=217,freq=2.0), product of:
            0.15917034 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04545348 = 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)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    22. 4.2007 10:07:51
    Pages
    XVII,270 S
  4. Meadow, C.T.: Text information retrieval systems (1992) 0.02 
    0.016797747 = product of:
  0.033595495 = sum of:
    0.033595495 = product of:
      0.05039324 = sum of:
        0.04525219 = weight(_text_:k in 1519) [ClassicSimilarity], result of:
          0.04525219 = score(doc=1519,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.2788889 = fieldWeight in 1519, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1519)
        0.005141049 = weight(_text_:s in 1519) [ClassicSimilarity], result of:
          0.005141049 = score(doc=1519,freq=6.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.10403037 = fieldWeight in 1519, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1519)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    BCA (FH K)
    Footnote
    Rez. in: Library quarterly 63(1993) no.1, S.106-108 (H.D. White); Journal of academic librarianship 19(1993) no.2, S.120 (H.D. White)
    GHBS
    BCA (FH K)
    Pages
    XIX,302 S
  5. Oßwald, A.: Dokumentlieferung im Zeitalter elektronischen Publizierens (1992) 0.02 
    0.01648328 = product of:
  0.03296656 = sum of:
    0.03296656 = product of:
      0.04944984 = sum of:
        0.04525219 = weight(_text_:k in 1603) [ClassicSimilarity], result of:
          0.04525219 = score(doc=1603,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.2788889 = fieldWeight in 1603, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1603)
        0.0041976487 = weight(_text_:s in 1603) [ClassicSimilarity], result of:
          0.0041976487 = score(doc=1603,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.08494043 = fieldWeight in 1603, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1603)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    BCPQ (FH K)
    Footnote
    Zugleich Diss. Univ. Konstanz. - Rez. in: ZfBB 41(1994) H.3, S.313-314 (J. Tehnzen)
    GHBS
    BCPQ (FH K)
    Pages
    265 S
  6. Blair, D.C.: Language and representation in information retrieval (1991) 0.01 
    0.013186622 = product of:
  0.026373245 = sum of:
    0.026373245 = product of:
      0.039559867 = sum of:
        0.03620175 = weight(_text_:k in 1545) [ClassicSimilarity], result of:
          0.03620175 = score(doc=1545,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.22311112 = fieldWeight in 1545, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03125 = fieldNorm(doc=1545)
        0.003358119 = weight(_text_:s in 1545) [ClassicSimilarity], result of:
          0.003358119 = score(doc=1545,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.06795235 = fieldWeight in 1545, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=1545)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    BCA (FH K)
    Footnote
    Rez. in: Library quarterly ( ), S.221-223 (S.P. Harter)
    GHBS
    BCA (FH K)
    Pages
    XIV,335 S
  7. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.01 
    0.012858766 = product of:
  0.025717532 = sum of:
    0.025717532 = product of:
      0.038576297 = sum of:
        0.03620175 = weight(_text_:k in 4839) [ClassicSimilarity], result of:
          0.03620175 = score(doc=4839,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.22311112 = fieldWeight in 4839, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03125 = fieldNorm(doc=4839)
        0.0023745487 = weight(_text_:s in 4839) [ClassicSimilarity], result of:
          0.0023745487 = score(doc=4839,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.048049565 = fieldWeight in 4839, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=4839)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Classification
    BCG (FH K)
    GHBS
    BCG (FH K)
    Pages
    X, 322 S
  8. Kuhlen, R.: Hypertext : ein nichtlineares Medium zwischen Buch und Wissensbank (1991) 0.01 
    0.012858766 = product of:
  0.025717532 = sum of:
    0.025717532 = product of:
      0.038576297 = sum of:
        0.03620175 = weight(_text_:k in 343) [ClassicSimilarity], result of:
          0.03620175 = score(doc=343,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.22311112 = fieldWeight in 343, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03125 = fieldNorm(doc=343)
        0.0023745487 = weight(_text_:s in 343) [ClassicSimilarity], result of:
          0.0023745487 = score(doc=343,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.048049565 = fieldWeight in 343, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=343)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    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.
    Pages
    XV, 362 S
  9. Rijsbergen, C.J. van: Information retrieval (1979) 0.00 
    9.794515E-4 = product of:
  0.001958903 = sum of:
    0.001958903 = product of:
      0.0058767083 = sum of:
        0.0058767083 = weight(_text_:s in 856) [ClassicSimilarity], result of:
          0.0058767083 = score(doc=856,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.118916616 = fieldWeight in 856, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=856)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    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]
    Pages
    IX, 208 S
  10. Hofmann, M.; Simon, L.: Problemlösung Hypertext : Grundlagen - Entwicklung - Anwendung (1995) 0.00 
    6.996081E-4 = product of:
  0.0013992162 = sum of:
    0.0013992162 = product of:
      0.0041976487 = sum of:
        0.0041976487 = weight(_text_:s in 2474) [ClassicSimilarity], result of:
          0.0041976487 = score(doc=2474,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.08494043 = fieldWeight in 2474, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2474)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Nachrichten für Dokumentation 46(1995) H.4, S.259 (M. Klein-Magar)
    Pages
    XII, 173 S
  11. Dadam, P.: Verteilte Datenbanken und Client/Server-Systeme : Grundlagen, Konzepte und Realisierungsformen (1996) 0.00 
    3.9575814E-4 = product of:
  7.915163E-4 = sum of:
    7.915163E-4 = product of:
      0.0023745487 = sum of:
        0.0023745487 = weight(_text_:s in 3110) [ClassicSimilarity], result of:
          0.0023745487 = score(doc=3110,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.048049565 = fieldWeight in 3110, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=3110)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Pages
    XII,416 S

Authors

Years

Languages

Types

  • m 11
  • d 1

Themes

Subjects

Classifications