Search (6 results, page 1 of 1)

  • × type_ss:"d"
  1. Aluri, R.: Subject access to catalog records in large bibliographic data bases (1981) 0.06 
    0.064215966 = product of:
  0.16053991 = sum of:
    0.120719455 = weight(_text_:bibliographic in 2779) [ClassicSimilarity], result of:
      0.120719455 = score(doc=2779,freq=2.0), product of:
        0.17541347 = queryWeight, product of:
          3.893044 = idf(docFreq=2449, maxDocs=44218)
          0.04505818 = queryNorm
        0.68819946 = fieldWeight in 2779, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.893044 = idf(docFreq=2449, maxDocs=44218)
          0.125 = fieldNorm(doc=2779)
    0.03982046 = product of:
      0.07964092 = sum of:
        0.07964092 = weight(_text_:data in 2779) [ClassicSimilarity], result of:
          0.07964092 = score(doc=2779,freq=2.0), product of:
            0.14247625 = queryWeight, product of:
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.04505818 = queryNorm
            0.5589768 = fieldWeight in 2779, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.125 = fieldNorm(doc=2779)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
  2. Schreiweis, U.: Hypertextstrukturen als Grundlage für integrierte Wissensakquisitionssysteme (1993) 0.01 
    0.009767618 = product of:
  0.04883809 = sum of:
    0.04883809 = product of:
      0.09767618 = sum of:
        0.09767618 = weight(_text_:22 in 8762) [ClassicSimilarity], result of:
          0.09767618 = score(doc=8762,freq=2.0), product of:
            0.15778607 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04505818 = queryNorm
            0.61904186 = fieldWeight in 8762, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=8762)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Date
    19.10.1995 10:22:53
  3. Schabas, A.H.: ¬A comparative evaluation of the retrieval effectiveness of titles, Library of Congress Subject Headings and PRECIS strings for computer searching of UK MARC data (1979) 0.01 
    0.0059730685 = product of:
  0.029865343 = sum of:
    0.029865343 = product of:
      0.059730686 = sum of:
        0.059730686 = weight(_text_:data in 5277) [ClassicSimilarity], result of:
          0.059730686 = score(doc=5277,freq=2.0), product of:
            0.14247625 = queryWeight, product of:
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.04505818 = queryNorm
            0.4192326 = fieldWeight in 5277, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.09375 = fieldNorm(doc=5277)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
  4. Ruge, G.: Sprache und Computer : Wortbedeutung und Termassoziation. Methoden zur automatischen semantischen Klassifikation (1995) 0.00 
    0.004883809 = product of:
  0.024419045 = sum of:
    0.024419045 = product of:
      0.04883809 = sum of:
        0.04883809 = weight(_text_:22 in 1534) [ClassicSimilarity], result of:
          0.04883809 = score(doc=1534,freq=2.0), product of:
            0.15778607 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04505818 = queryNorm
            0.30952093 = fieldWeight in 1534, 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=1534)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Footnote
    Rez. in: Knowledge organization 22(1995) no.3/4, S.182-184 (M.T. Rolland)
  5. Ingenerf, J.: Benutzeranpaßbare semantische Sprachanalyse und Begriffsrepräsentation für die medizinische Dokumentation (1993) 0.00 
    0.004273333 = product of:
  0.021366665 = sum of:
    0.021366665 = product of:
      0.04273333 = sum of:
        0.04273333 = weight(_text_:22 in 1903) [ClassicSimilarity], result of:
          0.04273333 = score(doc=1903,freq=2.0), product of:
            0.15778607 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04505818 = queryNorm
            0.2708308 = fieldWeight in 1903, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1903)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Footnote
    Rez. in: Knowledge organization 22(1995) no.2, S.102-103 (P. Hucklenbroich)
  6. Oßwald, A.: Dokumentlieferung im Zeitalter elektronischen Publizierens (1992) 0.00 
    0.0035196648 = product of:
  0.017598324 = sum of:
    0.017598324 = product of:
      0.035196647 = sum of:
        0.035196647 = weight(_text_:data in 1603) [ClassicSimilarity], result of:
          0.035196647 = score(doc=1603,freq=4.0), product of:
            0.14247625 = queryWeight, product of:
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.04505818 = queryNorm
            0.24703519 = fieldWeight in 1603, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.1620505 = idf(docFreq=5088, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1603)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Classification
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    RVK
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme

Authors

Years

Languages

Themes

Subjects

Classifications