Search (7 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × theme_ss:"Retrievalsprachen"
  1. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (1998) 0.03
    0.032063734 = product of:
      0.0961912 = sum of:
        0.04014019 = weight(_text_:und in 239) [ClassicSimilarity], result of:
          0.04014019 = score(doc=239,freq=10.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.38329202 = fieldWeight in 239, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0546875 = fieldNorm(doc=239)
        0.05605101 = weight(_text_:des in 239) [ClassicSimilarity], result of:
          0.05605101 = score(doc=239,freq=8.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.4283554 = fieldWeight in 239, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=239)
      0.33333334 = coord(2/6)
    
    Content
    Teil 1: Grundlagen des Information Retrieval: Schwerpunkte des Information Retrieval mit Relevanz für die praktische Recherchedurchführung: Arbeitsschritte einer Recherche, Voraussetzungen für Online-Recherchen, Überblick über Arten von Datenbanken und über Hosts, Benutzerhilfen, Softwaretools, Retrievalsprachen und Kosten; Teil 2: Methoden des Information Retrieval: Einführung in die Methoden des Information Retrieval anhand ausgewählter Beispiele zu Retrievalsprachen, windows-basierten Retrievaltools und Web-Search-Möglichkeiten mittels hostspezifischer Suchoberflächen
    Series
    Materialien zur Information und Dokumentation; Bd.5
  2. Schopen, M.: Strukturierte Suchen mit GRIPS-Menu in den Datenbanken des Deutschen Instituts für medizinische Dokumentation und Information, DIMDI (1992) 0.03
    0.030962348 = product of:
      0.092887044 = sum of:
        0.036266975 = weight(_text_:und in 939) [ClassicSimilarity], result of:
          0.036266975 = score(doc=939,freq=4.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.34630734 = fieldWeight in 939, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=939)
        0.056620073 = weight(_text_:des in 939) [ClassicSimilarity], result of:
          0.056620073 = score(doc=939,freq=4.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.43270433 = fieldWeight in 939, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.078125 = fieldNorm(doc=939)
      0.33333334 = coord(2/6)
    
    Source
    Kognitive Ansätze zum Ordnen und Darstellen von Wissen. 2. Tagung der Deutschen ISKO Sektion einschl. der Vorträge des Workshops "Thesauri als Werkzeuge der Sprachtechnologie", Weilburg, 15.-18.10.1991
  3. Schopen, M.: GRIPS-Menu : Unterstützung von Endnutzerrecherchen in Literaturdatenbanken des DIMDI (1994) 0.03
    0.026272424 = product of:
      0.07881727 = sum of:
        0.030773548 = weight(_text_:und in 2513) [ClassicSimilarity], result of:
          0.030773548 = score(doc=2513,freq=2.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.29385152 = fieldWeight in 2513, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=2513)
        0.04804372 = weight(_text_:des in 2513) [ClassicSimilarity], result of:
          0.04804372 = score(doc=2513,freq=2.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.36716178 = fieldWeight in 2513, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.09375 = fieldNorm(doc=2513)
      0.33333334 = coord(2/6)
    
    Source
    Informations- und Wissensverarbeitung in den Sozialwissenschaften: Beiträge zur Umsetzung neuer Informationstechnologien. Hrsg.: H. Best u.a
  4. Kurzwelly, H.-E.; Reimer, U.: GRIPS-Menu : Benutzerführung des DIMDI (1990) 0.01
    0.008007287 = product of:
      0.04804372 = sum of:
        0.04804372 = weight(_text_:des in 7671) [ClassicSimilarity], result of:
          0.04804372 = score(doc=7671,freq=2.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.36716178 = fieldWeight in 7671, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.09375 = fieldNorm(doc=7671)
      0.16666667 = coord(1/6)
    
  5. Gliszczynski, S. von; Kaiser, D.: GRIPS-Funktionen : GRIPS-MainMenu: Benutzerführung von Anfang an (1994) 0.01
    0.0064018136 = product of:
      0.03841088 = sum of:
        0.03841088 = product of:
          0.07682176 = sum of:
            0.07682176 = weight(_text_:22 in 496) [ClassicSimilarity], result of:
              0.07682176 = score(doc=496,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.46428138 = fieldWeight in 496, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=496)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    23. 1.1999 19:23:22
  6. Jascó, P.: WebSPIRS 4.0 : Javascript search software (1998) 0.01
    0.0064018136 = product of:
      0.03841088 = sum of:
        0.03841088 = product of:
          0.07682176 = sum of:
            0.07682176 = weight(_text_:22 in 4538) [ClassicSimilarity], result of:
              0.07682176 = score(doc=4538,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.46428138 = fieldWeight in 4538, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4538)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    6. 3.1997 16:22:15
  7. Barker, A.L.: DataStar Web : a comparison with 'classic' DataStar command language searching (1998) 0.00
    0.0042678756 = product of:
      0.025607252 = sum of:
        0.025607252 = product of:
          0.051214505 = sum of:
            0.051214505 = weight(_text_:22 in 7691) [ClassicSimilarity], result of:
              0.051214505 = score(doc=7691,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.30952093 = fieldWeight in 7691, 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=7691)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Online and CD-ROM review. 22(1998) no.3, S.155-167