Document (#11739)

Author
Petry, W.
Schedelbeck, A.
Title
Retrievalsoftware im Vergleich : Recherchieren in Datenbanken
Imprint
Freising : HEK Verlag
Year
1995
Pages
91 S
Isbn
3-9803429-5-6

Similar documents (author)

  1. Petry, W.: Im Praxistest : die Retrievalsoftware Genesys/2 für Windows (1993) 5.94
    5.937289 = sum of:
      5.937289 = weight(author_txt:petry in 4503) [ClassicSimilarity], result of:
        5.937289 = fieldWeight in 4503, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.499662 = idf(docFreq=8, maxDocs=44218)
          0.625 = fieldNorm(doc=4503)
    
  2. Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994) 5.94
    5.937289 = sum of:
      5.937289 = weight(author_txt:petry in 8109) [ClassicSimilarity], result of:
        5.937289 = fieldWeight in 8109, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.499662 = idf(docFreq=8, maxDocs=44218)
          0.625 = fieldNorm(doc=8109)
    
  3. Petry, A.: Wissen auf schnellen Scheiben (2004) 5.94
    5.937289 = sum of:
      5.937289 = weight(author_txt:petry in 3043) [ClassicSimilarity], result of:
        5.937289 = fieldWeight in 3043, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.499662 = idf(docFreq=8, maxDocs=44218)
          0.625 = fieldNorm(doc=3043)
    
  4. Petry-Eberle, A.: Information services : Beispiel für die Neuausrichtung firmeninterner Zentralfunktionen (1996) 4.75
    4.749831 = sum of:
      4.749831 = weight(author_txt:petry in 4509) [ClassicSimilarity], result of:
        4.749831 = fieldWeight in 4509, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.499662 = idf(docFreq=8, maxDocs=44218)
          0.5 = fieldNorm(doc=4509)
    
  5. Cobb, M.A.; Petry, F.E.: Modeling spatial relationships within a fuzzy framework (1998) 4.75
    4.749831 = sum of:
      4.749831 = weight(author_txt:petry in 592) [ClassicSimilarity], result of:
        4.749831 = fieldWeight in 592, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.499662 = idf(docFreq=8, maxDocs=44218)
          0.5 = fieldNorm(doc=592)
    

Similar documents (content)

  1. Hartmann, K.: PDS: Retrievalsoftware für die Pressedatenbank (1984) 1.70
    1.6990691 = sum of:
      1.6990691 = product of:
        3.3981383 = sum of:
          0.145621 = weight(abstract_txt:datenbanken in 5185) [ClassicSimilarity], result of:
            0.145621 = score(doc=5185,freq=1.0), product of:
              0.26845255 = queryWeight, product of:
                5.7860904 = idf(docFreq=368, maxDocs=44218)
                0.046396192 = queryNorm
              0.54244596 = fieldWeight in 5185, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7860904 = idf(docFreq=368, maxDocs=44218)
                0.09375 = fieldNorm(doc=5185)
          3.2525172 = weight(title_txt:retrievalsoftware in 5185) [ClassicSimilarity], result of:
            3.2525172 = score(doc=5185,freq=1.0), product of:
              0.76241845 = queryWeight, product of:
                1.6852446 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.046396192 = queryNorm
              4.2660527 = fieldWeight in 5185, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.4375 = fieldNorm(doc=5185)
        0.5 = coord(2/4)
    
  2. Lippold, H.; Hett, H.M.: BIFOA-Marktstudie Retrievalsoftware für die elektronische Dokumentenverwaltung (1992) 0.70
    0.696968 = sum of:
      0.696968 = product of:
        2.787872 = sum of:
          2.787872 = weight(title_txt:retrievalsoftware in 1269) [ClassicSimilarity], result of:
            2.787872 = score(doc=1269,freq=1.0), product of:
              0.76241845 = queryWeight, product of:
                1.6852446 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.046396192 = queryNorm
              3.6566167 = fieldWeight in 1269, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.375 = fieldNorm(doc=1269)
        0.25 = coord(1/4)
    
  3. Petry, W.: Im Praxistest : die Retrievalsoftware Genesys/2 für Windows (1993) 0.58
    0.5808066 = sum of:
      0.5808066 = product of:
        2.3232265 = sum of:
          2.3232265 = weight(title_txt:retrievalsoftware in 4503) [ClassicSimilarity], result of:
            2.3232265 = score(doc=4503,freq=1.0), product of:
              0.76241845 = queryWeight, product of:
                1.6852446 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.046396192 = queryNorm
              3.0471804 = fieldWeight in 4503, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.3125 = fieldNorm(doc=4503)
        0.25 = coord(1/4)
    
  4. Schubert, B.: Qualitätsanforderungen an die Retrievalsoftware einer CD-ROM : eine Analyse (1993) 0.58
    0.5808066 = sum of:
      0.5808066 = product of:
        2.3232265 = sum of:
          2.3232265 = weight(title_txt:retrievalsoftware in 354) [ClassicSimilarity], result of:
            2.3232265 = score(doc=354,freq=1.0), product of:
              0.76241845 = queryWeight, product of:
                1.6852446 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.046396192 = queryNorm
              3.0471804 = fieldWeight in 354, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.3125 = fieldNorm(doc=354)
        0.25 = coord(1/4)
    
  5. Englert, M.: Techniken der Archivierung und Dokumentation (1995) 0.56
    0.5604521 = sum of:
      0.5604521 = product of:
        1.1209042 = sum of:
          0.33978236 = weight(abstract_txt:datenbanken in 569) [ClassicSimilarity], result of:
            0.33978236 = score(doc=569,freq=1.0), product of:
              0.26845255 = queryWeight, product of:
                5.7860904 = idf(docFreq=368, maxDocs=44218)
                0.046396192 = queryNorm
              1.2657073 = fieldWeight in 569, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7860904 = idf(docFreq=368, maxDocs=44218)
                0.21875 = fieldNorm(doc=569)
          0.7811218 = weight(abstract_txt:recherchieren in 569) [ClassicSimilarity], result of:
            0.7811218 = score(doc=569,freq=1.0), product of:
              0.46760538 = queryWeight, product of:
                1.3197935 = boost
                7.636444 = idf(docFreq=57, maxDocs=44218)
                0.046396192 = queryNorm
              1.6704721 = fieldWeight in 569, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.636444 = idf(docFreq=57, maxDocs=44218)
                0.21875 = fieldNorm(doc=569)
        0.5 = coord(2/4)