Document (#6597)

Author

Schwersky, U.

Title

Kommt die Deutsche Nationalbibliographie auf CD-ROM als Ultradisc? : Erfahrungen mit der DNB-CD-ROM in bibliothekarischen Fortbildungsveranstaltungen

Source

Dialog mit Bibliotheken. 6(1994) H.1, S.27-32

Year

1994

Object

DNB-CD

Similar documents (content)

1. Ansorge, K.: Deutsche Nationalbibliographie 2004 (2003) 0.74

   0.7381244 = sum of:
     0.7381244 = product of:
       2.214373 = sum of:
         0.19902365 = weight(abstract_txt:deutsche in 1796) [ClassicSimilarity], result of:
           0.19902365 = score(doc=1796,freq=8.0), product of:
             0.22784632 = queryWeight, product of:
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.040347107 = queryNorm
             0.8734995 = fieldWeight in 1796, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1796)
         2.0153494 = weight(title_txt:nationalbibliographie in 1796) [ClassicSimilarity], result of:
           2.0153494 = score(doc=1796,freq=1.0), product of:
             0.48780677 = queryWeight, product of:
               1.4631974 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.040347107 = queryNorm
             4.13145 = fieldWeight in 1796, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.5 = fieldNorm(doc=1796)
       0.33333334 = coord(2/6)
   

2. Ansorge, K.: Deutsche Nationalbibliographie 2004 (2003) 0.74

   0.7381244 = sum of:
     0.7381244 = product of:
       2.214373 = sum of:
         0.19902365 = weight(abstract_txt:deutsche in 2034) [ClassicSimilarity], result of:
           0.19902365 = score(doc=2034,freq=8.0), product of:
             0.22784632 = queryWeight, product of:
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.040347107 = queryNorm
             0.8734995 = fieldWeight in 2034, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2034)
         2.0153494 = weight(title_txt:nationalbibliographie in 2034) [ClassicSimilarity], result of:
           2.0153494 = score(doc=2034,freq=1.0), product of:
             0.48780677 = queryWeight, product of:
               1.4631974 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.040347107 = queryNorm
             4.13145 = fieldWeight in 2034, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.5 = fieldNorm(doc=2034)
       0.33333334 = coord(2/6)
   

3. Heiner-Freiling, M.: Dewey in der Deutschen Nationalbibliographie? (2002) 0.62

   0.6162422 = sum of:
     0.6162422 = product of:
       1.8487265 = sum of:
         0.08529585 = weight(abstract_txt:deutsche in 1419) [ClassicSimilarity], result of:
           0.08529585 = score(doc=1419,freq=2.0), product of:
             0.22784632 = queryWeight, product of:
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.040347107 = queryNorm
             0.37435693 = fieldWeight in 1419, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.647154 = idf(docFreq=423, maxDocs=44218)
               0.046875 = fieldNorm(doc=1419)
         1.7634307 = weight(title_txt:nationalbibliographie in 1419) [ClassicSimilarity], result of:
           1.7634307 = score(doc=1419,freq=1.0), product of:
             0.48780677 = queryWeight, product of:
               1.4631974 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.040347107 = queryNorm
             3.6150188 = fieldWeight in 1419, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.4375 = fieldNorm(doc=1419)
       0.33333334 = coord(2/6)
   

4. Deutsche Nationalbibliographie (2004) 0.42

   0.41986448 = sum of:
     0.41986448 = product of:
       2.5191867 = sum of:
         2.5191867 = weight(title_txt:nationalbibliographie in 1433) [ClassicSimilarity], result of:
           2.5191867 = score(doc=1433,freq=1.0), product of:
             0.48780677 = queryWeight, product of:
               1.4631974 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.040347107 = queryNorm
             5.164313 = fieldWeight in 1433, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.625 = fieldNorm(doc=1433)
       0.16666667 = coord(1/6)
   

5. Nowak, K.; Rinn, R.: Endlich: wieder eine gemeinsame Nationalbibliographie (1991) 0.29

   0.29390514 = sum of:
     0.29390514 = product of:
       1.7634307 = sum of:
         1.7634307 = weight(title_txt:nationalbibliographie in 5325) [ClassicSimilarity], result of:
           1.7634307 = score(doc=5325,freq=1.0), product of:
             0.48780677 = queryWeight, product of:
               1.4631974 = boost
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.040347107 = queryNorm
             3.6150188 = fieldWeight in 5325, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.2629 = idf(docFreq=30, maxDocs=44218)
               0.4375 = fieldNorm(doc=5325)
       0.16666667 = coord(1/6)