Search (3 results, page 1 of 1)

  • × author_ss:"Ulrich, P.S."
  • × theme_ss:"Internet"
  1. Ulrich, P.S.: Collaborative Digital Reference Service : Weltweites Projekt (2001) 0.07 
    0.0709676 = product of:
  0.1419352 = sum of:
    0.1419352 = sum of:
      0.047522597 = weight(_text_:h in 5649) [ClassicSimilarity], result of:
        0.047522597 = score(doc=5649,freq=2.0), product of:
          0.10820443 = queryWeight, product of:
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.043552686 = queryNorm
          0.4391927 = fieldWeight in 5649, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.125 = fieldNorm(doc=5649)
      0.0944126 = weight(_text_:22 in 5649) [ClassicSimilarity], result of:
        0.0944126 = score(doc=5649,freq=2.0), product of:
          0.15251409 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.043552686 = queryNorm
          0.61904186 = fieldWeight in 5649, 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=5649)
  0.5 = coord(1/2)
    Date
    20. 4.2002 17:30:22
    Source
    Bibliotheksdienst. 35(2001) H.2, S.217-218
  2. Ulrich, P.S.: It works : Die Arbeit des Collaborative Digital Reference Service (CDRS) (2002) 0.01 
    0.005197784 = product of:
  0.010395568 = sum of:
    0.010395568 = product of:
      0.020791136 = sum of:
        0.020791136 = weight(_text_:h in 468) [ClassicSimilarity], result of:
          0.020791136 = score(doc=468,freq=2.0), product of:
            0.10820443 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.043552686 = queryNorm
            0.19214681 = fieldWeight in 468, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0546875 = fieldNorm(doc=468)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    BuB. 54(2002) H.4, S.238-242
  3. Ulrich, P.S.: Einsatz und Erfahrungen mit QuestionPoint in der Zentral- und Landesbibliothek Berlin (2004) 0.00 
    0.0029701623 = product of:
  0.0059403246 = sum of:
    0.0059403246 = product of:
      0.011880649 = sum of:
        0.011880649 = weight(_text_:h in 2141) [ClassicSimilarity], result of:
          0.011880649 = score(doc=2141,freq=2.0), product of:
            0.10820443 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.043552686 = queryNorm
            0.10979818 = fieldWeight in 2141, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=2141)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 38(2004) H.1, S.54-60