Search (6 results, page 1 of 1)

  • × author_ss:"Rusch-Feja, D."
  • × language_ss:"d"
  • × type_ss:"a"
  1. Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997) 0.01
    0.007055517 = product of:
      0.028222067 = sum of:
        0.028222067 = product of:
          0.070555165 = sum of:
            0.036078572 = weight(_text_:28 in 217) [ClassicSimilarity], result of:
              0.036078572 = score(doc=217,freq=2.0), product of:
                0.13022332 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036352247 = queryNorm
                0.27705154 = fieldWeight in 217, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=217)
            0.03447659 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.03447659 = score(doc=217,freq=2.0), product of:
                0.12729937 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036352247 = queryNorm
                0.2708308 = fieldWeight in 217, 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=217)
          0.4 = coord(2/5)
      0.25 = coord(1/4)
    
    Date
    28. 7.1997 19:07:50
    9. 7.2000 11:31:22
  2. Rusch-Feja, D.: Informationsvermittlung, Informationsretrieval und Informationsqualität im Internet (1996) 0.00
    0.0015462245 = product of:
      0.006184898 = sum of:
        0.006184898 = product of:
          0.030924488 = sum of:
            0.030924488 = weight(_text_:28 in 4873) [ClassicSimilarity], result of:
              0.030924488 = score(doc=4873,freq=2.0), product of:
                0.13022332 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036352247 = queryNorm
                0.23747274 = fieldWeight in 4873, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4873)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    15. 5.1999 14:14:28
  3. Rusch-Feja, D.: Digital libraries : Informationsform der Zukunft für die Informationsversorgung und Informationsbereitstellung? (1999) 0.00
    0.0014909806 = product of:
      0.0059639225 = sum of:
        0.0059639225 = product of:
          0.029819611 = sum of:
            0.029819611 = weight(_text_:29 in 5010) [ClassicSimilarity], result of:
              0.029819611 = score(doc=5010,freq=2.0), product of:
                0.12787583 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.036352247 = queryNorm
                0.23319192 = fieldWeight in 5010, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5010)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    29. 8.2000 11:58:08
  4. Rusch-Feja, D.: Digital libraries : Informationsform der Zukunft für die Informationsversorgung und Informationsbereitstellung? (1999) 0.00
    0.0014909806 = product of:
      0.0059639225 = sum of:
        0.0059639225 = product of:
          0.029819611 = sum of:
            0.029819611 = weight(_text_:29 in 5013) [ClassicSimilarity], result of:
              0.029819611 = score(doc=5013,freq=2.0), product of:
                0.12787583 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.036352247 = queryNorm
                0.23319192 = fieldWeight in 5013, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5013)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    29. 8.2000 11:58:21
  5. Rusch-Feja, D.: ¬Die Open Archives Initiative (OAI) : Neue Zugangsformen zu wissenschaftlichen Arbeiten? (2001) 0.00
    0.0014775682 = product of:
      0.0059102727 = sum of:
        0.0059102727 = product of:
          0.029551363 = sum of:
            0.029551363 = weight(_text_:22 in 1133) [ClassicSimilarity], result of:
              0.029551363 = score(doc=1133,freq=2.0), product of:
                0.12729937 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036352247 = queryNorm
                0.23214069 = fieldWeight in 1133, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1133)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    22. 4.2002 12:23:54
  6. Rusch-Feja, D.: Digital libraries : Informationsform der Zukunft für die Informationsversorgung und Informationsbereitstellung? (1999) 0.00
    0.0012885205 = product of:
      0.005154082 = sum of:
        0.005154082 = product of:
          0.025770409 = sum of:
            0.025770409 = weight(_text_:28 in 5014) [ClassicSimilarity], result of:
              0.025770409 = score(doc=5014,freq=2.0), product of:
                0.13022332 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.036352247 = queryNorm
                0.19789396 = fieldWeight in 5014, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5014)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    18. 8.2001 17:28:11