Search (3 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Fugmann, R."
  1. Fugmann, R.: ¬The empirical approach in the evaluation of information systems (1999) 0.00 
    0.0018517381 = product of:
  0.0074069523 = sum of:
    0.0074069523 = product of:
      0.03703476 = sum of:
        0.03703476 = weight(_text_:28 in 4115) [ClassicSimilarity], result of:
          0.03703476 = score(doc=4115,freq=2.0), product of:
            0.13367462 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03731569 = queryNorm
            0.27705154 = fieldWeight in 4115, 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=4115)
      0.2 = coord(1/5)
  0.25 = coord(1/4)
    Date
    6. 1.1997 18:30:28
  2. Fugmann, R.: Book indexing : the classificatory approach (1994) 0.00 
    0.001530496 = product of:
  0.006121984 = sum of:
    0.006121984 = product of:
      0.03060992 = sum of:
        0.03060992 = weight(_text_:29 in 6920) [ClassicSimilarity], result of:
          0.03060992 = score(doc=6920,freq=2.0), product of:
            0.13126493 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03731569 = queryNorm
            0.23319192 = fieldWeight in 6920, 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=6920)
      0.2 = coord(1/5)
  0.25 = coord(1/4)
    Source
    Knowledge organization. 21(1994) no.1, S.29-31
  3. Fugmann, R.: Bridging the gap between database indexing and book indexing (1997) 0.00 
    0.00132267 = product of:
  0.00529068 = sum of:
    0.00529068 = product of:
      0.0264534 = sum of:
        0.0264534 = weight(_text_:28 in 1210) [ClassicSimilarity], result of:
          0.0264534 = score(doc=1210,freq=2.0), product of:
            0.13367462 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03731569 = queryNorm
            0.19789396 = fieldWeight in 1210, 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=1210)
      0.2 = coord(1/5)
  0.25 = coord(1/4)
    Date
    6. 1.1997 18:30:28

Themes