Search (2 results, page 1 of 1)

Geiß, D.: Neues aus der Patentinformation (1999) 0.01

0.009469979 = product of:
  0.018939959 = sum of:
    0.018939959 = product of:
      0.056819875 = sum of:
        0.056819875 = weight(_text_:12 in 3436) [ClassicSimilarity], result of:
          0.056819875 = score(doc=3436,freq=2.0), product of:
            0.13281173 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.048018172 = queryNorm
            0.42782274 = fieldWeight in 3436, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.109375 = fieldNorm(doc=3436)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 4. 4.1999 12:48:44

Geiß, D.: Recherchetechniken in Patentinformationsnetzen, dargestellt am Beispiel des CD-ROM Kommunikationsnetzes des Informationszentrums Technik und Patente der Universitätsbibliothek Dortmund (1996) 0.01

0.008117125 = product of:
  0.01623425 = sum of:
    0.01623425 = product of:
      0.04870275 = sum of:
        0.04870275 = weight(_text_:12 in 2659) [ClassicSimilarity], result of:
          0.04870275 = score(doc=2659,freq=2.0), product of:
            0.13281173 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.048018172 = queryNorm
            0.3667052 = fieldWeight in 2659, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.09375 = fieldNorm(doc=2659)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 28. 9.1996 20:12:47