Search (2 results, page 1 of 1)

  • × author_ss:"Toepfer, M."
  • × type_ss:"el"
  1. Toepfer, M.; Seifert, C.: Content-based quality estimation for automatic subject indexing of short texts under precision and recall constraints 0.00 
    0.0049582394 = product of:
  0.009916479 = sum of:
    0.009916479 = product of:
      0.029749434 = sum of:
        0.029749434 = weight(_text_:c in 4309) [ClassicSimilarity], result of:
          0.029749434 = score(doc=4309,freq=2.0), product of:
            0.15612034 = queryWeight, product of:
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.045260075 = queryNorm
            0.1905545 = fieldWeight in 4309, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4309)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  2. Toepfer, M.; Kempf, A.O.: Automatische Indexierung auf Basis von Titeln und Autoren-Keywords : ein Werkstattbericht (2016) 0.00 
    0.0025721677 = product of:
  0.0051443353 = sum of:
    0.0051443353 = product of:
      0.015433006 = sum of:
        0.015433006 = weight(_text_:h in 3209) [ClassicSimilarity], result of:
          0.015433006 = score(doc=3209,freq=2.0), product of:
            0.11244635 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045260075 = queryNorm
            0.13724773 = fieldWeight in 3209, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3209)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    027.7 Zeitschrift für Bibliothekskultur. 4(2016), H.2

Authors

Languages

Themes