Search (1 results, page 1 of 1)

  • × type_ss:"d"
  • × language_ss:"e"
  1. Ultsch, A.G.: Control for knowledge-based information retrieval (1987) 0.02
    0.020085115 = product of:
      0.10042557 = sum of:
        0.10042557 = weight(_text_:7 in 3109) [ClassicSimilarity], result of:
          0.10042557 = score(doc=3109,freq=2.0), product of:
            0.19598381 = queryWeight, product of:
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.059160132 = queryNorm
            0.5124177 = fieldWeight in 3109, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.109375 = fieldNorm(doc=3109)
      0.2 = coord(1/5)
    
    Isbn
    3-7281-1629-7