Search (1 results, page 1 of 1)

  • × subject_ss:"Datenverarbeitung / Information Retrieval"
  • × subject_ss:"Information storage and retrieval systems"
  1. Rijsbergen, C.J. van: Information retrieval (1979) 0.01
    0.0055089183 = product of:
      0.022035673 = sum of:
        0.022035673 = weight(_text_:information in 856) [ClassicSimilarity], result of:
          0.022035673 = score(doc=856,freq=14.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.3592092 = fieldWeight in 856, product of:
              3.7416575 = tf(freq=14.0), with freq of:
                14.0 = termFreq=14.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=856)
      0.25 = coord(1/4)
    
    LCSH
    Information storage and retrieval systems
    RSWK
    Information Retrieval
    Datenverarbeitung / Information Retrieval
    Subject
    Information Retrieval
    Datenverarbeitung / Information Retrieval
    Information storage and retrieval systems