Search (3 results, page 1 of 1)

  • × classification_ss:"ST 270"
  • × language_ss:"e"
  • × subject_ss:"Information Retrieval"
  1. Looking for information : a survey on research on information seeking, needs, and behavior (2016) 0.00
    0.0023275893 = product of:
      0.055862144 = sum of:
        0.055862144 = weight(_text_:allgemeines in 3803) [ClassicSimilarity], result of:
          0.055862144 = score(doc=3803,freq=4.0), product of:
            0.12532558 = queryWeight, product of:
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.021966046 = queryNorm
            0.44573617 = fieldWeight in 3803, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3803)
      0.041666668 = coord(1/24)
    
    BK
    06.30 (Bibliothekswesen / Dokumentationswesen: Allgemeines)
    Classification
    06.30 (Bibliothekswesen / Dokumentationswesen: Allgemeines)
  2. White, R.W.: Interactions with search systems (2016) 0.00
    9.934799E-4 = product of:
      0.011921758 = sum of:
        0.005960879 = weight(_text_:und in 3612) [ClassicSimilarity], result of:
          0.005960879 = score(doc=3612,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.12243814 = fieldWeight in 3612, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3612)
        0.005960879 = weight(_text_:und in 3612) [ClassicSimilarity], result of:
          0.005960879 = score(doc=3612,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.12243814 = fieldWeight in 3612, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3612)
      0.083333336 = coord(2/24)
    
    Footnote
    Vgl. auch den Beitrag: Lewandowski, D.: Wie "Next Generation Search Systems" die Suche auf eine neue Ebene heben und die Informationswelt verändern. In: http://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=254&wysijap=subscriptions&user_id=1045..
  3. Crestani, F.; Mizzaro, S.; Scagnetto, I,: Mobile information retrieval (2017) 0.00
    3.1282406E-4 = product of:
      0.0075077773 = sum of:
        0.0075077773 = product of:
          0.015015555 = sum of:
            0.015015555 = weight(_text_:29 in 4469) [ClassicSimilarity], result of:
              0.015015555 = score(doc=4469,freq=2.0), product of:
                0.07726968 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.021966046 = queryNorm
                0.19432661 = fieldWeight in 4469, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4469)
          0.5 = coord(1/2)
      0.041666668 = coord(1/24)
    
    Date
    29. 9.2018 13:24:44