Search (2 results, page 1 of 1)

  • × author_ss:"Mandl, T."
  • × theme_ss:"Retrievalstudien"
  1. Becks, D.; Mandl, T.; Womser-Hacker, C.: Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen (2010) 0.03
    0.03413793 = product of:
      0.07965517 = sum of:
        0.020598084 = product of:
          0.041196167 = sum of:
            0.041196167 = weight(_text_:w in 4667) [ClassicSimilarity], result of:
              0.041196167 = score(doc=4667,freq=2.0), product of:
                0.13977739 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.036679223 = queryNorm
                0.29472697 = fieldWeight in 4667, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4667)
          0.5 = coord(1/2)
        0.030415742 = weight(_text_:u in 4667) [ClassicSimilarity], result of:
          0.030415742 = score(doc=4667,freq=2.0), product of:
            0.120104074 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.036679223 = queryNorm
            0.25324488 = fieldWeight in 4667, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4667)
        0.028641341 = weight(_text_:j in 4667) [ClassicSimilarity], result of:
          0.028641341 = score(doc=4667,freq=2.0), product of:
            0.1165481 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.036679223 = queryNorm
            0.24574696 = fieldWeight in 4667, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4667)
      0.42857143 = coord(3/7)
    
    Imprint
    Boizenburg : VWH, Verl. W. Hülsbusch
    Source
    Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker
  2. Mandl, T.: Neue Entwicklungen bei den Evaluierungsinitiativen im Information Retrieval (2006) 0.00
    0.0049658357 = product of:
      0.034760848 = sum of:
        0.034760848 = weight(_text_:u in 5975) [ClassicSimilarity], result of:
          0.034760848 = score(doc=5975,freq=2.0), product of:
            0.120104074 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.036679223 = queryNorm
            0.28942272 = fieldWeight in 5975, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0625 = fieldNorm(doc=5975)
      0.14285715 = coord(1/7)
    
    Source
    Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker