Search (4 results, page 1 of 1)

  • × language_ss:"e"
  • × author_ss:"Griesbaum, J."
  1. Griesbaum, J.; Semar, W.; Jiang, T.; Kuhlen, R.: K3 - Konzepte und Technologien für netzwerkbasiertes Wissensmanagement in der Hochschulausbildung (2008) 0.01
    0.013566476 = product of:
      0.047482666 = sum of:
        0.019863188 = product of:
          0.039726377 = sum of:
            0.039726377 = weight(_text_:w in 1389) [ClassicSimilarity], result of:
              0.039726377 = score(doc=1389,freq=2.0), product of:
                0.13479044 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.035370585 = queryNorm
                0.29472697 = fieldWeight in 1389, 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=1389)
          0.5 = coord(1/2)
        0.027619477 = weight(_text_:j in 1389) [ClassicSimilarity], result of:
          0.027619477 = score(doc=1389,freq=2.0), product of:
            0.11238991 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.035370585 = queryNorm
            0.24574696 = fieldWeight in 1389, 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=1389)
      0.2857143 = coord(2/7)
    
  2. Griesbaum, J.; Mahrholz, N.; Kiedrowski, K. von Löwe; Rittberger, M.: Knowledge generation in online forums : a case study in the German educational domain (2015) 0.01
    0.0072477176 = product of:
      0.02536701 = sum of:
        0.015782557 = weight(_text_:j in 4440) [ClassicSimilarity], result of:
          0.015782557 = score(doc=4440,freq=2.0), product of:
            0.11238991 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.035370585 = queryNorm
            0.14042683 = fieldWeight in 4440, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03125 = fieldNorm(doc=4440)
        0.009584452 = product of:
          0.019168904 = sum of:
            0.019168904 = weight(_text_:22 in 4440) [ClassicSimilarity], result of:
              0.019168904 = score(doc=4440,freq=2.0), product of:
                0.12386176 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.035370585 = queryNorm
                0.15476047 = fieldWeight in 4440, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4440)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Date
    20. 1.2015 18:30:22
  3. Griesbaum, J.: Curriculare Integration und didaktisches Design netzbasierter kooperativer Lernszenarien : Ansätze und Ergebnisse im K3-Projekt (2008) 0.00
    0.003381977 = product of:
      0.023673838 = sum of:
        0.023673838 = weight(_text_:j in 775) [ClassicSimilarity], result of:
          0.023673838 = score(doc=775,freq=2.0), product of:
            0.11238991 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.035370585 = queryNorm
            0.21064025 = fieldWeight in 775, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.046875 = fieldNorm(doc=775)
      0.14285715 = coord(1/7)
    
  4. Griesbaum, J.; Rittberger, M.: ¬A collaborative lecture in information retrieval for students at universities in Germany and Switzerland (2005) 0.00
    0.0022546512 = product of:
      0.015782557 = sum of:
        0.015782557 = weight(_text_:j in 4356) [ClassicSimilarity], result of:
          0.015782557 = score(doc=4356,freq=2.0), product of:
            0.11238991 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.035370585 = queryNorm
            0.14042683 = fieldWeight in 4356, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03125 = fieldNorm(doc=4356)
      0.14285715 = coord(1/7)