Search (3 results, page 1 of 1)

  • × author_ss:"Halttunen, K."
  1. Halttunen, K.; Sormunen, E.: Learning information retrieval through an educational game : is gaming sufficient for learning? (2000) 0.03
    0.025729846 = product of:
      0.051459692 = sum of:
        0.051459692 = product of:
          0.102919385 = sum of:
            0.102919385 = weight(_text_:k in 3865) [ClassicSimilarity], result of:
              0.102919385 = score(doc=3865,freq=2.0), product of:
                0.18639012 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.052213363 = queryNorm
                0.5521719 = fieldWeight in 3865, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3865)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Halttunen, K.; Järvelin, K.: Assessing learning outcomes in two information retrieval learning environments (2005) 0.02
    0.01559464 = product of:
      0.03118928 = sum of:
        0.03118928 = product of:
          0.06237856 = sum of:
            0.06237856 = weight(_text_:k in 996) [ClassicSimilarity], result of:
              0.06237856 = score(doc=996,freq=4.0), product of:
                0.18639012 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.052213363 = queryNorm
                0.33466667 = fieldWeight in 996, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.046875 = fieldNorm(doc=996)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Halttunen, K.: Internet-tiedonhaun strategiat : kuinka kaytat osaamistasi verkossa? (1996) 0.01
    0.014702768 = product of:
      0.029405536 = sum of:
        0.029405536 = product of:
          0.058811072 = sum of:
            0.058811072 = weight(_text_:k in 542) [ClassicSimilarity], result of:
              0.058811072 = score(doc=542,freq=2.0), product of:
                0.18639012 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.052213363 = queryNorm
                0.31552678 = fieldWeight in 542, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0625 = fieldNorm(doc=542)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    

Languages

Themes