Search (6 results, page 1 of 1)

  • × theme_ss:"Suchtaktik"
  • × theme_ss:"Literaturübersicht"
  1. Looking for information : a survey on research on information seeking, needs, and behavior (2012) 0.02
    0.01551668 = product of:
      0.04655004 = sum of:
        0.007520625 = weight(_text_:e in 3802) [ClassicSimilarity], result of:
          0.007520625 = score(doc=3802,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.15880844 = fieldWeight in 3802, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.078125 = fieldNorm(doc=3802)
        0.039029416 = weight(_text_:u in 3802) [ClassicSimilarity], result of:
          0.039029416 = score(doc=3802,freq=2.0), product of:
            0.107882105 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03294669 = queryNorm
            0.3617784 = fieldWeight in 3802, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.078125 = fieldNorm(doc=3802)
      0.33333334 = coord(2/6)
    
    Language
    e
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  2. Looking for information : a survey on research on information seeking, needs, and behavior (2016) 0.01
    0.0104527585 = product of:
      0.031358276 = sum of:
        0.0037603125 = weight(_text_:e in 3803) [ClassicSimilarity], result of:
          0.0037603125 = score(doc=3803,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.07940422 = fieldWeight in 3803, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3803)
        0.027597964 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
          0.027597964 = score(doc=3803,freq=4.0), product of:
            0.107882105 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03294669 = queryNorm
            0.25581595 = fieldWeight in 3803, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3803)
      0.33333334 = coord(2/6)
    
    Editor
    Case, D.O. u. Lisa M. Given
    Language
    e
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  3. Case, D.O.: Looking for information : a survey on research on information seeking, needs, and behavior (2002) 0.00
    0.004655004 = product of:
      0.013965012 = sum of:
        0.0022561874 = weight(_text_:e in 1270) [ClassicSimilarity], result of:
          0.0022561874 = score(doc=1270,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.04764253 = fieldWeight in 1270, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1270)
        0.011708824 = weight(_text_:u in 1270) [ClassicSimilarity], result of:
          0.011708824 = score(doc=1270,freq=2.0), product of:
            0.107882105 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03294669 = queryNorm
            0.10853352 = fieldWeight in 1270, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1270)
      0.33333334 = coord(2/6)
    
    Language
    e
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  4. Wilson, T.D.: Activity theory and information seeking (2008) 0.00
    0.0020055 = product of:
      0.012033 = sum of:
        0.012033 = weight(_text_:e in 701) [ClassicSimilarity], result of:
          0.012033 = score(doc=701,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.2540935 = fieldWeight in 701, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=701)
      0.16666667 = coord(1/6)
    
    Language
    e
  5. Wacholder, N.: Interactive query formulation (2011) 0.00
    0.0017548124 = product of:
      0.010528875 = sum of:
        0.010528875 = weight(_text_:e in 4196) [ClassicSimilarity], result of:
          0.010528875 = score(doc=4196,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.2223318 = fieldWeight in 4196, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.109375 = fieldNorm(doc=4196)
      0.16666667 = coord(1/6)
    
    Language
    e
  6. Vakkari, P.: Task-based information searching (2002) 0.00
    7.520625E-4 = product of:
      0.0045123748 = sum of:
        0.0045123748 = weight(_text_:e in 4288) [ClassicSimilarity], result of:
          0.0045123748 = score(doc=4288,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.09528506 = fieldWeight in 4288, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=4288)
      0.16666667 = coord(1/6)
    
    Language
    e