Document (#17929)

Author
Philippus, T.
Title
Informationssuche im Internet : Tips für Profis
Imprint
Berlin : VDE-Verlag
Year
1997
Pages
109 S
Isbn
3-8007-2214-3
Series
EDV-Praxis
Footnote
Rez. in: nfd 48(1997) H.5, S.314-315 (H. Nerlich)
Theme
Internet
Suchmaschinen
RSWK
Internet / Online-Recherche (21)
Internet / Suchmaschine (21)

Similar documents (content)

  1. Goemann-Singer, A.; Graschi, P.; Weissenberger, R.: Recherchehandbuch Wirtschaftsinformationen : Vorgehen, Quellen und Praxis (2003) 0.47
    0.46549165 = sum of:
      0.46549165 = product of:
        0.81461036 = sum of:
          0.027908169 = weight(abstract_txt:online in 3008) [ClassicSimilarity], result of:
            0.027908169 = score(doc=3008,freq=1.0), product of:
              0.0974806 = queryWeight, product of:
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.026600825 = queryNorm
              0.28629458 = fieldWeight in 3008, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.078125 = fieldNorm(doc=3008)
          0.2659898 = weight(abstract_txt:informationssuche in 3008) [ClassicSimilarity], result of:
            0.2659898 = score(doc=3008,freq=1.0), product of:
              0.4382016 = queryWeight, product of:
                2.1202052 = boost
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.026600825 = queryNorm
              0.6070033 = fieldWeight in 3008, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.078125 = fieldNorm(doc=3008)
          0.43251806 = weight(abstract_txt:profis in 3008) [ClassicSimilarity], result of:
            0.43251806 = score(doc=3008,freq=1.0), product of:
              0.60594535 = queryWeight, product of:
                2.493203 = boost
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.026600825 = queryNorm
              0.71379054 = fieldWeight in 3008, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.078125 = fieldNorm(doc=3008)
          0.088194296 = weight(abstract_txt:internet in 3008) [ClassicSimilarity], result of:
            0.088194296 = score(doc=3008,freq=1.0), product of:
              0.3027597 = queryWeight, product of:
                3.052464 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.026600825 = queryNorm
              0.2913013 = fieldWeight in 3008, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.078125 = fieldNorm(doc=3008)
        0.5714286 = coord(4/7)
    
  2. Reibold, H.: Findigkeit gefragt (2000) 0.43
    0.43210557 = sum of:
      0.43210557 = product of:
        1.0082463 = sum of:
          0.29987806 = weight(abstract_txt:suchmaschine in 5283) [ClassicSimilarity], result of:
            0.29987806 = score(doc=5283,freq=1.0), product of:
              0.29902473 = queryWeight, product of:
                1.7514367 = boost
                6.418264 = idf(docFreq=196, maxDocs=44421)
                0.026600825 = queryNorm
              1.0028538 = fieldWeight in 5283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.418264 = idf(docFreq=196, maxDocs=44421)
                0.15625 = fieldNorm(doc=5283)
          0.5319796 = weight(abstract_txt:informationssuche in 5283) [ClassicSimilarity], result of:
            0.5319796 = score(doc=5283,freq=1.0), product of:
              0.4382016 = queryWeight, product of:
                2.1202052 = boost
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.026600825 = queryNorm
              1.2140065 = fieldWeight in 5283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.15625 = fieldNorm(doc=5283)
          0.17638859 = weight(abstract_txt:internet in 5283) [ClassicSimilarity], result of:
            0.17638859 = score(doc=5283,freq=1.0), product of:
              0.3027597 = queryWeight, product of:
                3.052464 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.026600825 = queryNorm
              0.5826026 = fieldWeight in 5283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.15625 = fieldNorm(doc=5283)
        0.42857143 = coord(3/7)
    
  3. Wegner, J.: Recherche online : Ein Handbuch für Journalisten (1998) 0.41
    0.41112742 = sum of:
      0.41112742 = product of:
        0.71947294 = sum of:
          0.03907144 = weight(abstract_txt:online in 4317) [ClassicSimilarity], result of:
            0.03907144 = score(doc=4317,freq=1.0), product of:
              0.0974806 = queryWeight, product of:
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.026600825 = queryNorm
              0.40081245 = fieldWeight in 4317, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.109375 = fieldNorm(doc=4317)
          0.18454373 = weight(abstract_txt:recherche in 4317) [ClassicSimilarity], result of:
            0.18454373 = score(doc=4317,freq=1.0), product of:
              0.27441728 = queryWeight, product of:
                1.6778249 = boost
                6.148508 = idf(docFreq=257, maxDocs=44421)
                0.026600825 = queryNorm
              0.6724931 = fieldWeight in 4317, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.148508 = idf(docFreq=257, maxDocs=44421)
                0.109375 = fieldNorm(doc=4317)
          0.37238574 = weight(abstract_txt:informationssuche in 4317) [ClassicSimilarity], result of:
            0.37238574 = score(doc=4317,freq=1.0), product of:
              0.4382016 = queryWeight, product of:
                2.1202052 = boost
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.026600825 = queryNorm
              0.8498046 = fieldWeight in 4317, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.109375 = fieldNorm(doc=4317)
          0.12347202 = weight(abstract_txt:internet in 4317) [ClassicSimilarity], result of:
            0.12347202 = score(doc=4317,freq=1.0), product of:
              0.3027597 = queryWeight, product of:
                3.052464 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.026600825 = queryNorm
              0.40782183 = fieldWeight in 4317, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.109375 = fieldNorm(doc=4317)
        0.5714286 = coord(4/7)
    
  4. Potempa, T.; Franke, P.; Osowski, W.; Schmidt, M.-E.: Informationen finden im Internet : Leitfaden für die gezielte Online-Recherche (1998) 0.34
    0.34290943 = sum of:
      0.34290943 = product of:
        0.80012196 = sum of:
          0.2976258 = weight(abstract_txt:tips in 1711) [ClassicSimilarity], result of:
            0.2976258 = score(doc=1711,freq=1.0), product of:
              0.41823804 = queryWeight, product of:
                2.071346 = boost
                7.590594 = idf(docFreq=60, maxDocs=44421)
                0.026600825 = queryNorm
              0.7116182 = fieldWeight in 1711, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.590594 = idf(docFreq=60, maxDocs=44421)
                0.09375 = fieldNorm(doc=1711)
          0.31918776 = weight(abstract_txt:informationssuche in 1711) [ClassicSimilarity], result of:
            0.31918776 = score(doc=1711,freq=1.0), product of:
              0.4382016 = queryWeight, product of:
                2.1202052 = boost
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.026600825 = queryNorm
              0.7284039 = fieldWeight in 1711, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.09375 = fieldNorm(doc=1711)
          0.18330841 = weight(abstract_txt:internet in 1711) [ClassicSimilarity], result of:
            0.18330841 = score(doc=1711,freq=3.0), product of:
              0.3027597 = queryWeight, product of:
                3.052464 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.026600825 = queryNorm
              0.6054584 = fieldWeight in 1711, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.09375 = fieldNorm(doc=1711)
        0.42857143 = coord(3/7)
    
  5. Kind, J.: Praxis des Information Retrieval (2004) 0.34
    0.33765322 = sum of:
      0.33765322 = product of:
        0.5908931 = sum of:
          0.068360776 = weight(abstract_txt:online in 3934) [ClassicSimilarity], result of:
            0.068360776 = score(doc=3934,freq=6.0), product of:
              0.0974806 = queryWeight, product of:
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.026600825 = queryNorm
              0.7012757 = fieldWeight in 3934, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.078125 = fieldNorm(doc=3934)
          0.13181694 = weight(abstract_txt:recherche in 3934) [ClassicSimilarity], result of:
            0.13181694 = score(doc=3934,freq=1.0), product of:
              0.27441728 = queryWeight, product of:
                1.6778249 = boost
                6.148508 = idf(docFreq=257, maxDocs=44421)
                0.026600825 = queryNorm
              0.4803522 = fieldWeight in 3934, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.148508 = idf(docFreq=257, maxDocs=44421)
                0.078125 = fieldNorm(doc=3934)
          0.2659898 = weight(abstract_txt:informationssuche in 3934) [ClassicSimilarity], result of:
            0.2659898 = score(doc=3934,freq=1.0), product of:
              0.4382016 = queryWeight, product of:
                2.1202052 = boost
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.026600825 = queryNorm
              0.6070033 = fieldWeight in 3934, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.769642 = idf(docFreq=50, maxDocs=44421)
                0.078125 = fieldNorm(doc=3934)
          0.12472557 = weight(abstract_txt:internet in 3934) [ClassicSimilarity], result of:
            0.12472557 = score(doc=3934,freq=2.0), product of:
              0.3027597 = queryWeight, product of:
                3.052464 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.026600825 = queryNorm
              0.41196227 = fieldWeight in 3934, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.078125 = fieldNorm(doc=3934)
        0.5714286 = coord(4/7)