Search (8 results, page 1 of 1)

  • × theme_ss:"Internet"
  • × theme_ss:"Suchmaschinen"
  • × year_i:[1990 TO 2000}
  1. Cooke, A.: ¬A guide to finding quality information on the Internet : selection and evaluation strategies (1999) 0.02
    0.023449304 = product of:
      0.046898607 = sum of:
        0.046898607 = product of:
          0.093797214 = sum of:
            0.093797214 = weight(_text_:2000 in 662) [ClassicSimilarity], result of:
              0.093797214 = score(doc=662,freq=2.0), product of:
                0.20949209 = queryWeight, product of:
                  4.0524464 = idf(docFreq=2088, maxDocs=44218)
                  0.051695216 = queryNorm
                0.44773632 = fieldWeight in 662, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.0524464 = idf(docFreq=2088, maxDocs=44218)
                  0.078125 = fieldNorm(doc=662)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Australian library journal 49(2000) no.1, S.76-77 (R.Cullen)
  2. Burke, J.: IntroNet : a beginner's guide to searching the Internet (1999) 0.02
    0.023449304 = product of:
      0.046898607 = sum of:
        0.046898607 = product of:
          0.093797214 = sum of:
            0.093797214 = weight(_text_:2000 in 1439) [ClassicSimilarity], result of:
              0.093797214 = score(doc=1439,freq=2.0), product of:
                0.20949209 = queryWeight, product of:
                  4.0524464 = idf(docFreq=2088, maxDocs=44218)
                  0.051695216 = queryNorm
                0.44773632 = fieldWeight in 1439, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.0524464 = idf(docFreq=2088, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1439)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Electronic library 18(2000) no.4, S.294-295 (J. Edwards); Teacher librarian 27(1999) S.50 (P. Genco)
  3. Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999) 0.02
    0.021011963 = product of:
      0.042023927 = sum of:
        0.042023927 = product of:
          0.084047854 = sum of:
            0.084047854 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
              0.084047854 = score(doc=3106,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.46428138 = fieldWeight in 3106, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3106)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    3. 5.1997 8:44:22
  4. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998) 0.02
    0.01750997 = product of:
      0.03501994 = sum of:
        0.03501994 = product of:
          0.07003988 = sum of:
            0.07003988 = weight(_text_:22 in 668) [ClassicSimilarity], result of:
              0.07003988 = score(doc=668,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.38690117 = fieldWeight in 668, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=668)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Signature
    77 TWP 3911(2)+22
  5. Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997) 0.01
    0.012256979 = product of:
      0.024513958 = sum of:
        0.024513958 = product of:
          0.049027916 = sum of:
            0.049027916 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.049027916 = score(doc=217,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.2708308 = fieldWeight in 217, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=217)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    9. 7.2000 11:31:22
  6. Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.01
    0.012256979 = product of:
      0.024513958 = sum of:
        0.024513958 = product of:
          0.049027916 = sum of:
            0.049027916 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
              0.049027916 = score(doc=2186,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.2708308 = fieldWeight in 2186, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2186)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    25.12.1998 19:22:51
  7. Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998) 0.01
    0.012256979 = product of:
      0.024513958 = sum of:
        0.024513958 = product of:
          0.049027916 = sum of:
            0.049027916 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
              0.049027916 = score(doc=3647,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.2708308 = fieldWeight in 3647, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3647)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Database. 21(1998) no.4, S.18-22
  8. Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.01
    0.010505982 = product of:
      0.021011963 = sum of:
        0.021011963 = product of:
          0.042023927 = sum of:
            0.042023927 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
              0.042023927 = score(doc=4190,freq=2.0), product of:
                0.18102784 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051695216 = queryNorm
                0.23214069 = fieldWeight in 4190, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4190)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    1. 8.1996 22:08:06