Document (#12233)

Author
Winship, I.R.
Title
World Wide Web searching tools : an evaluation
Source
Vine. 1995, no.99, S.49-54
Year
1995
Abstract
Beschreibung der Hilfsmittel zur inhaltlichen Suche von Angeboten im Internet
Footnote
Auch unter: http://www.bubl.bath.ac.uk/BUBL/IWinship.html
Theme
Suchmaschinen
Object
Lycos
InfoSeek
WWW Worm
WebCrawler
Yahoo

Similar documents (content)

  1. Wätjen, H.-J.: Mensch oder Maschine? : Auswahl und Erschließung vonm Informationsressourcen im Internet (1996) 1.86
    1.8550556 = sum of:
      1.8550556 = product of:
        3.4009352 = sum of:
          0.11929615 = weight(abstract_txt:internet in 3229) [ClassicSimilarity], result of:
            0.11929615 = score(doc=3229,freq=1.0), product of:
              0.12797761 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.034322713 = queryNorm
              0.9321642 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
          0.4063445 = weight(abstract_txt:suche in 3229) [ClassicSimilarity], result of:
            0.4063445 = score(doc=3229,freq=1.0), product of:
              0.28972057 = queryWeight, product of:
                1.5046055 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.034322713 = queryNorm
              1.4025394 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
          0.5904521 = weight(abstract_txt:beschreibung in 3229) [ClassicSimilarity], result of:
            0.5904521 = score(doc=3229,freq=1.0), product of:
              0.37168312 = queryWeight, product of:
                1.7041955 = boost
                6.35436 = idf(docFreq=209, maxDocs=44421)
                0.034322713 = queryNorm
              1.58859 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.35436 = idf(docFreq=209, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
          0.64614534 = weight(abstract_txt:angeboten in 3229) [ClassicSimilarity], result of:
            0.64614534 = score(doc=3229,freq=1.0), product of:
              0.3947025 = queryWeight, product of:
                1.7561755 = boost
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.034322713 = queryNorm
              1.637044 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
          0.7019959 = weight(abstract_txt:inhaltlichen in 3229) [ClassicSimilarity], result of:
            0.7019959 = score(doc=3229,freq=1.0), product of:
              0.4171313 = queryWeight, product of:
                1.8053832 = boost
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.034322713 = queryNorm
              1.6829135 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
          0.9367013 = weight(abstract_txt:hilfsmittel in 3229) [ClassicSimilarity], result of:
            0.9367013 = score(doc=3229,freq=1.0), product of:
              0.5055729 = queryWeight, product of:
                1.9875813 = boost
                7.4110084 = idf(docFreq=72, maxDocs=44421)
                0.034322713 = queryNorm
              1.8527521 = fieldWeight in 3229, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.4110084 = idf(docFreq=72, maxDocs=44421)
                0.25 = fieldNorm(doc=3229)
        0.54545456 = coord(6/11)
    
  2. Matrix of WWW indices : a comparison of Internet indexing tools (1995) 1.60
    1.5968655 = sum of:
      1.5968655 = product of:
        3.513104 = sum of:
          0.14912018 = weight(abstract_txt:internet in 3233) [ClassicSimilarity], result of:
            0.14912018 = score(doc=3233,freq=1.0), product of:
              0.12797761 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.034322713 = queryNorm
              1.1652052 = fieldWeight in 3233, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.3125 = fieldNorm(doc=3233)
          0.50793064 = weight(abstract_txt:suche in 3233) [ClassicSimilarity], result of:
            0.50793064 = score(doc=3233,freq=1.0), product of:
              0.28972057 = queryWeight, product of:
                1.5046055 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.034322713 = queryNorm
              1.7531742 = fieldWeight in 3233, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.3125 = fieldNorm(doc=3233)
          0.8076817 = weight(abstract_txt:angeboten in 3233) [ClassicSimilarity], result of:
            0.8076817 = score(doc=3233,freq=1.0), product of:
              0.3947025 = queryWeight, product of:
                1.7561755 = boost
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.034322713 = queryNorm
              2.046305 = fieldWeight in 3233, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.3125 = fieldNorm(doc=3233)
          0.87749493 = weight(abstract_txt:inhaltlichen in 3233) [ClassicSimilarity], result of:
            0.87749493 = score(doc=3233,freq=1.0), product of:
              0.4171313 = queryWeight, product of:
                1.8053832 = boost
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.034322713 = queryNorm
              2.103642 = fieldWeight in 3233, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.3125 = fieldNorm(doc=3233)
          1.1708766 = weight(abstract_txt:hilfsmittel in 3233) [ClassicSimilarity], result of:
            1.1708766 = score(doc=3233,freq=1.0), product of:
              0.5055729 = queryWeight, product of:
                1.9875813 = boost
                7.4110084 = idf(docFreq=72, maxDocs=44421)
                0.034322713 = queryNorm
              2.3159401 = fieldWeight in 3233, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.4110084 = idf(docFreq=72, maxDocs=44421)
                0.3125 = fieldNorm(doc=3233)
        0.45454547 = coord(5/11)
    
  3. UCB library Internet search tool details (1995) 0.85
    0.8517191 = sum of:
      0.8517191 = product of:
        2.3422275 = sum of:
          0.14912018 = weight(abstract_txt:internet in 2879) [ClassicSimilarity], result of:
            0.14912018 = score(doc=2879,freq=1.0), product of:
              0.12797761 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.034322713 = queryNorm
              1.1652052 = fieldWeight in 2879, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.3125 = fieldNorm(doc=2879)
          0.50793064 = weight(abstract_txt:suche in 2879) [ClassicSimilarity], result of:
            0.50793064 = score(doc=2879,freq=1.0), product of:
              0.28972057 = queryWeight, product of:
                1.5046055 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.034322713 = queryNorm
              1.7531742 = fieldWeight in 2879, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.3125 = fieldNorm(doc=2879)
          0.8076817 = weight(abstract_txt:angeboten in 2879) [ClassicSimilarity], result of:
            0.8076817 = score(doc=2879,freq=1.0), product of:
              0.3947025 = queryWeight, product of:
                1.7561755 = boost
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.034322713 = queryNorm
              2.046305 = fieldWeight in 2879, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.3125 = fieldNorm(doc=2879)
          0.87749493 = weight(abstract_txt:inhaltlichen in 2879) [ClassicSimilarity], result of:
            0.87749493 = score(doc=2879,freq=1.0), product of:
              0.4171313 = queryWeight, product of:
                1.8053832 = boost
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.034322713 = queryNorm
              2.103642 = fieldWeight in 2879, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.3125 = fieldNorm(doc=2879)
        0.36363637 = coord(4/11)
    
  4. December, J.: New spiders roam the Web (1994) 0.85
    0.8517191 = sum of:
      0.8517191 = product of:
        2.3422275 = sum of:
          0.14912018 = weight(abstract_txt:internet in 3234) [ClassicSimilarity], result of:
            0.14912018 = score(doc=3234,freq=1.0), product of:
              0.12797761 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.034322713 = queryNorm
              1.1652052 = fieldWeight in 3234, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.3125 = fieldNorm(doc=3234)
          0.50793064 = weight(abstract_txt:suche in 3234) [ClassicSimilarity], result of:
            0.50793064 = score(doc=3234,freq=1.0), product of:
              0.28972057 = queryWeight, product of:
                1.5046055 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.034322713 = queryNorm
              1.7531742 = fieldWeight in 3234, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.3125 = fieldNorm(doc=3234)
          0.8076817 = weight(abstract_txt:angeboten in 3234) [ClassicSimilarity], result of:
            0.8076817 = score(doc=3234,freq=1.0), product of:
              0.3947025 = queryWeight, product of:
                1.7561755 = boost
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.034322713 = queryNorm
              2.046305 = fieldWeight in 3234, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.3125 = fieldNorm(doc=3234)
          0.87749493 = weight(abstract_txt:inhaltlichen in 3234) [ClassicSimilarity], result of:
            0.87749493 = score(doc=3234,freq=1.0), product of:
              0.4171313 = queryWeight, product of:
                1.8053832 = boost
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.034322713 = queryNorm
              2.103642 = fieldWeight in 3234, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.3125 = fieldNorm(doc=3234)
        0.36363637 = coord(4/11)
    
  5. Fayfich, P.R.: Searching for information on the WWW (???) 0.85
    0.8517191 = sum of:
      0.8517191 = product of:
        2.3422275 = sum of:
          0.14912018 = weight(abstract_txt:internet in 3235) [ClassicSimilarity], result of:
            0.14912018 = score(doc=3235,freq=1.0), product of:
              0.12797761 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.034322713 = queryNorm
              1.1652052 = fieldWeight in 3235, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.3125 = fieldNorm(doc=3235)
          0.50793064 = weight(abstract_txt:suche in 3235) [ClassicSimilarity], result of:
            0.50793064 = score(doc=3235,freq=1.0), product of:
              0.28972057 = queryWeight, product of:
                1.5046055 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.034322713 = queryNorm
              1.7531742 = fieldWeight in 3235, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.3125 = fieldNorm(doc=3235)
          0.8076817 = weight(abstract_txt:angeboten in 3235) [ClassicSimilarity], result of:
            0.8076817 = score(doc=3235,freq=1.0), product of:
              0.3947025 = queryWeight, product of:
                1.7561755 = boost
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.034322713 = queryNorm
              2.046305 = fieldWeight in 3235, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.548176 = idf(docFreq=172, maxDocs=44421)
                0.3125 = fieldNorm(doc=3235)
          0.87749493 = weight(abstract_txt:inhaltlichen in 3235) [ClassicSimilarity], result of:
            0.87749493 = score(doc=3235,freq=1.0), product of:
              0.4171313 = queryWeight, product of:
                1.8053832 = boost
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.034322713 = queryNorm
              2.103642 = fieldWeight in 3235, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.731654 = idf(docFreq=143, maxDocs=44421)
                0.3125 = fieldNorm(doc=3235)
        0.36363637 = coord(4/11)