Document (#16338)

Author
Duval, B.K.
Main, L.
Title
Searching on the Net : general overview
Source
Library software review. 15(1996) no.4, S.242-251
Year
1996
Abstract
First of a 3 part series discussing how to access and use Web search engines on the Internet. Distinguishes between FTP sites, Gopher sites, Usenet News sites and Web sites. Considers subject searching versus keyword; how to improve search strategies and success rates; bookmarks; Yahoo!, Lycos; InfoSeek; Magellan; Excite; Inktomi; HotBot and AltaVista
Content
2. Teil u.d.T.: Searching the Internet in 16(1997) no.2
Theme
Suchmaschinen
Object
Yahoo
Lycos
InfoSeek
Magellan
Excite
Inktomi
HotBot
AltaVista

Similar documents (author)

  1. Duval, B.K.; Main, L.: Searching the Internet : part 2 trail-blazers (1997) 6.95
    6.9494824 = sum of:
      6.9494824 = sum of:
        3.3930042 = weight(author_txt:main in 858) [ClassicSimilarity], result of:
          3.3930042 = score(doc=858,freq=1.0), product of:
            0.6959311 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.07137039 = queryNorm
            4.8754888 = fieldWeight in 858, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.5 = fieldNorm(doc=858)
        3.5564783 = weight(author_txt:duval in 858) [ClassicSimilarity], result of:
          3.5564783 = score(doc=858,freq=1.0), product of:
            0.71810853 = queryWeight, product of:
              1.0158087 = boost
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.07137039 = queryNorm
            4.952564 = fieldWeight in 858, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.5 = fieldNorm(doc=858)
    
  2. Duval, B.K.; Main, L.: Microcomputer applications in the library : Part 1A: ProQuest Direct (1998) 6.95
    6.9494824 = sum of:
      6.9494824 = sum of:
        3.3930042 = weight(author_txt:main in 3282) [ClassicSimilarity], result of:
          3.3930042 = score(doc=3282,freq=1.0), product of:
            0.6959311 = queryWeight, product of:
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.07137039 = queryNorm
            4.8754888 = fieldWeight in 3282, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.7509775 = idf(docFreq=6, maxDocs=44218)
              0.5 = fieldNorm(doc=3282)
        3.5564783 = weight(author_txt:duval in 3282) [ClassicSimilarity], result of:
          3.5564783 = score(doc=3282,freq=1.0), product of:
            0.71810853 = queryWeight, product of:
              1.0158087 = boost
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.07137039 = queryNorm
            4.952564 = fieldWeight in 3282, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.5 = fieldNorm(doc=3282)
    
  3. Duval, B.K.: Microcomputer applications in the library (1993) 2.22
    2.222799 = sum of:
      2.222799 = product of:
        4.445598 = sum of:
          4.445598 = weight(author_txt:duval in 7057) [ClassicSimilarity], result of:
            4.445598 = score(doc=7057,freq=1.0), product of:
              0.71810853 = queryWeight, product of:
                1.0158087 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.07137039 = queryNorm
              6.190705 = fieldWeight in 7057, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.625 = fieldNorm(doc=7057)
        0.5 = coord(1/2)
    
  4. Main, E.: ¬A survey of online dictionaries (1998) 2.12
    2.1206276 = sum of:
      2.1206276 = product of:
        4.2412553 = sum of:
          4.2412553 = weight(author_txt:main in 3301) [ClassicSimilarity], result of:
            4.2412553 = score(doc=3301,freq=1.0), product of:
              0.6959311 = queryWeight, product of:
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.07137039 = queryNorm
              6.094361 = fieldWeight in 3301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.625 = fieldNorm(doc=3301)
        0.5 = coord(1/2)
    
  5. Main, L.: Web-based virtual classrooms : a model for LIS education (1998) 2.12
    2.1206276 = sum of:
      2.1206276 = product of:
        4.2412553 = sum of:
          4.2412553 = weight(author_txt:main in 361) [ClassicSimilarity], result of:
            4.2412553 = score(doc=361,freq=1.0), product of:
              0.6959311 = queryWeight, product of:
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.07137039 = queryNorm
              6.094361 = fieldWeight in 361, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.625 = fieldNorm(doc=361)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Courlois, M.P.: Cool tools for Web searching : an update (1996) 1.05
    1.0470821 = sum of:
      1.0470821 = product of:
        2.617705 = sum of:
          0.10077641 = weight(abstract_txt:engines in 5143) [ClassicSimilarity], result of:
            0.10077641 = score(doc=5143,freq=1.0), product of:
              0.101379134 = queryWeight, product of:
                1.0348256 = boost
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.01847874 = queryNorm
              0.9940548 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.19635543 = weight(abstract_txt:yahoo in 5143) [ClassicSimilarity], result of:
            0.19635543 = score(doc=5143,freq=1.0), product of:
              0.15815075 = queryWeight, product of:
                1.2924938 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.01847874 = queryNorm
              1.2415713 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.066208154 = weight(abstract_txt:search in 5143) [ClassicSimilarity], result of:
            0.066208154 = score(doc=5143,freq=1.0), product of:
              0.09652955 = queryWeight, product of:
                1.4280323 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01847874 = queryNorm
              0.68588483 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.27030498 = weight(abstract_txt:altavista in 5143) [ClassicSimilarity], result of:
            0.27030498 = score(doc=5143,freq=1.0), product of:
              0.19570954 = queryWeight, product of:
                1.4378012 = boost
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.01847874 = queryNorm
              1.3811538 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.27945977 = weight(abstract_txt:lycos in 5143) [ClassicSimilarity], result of:
            0.27945977 = score(doc=5143,freq=1.0), product of:
              0.20010386 = queryWeight, product of:
                1.4538534 = boost
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.01847874 = queryNorm
              1.3965735 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.3119581 = weight(abstract_txt:excite in 5143) [ClassicSimilarity], result of:
            0.3119581 = score(doc=5143,freq=1.0), product of:
              0.21533112 = queryWeight, product of:
                1.508156 = boost
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.01847874 = queryNorm
              1.4487367 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.3241149 = weight(abstract_txt:infoseek in 5143) [ClassicSimilarity], result of:
            0.3241149 = score(doc=5143,freq=1.0), product of:
              0.22088961 = queryWeight, product of:
                1.5274975 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01847874 = queryNorm
              1.4673162 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.10639744 = weight(abstract_txt:searching in 5143) [ClassicSimilarity], result of:
            0.10639744 = score(doc=5143,freq=1.0), product of:
              0.13243622 = queryWeight, product of:
                1.6726738 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01847874 = queryNorm
              0.80338633 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.47094813 = weight(abstract_txt:magellan in 5143) [ClassicSimilarity], result of:
            0.47094813 = score(doc=5143,freq=1.0), product of:
              0.2833727 = queryWeight, product of:
                1.7301027 = boost
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.01847874 = queryNorm
              1.6619389 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
          0.4911818 = weight(abstract_txt:inktomi in 5143) [ClassicSimilarity], result of:
            0.4911818 = score(doc=5143,freq=1.0), product of:
              0.29143217 = queryWeight, product of:
                1.7545333 = boost
                8.988837 = idf(docFreq=14, maxDocs=44218)
                0.01847874 = queryNorm
              1.6854069 = fieldWeight in 5143, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.988837 = idf(docFreq=14, maxDocs=44218)
                0.1875 = fieldNorm(doc=5143)
        0.4 = coord(10/25)
    
  2. Fryxell, D.A.: ¬9 Web search sites examined (1996) 0.88
    0.88057345 = sum of:
      0.88057345 = product of:
        2.4460373 = sum of:
          0.10077641 = weight(abstract_txt:engines in 5141) [ClassicSimilarity], result of:
            0.10077641 = score(doc=5141,freq=1.0), product of:
              0.101379134 = queryWeight, product of:
                1.0348256 = boost
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.01847874 = queryNorm
              0.9940548 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.19635543 = weight(abstract_txt:yahoo in 5141) [ClassicSimilarity], result of:
            0.19635543 = score(doc=5141,freq=1.0), product of:
              0.15815075 = queryWeight, product of:
                1.2924938 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.01847874 = queryNorm
              1.2415713 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.066208154 = weight(abstract_txt:search in 5141) [ClassicSimilarity], result of:
            0.066208154 = score(doc=5141,freq=1.0), product of:
              0.09652955 = queryWeight, product of:
                1.4280323 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01847874 = queryNorm
              0.68588483 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.27030498 = weight(abstract_txt:altavista in 5141) [ClassicSimilarity], result of:
            0.27030498 = score(doc=5141,freq=1.0), product of:
              0.19570954 = queryWeight, product of:
                1.4378012 = boost
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.01847874 = queryNorm
              1.3811538 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.27945977 = weight(abstract_txt:lycos in 5141) [ClassicSimilarity], result of:
            0.27945977 = score(doc=5141,freq=1.0), product of:
              0.20010386 = queryWeight, product of:
                1.4538534 = boost
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.01847874 = queryNorm
              1.3965735 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.3119581 = weight(abstract_txt:excite in 5141) [ClassicSimilarity], result of:
            0.3119581 = score(doc=5141,freq=1.0), product of:
              0.21533112 = queryWeight, product of:
                1.508156 = boost
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.01847874 = queryNorm
              1.4487367 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.3241149 = weight(abstract_txt:infoseek in 5141) [ClassicSimilarity], result of:
            0.3241149 = score(doc=5141,freq=1.0), product of:
              0.22088961 = queryWeight, product of:
                1.5274975 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01847874 = queryNorm
              1.4673162 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.47094813 = weight(abstract_txt:magellan in 5141) [ClassicSimilarity], result of:
            0.47094813 = score(doc=5141,freq=1.0), product of:
              0.2833727 = queryWeight, product of:
                1.7301027 = boost
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.01847874 = queryNorm
              1.6619389 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
          0.42591152 = weight(abstract_txt:sites in 5141) [ClassicSimilarity], result of:
            0.42591152 = score(doc=5141,freq=1.0), product of:
              0.42067066 = queryWeight, product of:
                4.2159357 = boost
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.01847874 = queryNorm
              1.0124583 = fieldWeight in 5141, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.1875 = fieldNorm(doc=5141)
        0.36 = coord(9/25)
    
  3. Internet search tool details (1996) 0.82
    0.8195454 = sum of:
      0.8195454 = product of:
        2.0488634 = sum of:
          0.08398035 = weight(abstract_txt:engines in 5677) [ClassicSimilarity], result of:
            0.08398035 = score(doc=5677,freq=1.0), product of:
              0.101379134 = queryWeight, product of:
                1.0348256 = boost
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.01847874 = queryNorm
              0.82837903 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.16362952 = weight(abstract_txt:yahoo in 5677) [ClassicSimilarity], result of:
            0.16362952 = score(doc=5677,freq=1.0), product of:
              0.15815075 = queryWeight, product of:
                1.2924938 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.01847874 = queryNorm
              1.0346427 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.055173464 = weight(abstract_txt:search in 5677) [ClassicSimilarity], result of:
            0.055173464 = score(doc=5677,freq=1.0), product of:
              0.09652955 = queryWeight, product of:
                1.4280323 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01847874 = queryNorm
              0.5715707 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.22525415 = weight(abstract_txt:altavista in 5677) [ClassicSimilarity], result of:
            0.22525415 = score(doc=5677,freq=1.0), product of:
              0.19570954 = queryWeight, product of:
                1.4378012 = boost
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.01847874 = queryNorm
              1.1509615 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.23288313 = weight(abstract_txt:lycos in 5677) [ClassicSimilarity], result of:
            0.23288313 = score(doc=5677,freq=1.0), product of:
              0.20010386 = queryWeight, product of:
                1.4538534 = boost
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.01847874 = queryNorm
              1.1638112 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.25996506 = weight(abstract_txt:excite in 5677) [ClassicSimilarity], result of:
            0.25996506 = score(doc=5677,freq=1.0), product of:
              0.21533112 = queryWeight, product of:
                1.508156 = boost
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.01847874 = queryNorm
              1.2072805 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.27009574 = weight(abstract_txt:infoseek in 5677) [ClassicSimilarity], result of:
            0.27009574 = score(doc=5677,freq=1.0), product of:
              0.22088961 = queryWeight, product of:
                1.5274975 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01847874 = queryNorm
              1.2227634 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.31429127 = weight(abstract_txt:hotbot in 5677) [ClassicSimilarity], result of:
            0.31429127 = score(doc=5677,freq=1.0), product of:
              0.24437213 = queryWeight, product of:
                1.6066405 = boost
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.01847874 = queryNorm
              1.2861174 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.231152 = idf(docFreq=31, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.08866454 = weight(abstract_txt:searching in 5677) [ClassicSimilarity], result of:
            0.08866454 = score(doc=5677,freq=1.0), product of:
              0.13243622 = queryWeight, product of:
                1.6726738 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01847874 = queryNorm
              0.6694886 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
          0.3549263 = weight(abstract_txt:sites in 5677) [ClassicSimilarity], result of:
            0.3549263 = score(doc=5677,freq=1.0), product of:
              0.42067066 = queryWeight, product of:
                4.2159357 = boost
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.01847874 = queryNorm
              0.8437153 = fieldWeight in 5677, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.15625 = fieldNorm(doc=5677)
        0.4 = coord(10/25)
    
  4. Liu, H.-M.C.: Selection and comparison of WWW search tools (1996) 0.62
    0.61719686 = sum of:
      0.61719686 = product of:
        1.5429921 = sum of:
          0.058786247 = weight(abstract_txt:engines in 617) [ClassicSimilarity], result of:
            0.058786247 = score(doc=617,freq=1.0), product of:
              0.101379134 = queryWeight, product of:
                1.0348256 = boost
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.01847874 = queryNorm
              0.57986534 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.114540674 = weight(abstract_txt:yahoo in 617) [ClassicSimilarity], result of:
            0.114540674 = score(doc=617,freq=1.0), product of:
              0.15815075 = queryWeight, product of:
                1.2924938 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.01847874 = queryNorm
              0.72424996 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.05461894 = weight(abstract_txt:search in 617) [ClassicSimilarity], result of:
            0.05461894 = score(doc=617,freq=2.0), product of:
              0.09652955 = queryWeight, product of:
                1.4280323 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01847874 = queryNorm
              0.5658261 = fieldWeight in 617, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.1576779 = weight(abstract_txt:altavista in 617) [ClassicSimilarity], result of:
            0.1576779 = score(doc=617,freq=1.0), product of:
              0.19570954 = queryWeight, product of:
                1.4378012 = boost
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.01847874 = queryNorm
              0.80567306 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.1630182 = weight(abstract_txt:lycos in 617) [ClassicSimilarity], result of:
            0.1630182 = score(doc=617,freq=1.0), product of:
              0.20010386 = queryWeight, product of:
                1.4538534 = boost
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.01847874 = queryNorm
              0.8146679 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.18197554 = weight(abstract_txt:excite in 617) [ClassicSimilarity], result of:
            0.18197554 = score(doc=617,freq=1.0), product of:
              0.21533112 = queryWeight, product of:
                1.508156 = boost
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.01847874 = queryNorm
              0.84509635 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.18906702 = weight(abstract_txt:infoseek in 617) [ClassicSimilarity], result of:
            0.18906702 = score(doc=617,freq=1.0), product of:
              0.22088961 = queryWeight, product of:
                1.5274975 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01847874 = queryNorm
              0.8559344 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.062065177 = weight(abstract_txt:searching in 617) [ClassicSimilarity], result of:
            0.062065177 = score(doc=617,freq=1.0), product of:
              0.13243622 = queryWeight, product of:
                1.6726738 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01847874 = queryNorm
              0.46864203 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.27471974 = weight(abstract_txt:magellan in 617) [ClassicSimilarity], result of:
            0.27471974 = score(doc=617,freq=1.0), product of:
              0.2833727 = queryWeight, product of:
                1.7301027 = boost
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.01847874 = queryNorm
              0.96946436 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
          0.28652272 = weight(abstract_txt:inktomi in 617) [ClassicSimilarity], result of:
            0.28652272 = score(doc=617,freq=1.0), product of:
              0.29143217 = queryWeight, product of:
                1.7545333 = boost
                8.988837 = idf(docFreq=14, maxDocs=44218)
                0.01847874 = queryNorm
              0.98315406 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.988837 = idf(docFreq=14, maxDocs=44218)
                0.109375 = fieldNorm(doc=617)
        0.4 = coord(10/25)
    
  5. Venditto, G.: Search engine showdown : IW Labs tests seven Internet search tools (1996) 0.53
    0.525521 = sum of:
      0.525521 = product of:
        1.3138024 = sum of:
          0.07272911 = weight(abstract_txt:engines in 4983) [ClassicSimilarity], result of:
            0.07272911 = score(doc=4983,freq=3.0), product of:
              0.101379134 = queryWeight, product of:
                1.0348256 = boost
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.01847874 = queryNorm
              0.7173973 = fieldWeight in 4983, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.3016257 = idf(docFreq=598, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.08181476 = weight(abstract_txt:yahoo in 4983) [ClassicSimilarity], result of:
            0.08181476 = score(doc=4983,freq=1.0), product of:
              0.15815075 = queryWeight, product of:
                1.2924938 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.01847874 = queryNorm
              0.51732135 = fieldWeight in 4983, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.04778162 = weight(abstract_txt:search in 4983) [ClassicSimilarity], result of:
            0.04778162 = score(doc=4983,freq=3.0), product of:
              0.09652955 = queryWeight, product of:
                1.4280323 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01847874 = queryNorm
              0.49499476 = fieldWeight in 4983, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.15927874 = weight(abstract_txt:altavista in 4983) [ClassicSimilarity], result of:
            0.15927874 = score(doc=4983,freq=2.0), product of:
              0.19570954 = queryWeight, product of:
                1.4378012 = boost
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.01847874 = queryNorm
              0.81385267 = fieldWeight in 4983, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.3661537 = idf(docFreq=75, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.11644156 = weight(abstract_txt:lycos in 4983) [ClassicSimilarity], result of:
            0.11644156 = score(doc=4983,freq=1.0), product of:
              0.20010386 = queryWeight, product of:
                1.4538534 = boost
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.01847874 = queryNorm
              0.5819056 = fieldWeight in 4983, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.448392 = idf(docFreq=69, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.18382305 = weight(abstract_txt:excite in 4983) [ClassicSimilarity], result of:
            0.18382305 = score(doc=4983,freq=2.0), product of:
              0.21533112 = queryWeight, product of:
                1.508156 = boost
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.01847874 = queryNorm
              0.8536762 = fieldWeight in 4983, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.7265954 = idf(docFreq=52, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.23390979 = weight(abstract_txt:infoseek in 4983) [ClassicSimilarity], result of:
            0.23390979 = score(doc=4983,freq=3.0), product of:
              0.22088961 = queryWeight, product of:
                1.5274975 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01847874 = queryNorm
              1.0589442 = fieldWeight in 4983, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.04433227 = weight(abstract_txt:searching in 4983) [ClassicSimilarity], result of:
            0.04433227 = score(doc=4983,freq=1.0), product of:
              0.13243622 = queryWeight, product of:
                1.6726738 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01847874 = queryNorm
              0.3347443 = fieldWeight in 4983, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.19622838 = weight(abstract_txt:magellan in 4983) [ClassicSimilarity], result of:
            0.19622838 = score(doc=4983,freq=1.0), product of:
              0.2833727 = queryWeight, product of:
                1.7301027 = boost
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.01847874 = queryNorm
              0.69247454 = fieldWeight in 4983, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.863674 = idf(docFreq=16, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
          0.17746314 = weight(abstract_txt:sites in 4983) [ClassicSimilarity], result of:
            0.17746314 = score(doc=4983,freq=1.0), product of:
              0.42067066 = queryWeight, product of:
                4.2159357 = boost
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.01847874 = queryNorm
              0.42185766 = fieldWeight in 4983, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.399778 = idf(docFreq=542, maxDocs=44218)
                0.078125 = fieldNorm(doc=4983)
        0.4 = coord(10/25)