Search (64 results, page 1 of 4)

  • × theme_ss:"Suchmaschinen"
  • × language_ss:"e"
  1. Drabenstott, K.M.: Web search strategies (2000) 0.07
    0.06817683 = product of:
      0.17044207 = sum of:
        0.1441545 = weight(_text_:nexis in 1188) [ClassicSimilarity], result of:
          0.1441545 = score(doc=1188,freq=2.0), product of:
            0.39776745 = queryWeight, product of:
              8.200379 = idf(docFreq=32, maxDocs=44218)
              0.04850598 = queryNorm
            0.362409 = fieldWeight in 1188, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.200379 = idf(docFreq=32, maxDocs=44218)
              0.03125 = fieldNorm(doc=1188)
        0.026287563 = weight(_text_:22 in 1188) [ClassicSimilarity], result of:
          0.026287563 = score(doc=1188,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.15476047 = fieldWeight in 1188, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=1188)
      0.4 = coord(2/5)
    
    Abstract
    Surfing the World Wide Web used to be cool, dude, real cool. But things have gotten hot - so hot that finding something useful an the Web is no longer cool. It is suffocating Web searchers in the smoke and debris of mountain-sized lists of hits, decisions about which search engines they should use, whether they will get lost in the dizzying maze of a subject directory, use the right syntax for the search engine at hand, enter keywords that are likely to retrieve hits an the topics they have in mind, or enlist a browser that has sufficient functionality to display the most promising hits. When it comes to Web searching, in a few short years we have gone from the cool image of surfing the Web into the frying pan of searching the Web. We can turn down the heat by rethinking what Web searchers are doing and introduce some order into the chaos. Web search strategies that are tool-based-oriented to specific Web searching tools such as search en gines, subject directories, and meta search engines-have been widely promoted, and these strategies are just not working. It is time to dissect what Web searching tools expect from searchers and adjust our search strategies to these new tools. This discussion offers Web searchers help in the form of search strategies that are based an strategies that librarians have been using for a long time to search commercial information retrieval systems like Dialog, NEXIS, Wilsonline, FirstSearch, and Data-Star.
    Date
    22. 9.1997 19:16:05
  2. Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents 0.05
    0.04622421 = product of:
      0.23112105 = sum of:
        0.23112105 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
          0.23112105 = score(doc=2514,freq=2.0), product of:
            0.41123423 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.04850598 = queryNorm
            0.56201804 = fieldWeight in 2514, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.046875 = fieldNorm(doc=2514)
      0.2 = coord(1/5)
    
    Content
    Vgl.: http%3A%2F%2Fdelab.csd.auth.gr%2F~dimitris%2Fcourses%2Fir_spring06%2Fpage_rank_computing%2Fp527-li.pdf. Vgl. auch: http://www2002.org/CDROM/refereed/643/.
  3. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.02
    0.018588115 = product of:
      0.09294057 = sum of:
        0.09294057 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
          0.09294057 = score(doc=4872,freq=4.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.54716086 = fieldWeight in 4872, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4872)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:40:22
  4. Vidmar, D.J.: Darwin on the Web : the evolution of search tools (1999) 0.02
    0.018401293 = product of:
      0.09200647 = sum of:
        0.09200647 = weight(_text_:22 in 3175) [ClassicSimilarity], result of:
          0.09200647 = score(doc=3175,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.5416616 = fieldWeight in 3175, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=3175)
      0.2 = coord(1/5)
    
    Source
    Computers in libraries. 19(1999) no.5, S.22-28
  5. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.02
    0.018401293 = product of:
      0.09200647 = sum of:
        0.09200647 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
          0.09200647 = score(doc=3445,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.5416616 = fieldWeight in 3445, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=3445)
      0.2 = coord(1/5)
    
    Date
    25. 8.2005 17:42:22
  6. Dunning, A.: Do we still need search engines? (1999) 0.02
    0.018401293 = product of:
      0.09200647 = sum of:
        0.09200647 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
          0.09200647 = score(doc=6021,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.5416616 = fieldWeight in 6021, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=6021)
      0.2 = coord(1/5)
    
    Source
    Ariadne. 1999, no.22
  7. Bawden, D.: Google and the universe of knowledge (2008) 0.02
    0.018401293 = product of:
      0.09200647 = sum of:
        0.09200647 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
          0.09200647 = score(doc=844,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.5416616 = fieldWeight in 844, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=844)
      0.2 = coord(1/5)
    
    Date
    7. 6.2008 16:22:20
  8. Birmingham, J.: Internet search engines (1996) 0.02
    0.015772536 = product of:
      0.07886268 = sum of:
        0.07886268 = weight(_text_:22 in 5664) [ClassicSimilarity], result of:
          0.07886268 = score(doc=5664,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.46428138 = fieldWeight in 5664, 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=5664)
      0.2 = coord(1/5)
    
    Date
    10.11.1996 16:36:22
  9. Hock, R.E.: How to do field searching in Web search engines : a field trip (1998) 0.01
    0.014870492 = product of:
      0.07435246 = sum of:
        0.07435246 = weight(_text_:22 in 3601) [ClassicSimilarity], result of:
          0.07435246 = score(doc=3601,freq=4.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.4377287 = fieldWeight in 3601, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3601)
      0.2 = coord(1/5)
    
    Source
    Online. 22(1998) no.3, S.18-22
  10. Price, A.: Five new Danish subject gateways under development (2000) 0.01
    0.0131437825 = product of:
      0.06571891 = sum of:
        0.06571891 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
          0.06571891 = score(doc=4878,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.38690117 = fieldWeight in 4878, 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=4878)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:41:31
  11. Conhaim, W.W.: Search tools (1996) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 4738) [ClassicSimilarity], result of:
          0.052575126 = score(doc=4738,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 4738, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4738)
      0.2 = coord(1/5)
    
    Date
    1. 8.1996 22:39:31
  12. Fong, W.W.: Searching the World Wide Web (1996) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 6597) [ClassicSimilarity], result of:
          0.052575126 = score(doc=6597,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 6597, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=6597)
      0.2 = coord(1/5)
    
    Source
    Journal of library and information science. 22(1996) no.1, S.15-36
  13. Duval, B.K.; Main, L.: Searching on the Net : general overview (1996) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 7268) [ClassicSimilarity], result of:
          0.052575126 = score(doc=7268,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 7268, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=7268)
      0.2 = coord(1/5)
    
    Date
    6. 3.1997 16:22:15
  14. Notess, G.R.: Toward more comprehensive Web searching : single searching versus megasearching (1998) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 3278) [ClassicSimilarity], result of:
          0.052575126 = score(doc=3278,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 3278, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3278)
      0.2 = coord(1/5)
    
    Source
    Online. 22(1998) no.2, S.73-76
  15. Berinstein, P.: Turning visual : image search engines on the Web (1998) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 3595) [ClassicSimilarity], result of:
          0.052575126 = score(doc=3595,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 3595, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3595)
      0.2 = coord(1/5)
    
    Source
    Online. 22(1998) no.3, S.37-38,40-42
  16. Amato, G.; Rabitti, F.; Savino, P.: Multimedia document search on the Web (1998) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 3605) [ClassicSimilarity], result of:
          0.052575126 = score(doc=3605,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 3605, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3605)
      0.2 = coord(1/5)
    
    Date
    1. 8.1996 22:08:06
  17. Gardner, T.; Iannella, R.: Architecture and software solutions (2000) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 4867) [ClassicSimilarity], result of:
          0.052575126 = score(doc=4867,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 4867, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4867)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:38:24
  18. Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
          0.052575126 = score(doc=4869,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 4869, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4869)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:39:23
  19. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 4875) [ClassicSimilarity], result of:
          0.052575126 = score(doc=4875,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 4875, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4875)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:41:16
  20. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01
    0.010515026 = product of:
      0.052575126 = sum of:
        0.052575126 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
          0.052575126 = score(doc=628,freq=2.0), product of:
            0.16985968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04850598 = queryNorm
            0.30952093 = fieldWeight in 628, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=628)
      0.2 = coord(1/5)
    
    Date
    22. 6.2002 19:36:13

Types

  • a 61
  • el 5
  • m 2
  • More… Less…

Classifications