Search (75 results, page 1 of 4)

  • × language_ss:"e"
  • × theme_ss:"Suchmaschinen"
  1. Loia, V.; Pedrycz, W.; Senatore, S.; Sessa, M.I.: Web navigation support by means of proximity-driven assistant agents (2006) 0.04
    0.044738617 = product of:
      0.08947723 = sum of:
        0.08947723 = sum of:
          0.05899287 = weight(_text_:v in 5283) [ClassicSimilarity], result of:
            0.05899287 = score(doc=5283,freq=2.0), product of:
              0.219214 = queryWeight, product of:
                4.871427 = idf(docFreq=920, maxDocs=44218)
                0.044999957 = queryNorm
              0.26911086 = fieldWeight in 5283, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.871427 = idf(docFreq=920, maxDocs=44218)
                0.0390625 = fieldNorm(doc=5283)
          0.030484365 = weight(_text_:22 in 5283) [ClassicSimilarity], result of:
            0.030484365 = score(doc=5283,freq=2.0), product of:
              0.15758218 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.044999957 = queryNorm
              0.19345059 = fieldWeight in 5283, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0390625 = fieldNorm(doc=5283)
      0.5 = coord(1/2)
    
    Date
    22. 7.2006 16:59:13
  2. Sreenivasulu, V.: Engineering a search engine (WebLib) and browser (Knowledge Navigator) for digital libraries : global knowledge discovery tools exclusively for librarians and libraries on the Web (2002) 0.03
    0.029496435 = product of:
      0.05899287 = sum of:
        0.05899287 = product of:
          0.11798574 = sum of:
            0.11798574 = weight(_text_:v in 1264) [ClassicSimilarity], result of:
              0.11798574 = score(doc=1264,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.5382217 = fieldWeight in 1264, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1264)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents 0.03
    0.026801948 = product of:
      0.053603895 = sum of:
        0.053603895 = product of:
          0.21441558 = sum of:
            0.21441558 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
              0.21441558 = score(doc=2514,freq=2.0), product of:
                0.38151014 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.044999957 = 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)
          0.25 = coord(1/4)
      0.5 = coord(1/2)
    
    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/.
  4. ¬The Internet searcher's handbook : locating information, people and software (1996) 0.02
    0.023597147 = product of:
      0.047194295 = sum of:
        0.047194295 = product of:
          0.09438859 = sum of:
            0.09438859 = weight(_text_:v in 2935) [ClassicSimilarity], result of:
              0.09438859 = score(doc=2935,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.43057737 = fieldWeight in 2935, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2935)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Online 20(1996) no.4, S.94 (J.A. Copler); College and research libraries 57(1996) no.4, S.394-395. (B.A. Burg); Managing information 3(1996) nos.7/8, S.47 (Z. Woodley); Special libraries 87(1996) no.3, S.237-238 (M.A. McFarland); JASIS 49(1998) no.6, S.567 (V. Jaffe)
  5. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.02
    0.0215557 = product of:
      0.0431114 = sum of:
        0.0431114 = product of:
          0.0862228 = sum of:
            0.0862228 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
              0.0862228 = score(doc=4872,freq=4.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:40:22
  6. Vidmar, D.J.: Darwin on the Web : the evolution of search tools (1999) 0.02
    0.021339055 = product of:
      0.04267811 = sum of:
        0.04267811 = product of:
          0.08535622 = sum of:
            0.08535622 = weight(_text_:22 in 3175) [ClassicSimilarity], result of:
              0.08535622 = score(doc=3175,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Computers in libraries. 19(1999) no.5, S.22-28
  7. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.02
    0.021339055 = product of:
      0.04267811 = sum of:
        0.04267811 = product of:
          0.08535622 = sum of:
            0.08535622 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
              0.08535622 = score(doc=3445,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    25. 8.2005 17:42:22
  8. Dunning, A.: Do we still need search engines? (1999) 0.02
    0.021339055 = product of:
      0.04267811 = sum of:
        0.04267811 = product of:
          0.08535622 = sum of:
            0.08535622 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
              0.08535622 = score(doc=6021,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Ariadne. 1999, no.22
  9. Bawden, D.: Google and the universe of knowledge (2008) 0.02
    0.021339055 = product of:
      0.04267811 = sum of:
        0.04267811 = product of:
          0.08535622 = sum of:
            0.08535622 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
              0.08535622 = score(doc=844,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    7. 6.2008 16:22:20
  10. Lewandowski, D.; Sünkler, S.; Kerkmann, F.: Are ads on Google search engine results pages labeled clearly enough? : the influence of knowledge on search ads on users' selection behaviour (2017) 0.02
    0.020857131 = product of:
      0.041714262 = sum of:
        0.041714262 = product of:
          0.083428524 = sum of:
            0.083428524 = weight(_text_:v in 3567) [ClassicSimilarity], result of:
              0.083428524 = score(doc=3567,freq=4.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.38058025 = fieldWeight in 3567, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3567)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Everything changes, everything stays the same? - Understanding information spaces : Proceedings of the 15th International Symposium of Information Science (ISI 2017), Berlin/Germany, 13th - 15th March 2017. Eds.: M. Gäde, V. Trkulja u. V. Petras
  11. Birmingham, J.: Internet search engines (1996) 0.02
    0.018290618 = product of:
      0.036581237 = sum of:
        0.036581237 = product of:
          0.073162474 = sum of:
            0.073162474 = weight(_text_:22 in 5664) [ClassicSimilarity], result of:
              0.073162474 = score(doc=5664,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    10.11.1996 16:36:22
  12. Bladow, N.; Dorey, C.; Frederickson, L.; Grover, P.; Knudtson, Y.; Krishnamurthy, S.; Lazarou, V.: What's the Buzz about? : An empirical examination of Search on Yahoo! (2005) 0.02
    0.01769786 = product of:
      0.03539572 = sum of:
        0.03539572 = product of:
          0.07079144 = sum of:
            0.07079144 = weight(_text_:v in 3072) [ClassicSimilarity], result of:
              0.07079144 = score(doc=3072,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.32293302 = fieldWeight in 3072, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3072)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Waller, V.: Not just information : who searches for what on the search engine Google? (2011) 0.02
    0.01769786 = product of:
      0.03539572 = sum of:
        0.03539572 = product of:
          0.07079144 = sum of:
            0.07079144 = weight(_text_:v in 4373) [ClassicSimilarity], result of:
              0.07079144 = score(doc=4373,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.32293302 = fieldWeight in 4373, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4373)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  14. Ding, L.; Finin, T.; Joshi, A.; Peng, Y.; Cost, R.S.; Sachs, J.; Pan, R.; Reddivari, P.; Doshi, V.: Swoogle : a Semantic Web search and metadata engine (2004) 0.02
    0.01769786 = product of:
      0.03539572 = sum of:
        0.03539572 = product of:
          0.07079144 = sum of:
            0.07079144 = weight(_text_:v in 4704) [ClassicSimilarity], result of:
              0.07079144 = score(doc=4704,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.32293302 = fieldWeight in 4704, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4704)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  15. Jindal, V.; Bawa, S.; Batra, S.: ¬A review of ranking approaches for semantic search on Web (2014) 0.02
    0.01769786 = product of:
      0.03539572 = sum of:
        0.03539572 = product of:
          0.07079144 = sum of:
            0.07079144 = weight(_text_:v in 2799) [ClassicSimilarity], result of:
              0.07079144 = score(doc=2799,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.32293302 = fieldWeight in 2799, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2799)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  16. Hock, R.E.: How to do field searching in Web search engines : a field trip (1998) 0.02
    0.01724456 = product of:
      0.03448912 = sum of:
        0.03448912 = product of:
          0.06897824 = sum of:
            0.06897824 = weight(_text_:22 in 3601) [ClassicSimilarity], result of:
              0.06897824 = score(doc=3601,freq=4.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Online. 22(1998) no.3, S.18-22
  17. Price, A.: Five new Danish subject gateways under development (2000) 0.02
    0.015242183 = product of:
      0.030484365 = sum of:
        0.030484365 = product of:
          0.06096873 = sum of:
            0.06096873 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
              0.06096873 = score(doc=4878,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:41:31
  18. Rotenberg, B.: Towards personalised search : EU Data Protection Law and its implications for media pluralism (2007) 0.01
    0.014748218 = product of:
      0.029496435 = sum of:
        0.029496435 = product of:
          0.05899287 = sum of:
            0.05899287 = weight(_text_:v in 373) [ClassicSimilarity], result of:
              0.05899287 = score(doc=373,freq=2.0), product of:
                0.219214 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044999957 = queryNorm
                0.26911086 = fieldWeight in 373, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=373)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    On 17 March 2006, Google, the major web search engine, won a partial victory in its legal battle against the United States government. In an attempt to enforce the 1998 Child Online Protection Act, the us government had asked it to provide one million web addresses or URLs that are accessible through Google, as well as 5,000 users' search queries. In Gonzales v. Google, a California District Court ruled that Google did not have to comply fully with the us government's request: Google did not need to disclose a single search query, and was not required to provide more than 50.000 web addresses. However, it soon appeared that Microsoft, AOL and Yahoo! had handed over the information requested by the government in that instance, and in the course of this case all search engines publicly admitted massive user data collection. It turns out that all major search engines are able to provide a list of IP addresses with the actual search queries made, and vice versa. Scarcely five months later, AOL's search engine logs were the subject of yet another round of data protection concerns. There was a public outcry when it became known that it had published 21 million search queries, that is, the search histories of more than 650,000 of its users. While AOL's intentions were laudable (namely supporting research in user behaviour), it emerged that making the link between the unique ID supplied for a given user and the real-world identity was not all that difficult. Both these cases are milestones in raising awareness of the importance of data protection in relation to web search.
  19. Conhaim, W.W.: Search tools (1996) 0.01
    0.012193746 = product of:
      0.024387492 = sum of:
        0.024387492 = product of:
          0.048774984 = sum of:
            0.048774984 = weight(_text_:22 in 4738) [ClassicSimilarity], result of:
              0.048774984 = score(doc=4738,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    1. 8.1996 22:39:31
  20. Fong, W.W.: Searching the World Wide Web (1996) 0.01
    0.012193746 = product of:
      0.024387492 = sum of:
        0.024387492 = product of:
          0.048774984 = sum of:
            0.048774984 = weight(_text_:22 in 6597) [ClassicSimilarity], result of:
              0.048774984 = score(doc=6597,freq=2.0), product of:
                0.15758218 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044999957 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of library and information science. 22(1996) no.1, S.15-36

Types

  • a 67
  • el 8
  • m 4
  • s 2
  • More… Less…