Search (154 results, page 1 of 8)

  • × theme_ss:"Suchmaschinen"
  1. Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents 0.45
    0.44773585 = product of:
      0.67160374 = sum of:
        0.06113669 = product of:
          0.18341006 = sum of:
            0.18341006 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
              0.18341006 = score(doc=2514,freq=2.0), product of:
                0.32634196 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.03849275 = 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)
          0.33333334 = coord(1/3)
        0.259381 = weight(_text_:2f in 2514) [ClassicSimilarity], result of:
          0.259381 = score(doc=2514,freq=4.0), product of:
            0.32634196 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.03849275 = queryNorm
            0.7948135 = fieldWeight in 2514, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.046875 = fieldNorm(doc=2514)
        0.259381 = weight(_text_:2f in 2514) [ClassicSimilarity], result of:
          0.259381 = score(doc=2514,freq=4.0), product of:
            0.32634196 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.03849275 = queryNorm
            0.7948135 = fieldWeight in 2514, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.046875 = fieldNorm(doc=2514)
        0.09170503 = product of:
          0.18341006 = sum of:
            0.18341006 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
              0.18341006 = score(doc=2514,freq=2.0), product of:
                0.32634196 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.03849275 = 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)
          0.5 = coord(1/2)
      0.6666667 = coord(4/6)
    
    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/.
  2. Wätjen, H.-J.: Mensch oder Maschine? : Auswahl und Erschließung vonm Informationsressourcen im Internet (1996) 0.04
    0.03686155 = product of:
      0.11058465 = sum of:
        0.084508464 = weight(_text_:bibliothekswesen in 3161) [ClassicSimilarity], result of:
          0.084508464 = score(doc=3161,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.49250782 = fieldWeight in 3161, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.078125 = fieldNorm(doc=3161)
        0.026076183 = product of:
          0.052152365 = sum of:
            0.052152365 = weight(_text_:22 in 3161) [ClassicSimilarity], result of:
              0.052152365 = score(doc=3161,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.38690117 = fieldWeight in 3161, 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=3161)
          0.5 = coord(1/2)
      0.33333334 = coord(2/6)
    
    Date
    2. 2.1996 15:40:22
    Footnote
    Erscheint in: Zeitschrift für Bibliothekswesen und Bibliographie; abzurufen vom Server des Verfassers: http://waetjen.bis.uni-oldenburg.de
  3. Jezior, T.: Adaption und Integration von Suchmaschinentechnologie in mor(!)dernen OPACs (2013) 0.01
    0.011267795 = product of:
      0.06760677 = sum of:
        0.06760677 = weight(_text_:bibliothekswesen in 2222) [ClassicSimilarity], result of:
          0.06760677 = score(doc=2222,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.39400625 = fieldWeight in 2222, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.0625 = fieldNorm(doc=2222)
      0.16666667 = coord(1/6)
    
    Footnote
    Diplomarbeit im Studiengang Bibliothekswesen
  4. Lewandowski, D.: Suchmaschinen als Konkurrenten der Bibliothekskataloge : Wie Bibliotheken ihre Angebote durch Suchmaschinentechnologie attraktiver und durch Öffnung für die allgemeinen Suchmaschinen populärer machen können (2006) 0.01
    0.009859321 = product of:
      0.059155922 = sum of:
        0.059155922 = weight(_text_:bibliothekswesen in 3449) [ClassicSimilarity], result of:
          0.059155922 = score(doc=3449,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.34475547 = fieldWeight in 3449, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3449)
      0.16666667 = coord(1/6)
    
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 53(2006) H.2, S.71-78
  5. Lewandowski, D.: Nachweis deutschsprachiger bibliotheks- und informationswissenschaftlicher Aufsätze in Google Scholar (2007) 0.01
    0.009859321 = product of:
      0.059155922 = sum of:
        0.059155922 = weight(_text_:bibliothekswesen in 284) [ClassicSimilarity], result of:
          0.059155922 = score(doc=284,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.34475547 = fieldWeight in 284, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.0546875 = fieldNorm(doc=284)
      0.16666667 = coord(1/6)
    
    Field
    Bibliothekswesen
  6. Rusch-Feja, D.: Informationsvermittlung, Informationsretrieval und Informationsqualität im Internet (1996) 0.01
    0.008450847 = product of:
      0.05070508 = sum of:
        0.05070508 = weight(_text_:bibliothekswesen in 4873) [ClassicSimilarity], result of:
          0.05070508 = score(doc=4873,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.2955047 = fieldWeight in 4873, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.046875 = fieldNorm(doc=4873)
      0.16666667 = coord(1/6)
    
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 43(1996) H.4, S.329-360
  7. Siegenheim, V.; Kaumanns, R.: ¬Die Google-Ökonomie : Wie Google die Wirtschaft verändert (2007) 0.01
    0.008157618 = product of:
      0.04894571 = sum of:
        0.04894571 = product of:
          0.09789142 = sum of:
            0.09789142 = weight(_text_:allgemeines in 2414) [ClassicSimilarity], result of:
              0.09789142 = score(doc=2414,freq=4.0), product of:
                0.21961741 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.03849275 = queryNorm
                0.44573617 = fieldWeight in 2414, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2414)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Classification
    AP 18420 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Arten des Nachrichtenwesens, Medientechnik / Internet
    RVK
    AP 18420 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Arten des Nachrichtenwesens, Medientechnik / Internet
  8. Großjohann, K.: Gathering-, Harvesting-, Suchmaschinen (1996) 0.01
    0.0073754583 = product of:
      0.04425275 = sum of:
        0.04425275 = product of:
          0.0885055 = sum of:
            0.0885055 = weight(_text_:22 in 3227) [ClassicSimilarity], result of:
              0.0885055 = score(doc=3227,freq=4.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.6565931 = fieldWeight in 3227, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3227)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    7. 2.1996 22:38:41
    Pages
    22 S
  9. Höfer, W.: Detektive im Web (1999) 0.01
    0.0073754583 = product of:
      0.04425275 = sum of:
        0.04425275 = product of:
          0.0885055 = sum of:
            0.0885055 = weight(_text_:22 in 4007) [ClassicSimilarity], result of:
              0.0885055 = score(doc=4007,freq=4.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.6565931 = fieldWeight in 4007, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4007)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    22. 8.1999 20:22:06
  10. Rensman, J.: Blick ins Getriebe (1999) 0.01
    0.0073754583 = product of:
      0.04425275 = sum of:
        0.04425275 = product of:
          0.0885055 = sum of:
            0.0885055 = weight(_text_:22 in 4009) [ClassicSimilarity], result of:
              0.0885055 = score(doc=4009,freq=4.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.6565931 = fieldWeight in 4009, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4009)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    22. 8.1999 21:22:59
  11. Sander-Beuermann, W.: Förderpreis Suchmaschinen : SuMa Awards 2008 (2007) 0.01
    0.007042372 = product of:
      0.042254232 = sum of:
        0.042254232 = weight(_text_:bibliothekswesen in 6025) [ClassicSimilarity], result of:
          0.042254232 = score(doc=6025,freq=2.0), product of:
            0.17158806 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.03849275 = queryNorm
            0.24625391 = fieldWeight in 6025, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.0390625 = fieldNorm(doc=6025)
      0.16666667 = coord(1/6)
    
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 54(2007) H.6, S.354
  12. Stock, M.; Stock, W.G.: Recherchieren im Internet (2004) 0.01
    0.0069536488 = product of:
      0.04172189 = sum of:
        0.04172189 = product of:
          0.08344378 = sum of:
            0.08344378 = weight(_text_:22 in 4686) [ClassicSimilarity], result of:
              0.08344378 = score(doc=4686,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.61904186 = fieldWeight in 4686, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=4686)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    27.11.2005 18:04:22
  13. Wegweiser im Netz : Qualität und Nutzung von Suchmaschinen (2004) 0.01
    0.006526095 = product of:
      0.039156567 = sum of:
        0.039156567 = product of:
          0.078313135 = sum of:
            0.078313135 = weight(_text_:allgemeines in 2858) [ClassicSimilarity], result of:
              0.078313135 = score(doc=2858,freq=4.0), product of:
                0.21961741 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.03849275 = queryNorm
                0.35658893 = fieldWeight in 2858, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2858)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Classification
    AP 18450 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Arten des Nachrichtenwesens, Medientechnik / Telekommunikation, Bildschirmtext
    RVK
    AP 18450 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Arten des Nachrichtenwesens, Medientechnik / Telekommunikation, Bildschirmtext
  14. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.01
    0.006146215 = product of:
      0.03687729 = sum of:
        0.03687729 = product of:
          0.07375458 = sum of:
            0.07375458 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
              0.07375458 = score(doc=4872,freq=4.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = 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)
      0.16666667 = coord(1/6)
    
    Date
    22. 6.2002 19:40:22
  15. Vidmar, D.J.: Darwin on the Web : the evolution of search tools (1999) 0.01
    0.006084442 = product of:
      0.036506653 = sum of:
        0.036506653 = product of:
          0.073013306 = sum of:
            0.073013306 = weight(_text_:22 in 3175) [ClassicSimilarity], result of:
              0.073013306 = score(doc=3175,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Computers in libraries. 19(1999) no.5, S.22-28
  16. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.01
    0.006084442 = product of:
      0.036506653 = sum of:
        0.036506653 = product of:
          0.073013306 = sum of:
            0.073013306 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
              0.073013306 = score(doc=3445,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = 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)
      0.16666667 = coord(1/6)
    
    Date
    25. 8.2005 17:42:22
  17. ap: Suchmaschinen in neuem Gewand : Metaspinner kennt 600 Millionen Seiten (1999) 0.01
    0.006084442 = product of:
      0.036506653 = sum of:
        0.036506653 = product of:
          0.073013306 = sum of:
            0.073013306 = weight(_text_:22 in 4224) [ClassicSimilarity], result of:
              0.073013306 = score(doc=4224,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.5416616 = fieldWeight in 4224, 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=4224)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    3. 5.1997 8:44:22
  18. Dunning, A.: Do we still need search engines? (1999) 0.01
    0.006084442 = product of:
      0.036506653 = sum of:
        0.036506653 = product of:
          0.073013306 = sum of:
            0.073013306 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
              0.073013306 = score(doc=6021,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Ariadne. 1999, no.22
  19. Bawden, D.: Google and the universe of knowledge (2008) 0.01
    0.006084442 = product of:
      0.036506653 = sum of:
        0.036506653 = product of:
          0.073013306 = sum of:
            0.073013306 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
              0.073013306 = score(doc=844,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = 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)
      0.16666667 = coord(1/6)
    
    Date
    7. 6.2008 16:22:20
  20. Auf der Suche nach Suchmaschinen (1996) 0.01
    0.0052152365 = product of:
      0.031291418 = sum of:
        0.031291418 = product of:
          0.062582836 = sum of:
            0.062582836 = weight(_text_:22 in 5583) [ClassicSimilarity], result of:
              0.062582836 = score(doc=5583,freq=2.0), product of:
                0.13479505 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03849275 = queryNorm
                0.46428138 = fieldWeight in 5583, 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=5583)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Cogito. 12(1996) H.5, S.19-22

Languages

  • d 87
  • e 65
  • f 1
  • nl 1
  • More… Less…

Types

  • a 136
  • m 9
  • el 8
  • x 3
  • p 2
  • r 1
  • s 1
  • More… Less…