Search (555 results, page 2 of 28)

  • × language_ss:"e"
  • × theme_ss:"Suchmaschinen"
  1. Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 2186) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=2186,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 2186, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2186)
      0.043687165 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
        0.043687165 = score(doc=2186,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 2186, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2186)
  0.5 = coord(1/2)
    Date
    25.12.1998 19:22:51
    Source
    Reference librarian. 1998, no.60, S.27-47
  2. Chang, C.-H.; Hsu, C.-C.: Customizable multi-engine search tool with clustering (1997) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 2670) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=2670,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 2670, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2670)
      0.043687165 = weight(_text_:22 in 2670) [ClassicSimilarity], result of:
        0.043687165 = score(doc=2670,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 2670, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2670)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 29(1997) no.8, S.1217-1224
  3. Hancock, B.: Subject-specific search engines : using the Harvest system to gather and maintain information on the Internet (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 3238) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=3238,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 3238, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3238)
      0.043687165 = weight(_text_:22 in 3238) [ClassicSimilarity], result of:
        0.043687165 = score(doc=3238,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 3238, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3238)
  0.5 = coord(1/2)
    Date
    6. 3.1997 16:22:15
    Source
    Library software review. 17(1998) no.2, S.84-89
  4. Kurzke, C.; Galle, M.; Bathelt, M.: WebAssistant : a user profile specific information retrieval assistant (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 3559) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=3559,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 3559, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3559)
      0.043687165 = weight(_text_:22 in 3559) [ClassicSimilarity], result of:
        0.043687165 = score(doc=3559,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 3559, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3559)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 30(1998) nos.1/7, S.654-655
  5. Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 3647) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=3647,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 3647, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3647)
      0.043687165 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
        0.043687165 = score(doc=3647,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 3647, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3647)
  0.5 = coord(1/2)
    Source
    Database. 21(1998) no.4, S.18-22
  6. Heery, R.: Information gateways : collaboration and content (2000) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 4866) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=4866,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 4866, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=4866)
      0.043687165 = weight(_text_:22 in 4866) [ClassicSimilarity], result of:
        0.043687165 = score(doc=4866,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 4866, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=4866)
  0.5 = coord(1/2)
    Date
    22. 6.2002 19:38:54
    Source
    Online information review. 24(2000) no.1, S.40-45
  7. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 631) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=631,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 631, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=631)
      0.043687165 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
        0.043687165 = score(doc=631,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 631, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=631)
  0.5 = coord(1/2)
    Date
    22. 6.2002 19:37:55
    Source
    Online information review. 24(2000) no.1, S.24-34
  8. Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 1673) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=1673,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 1673, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1673)
      0.043687165 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
        0.043687165 = score(doc=1673,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 1673, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1673)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 30(1998) nos.1/7, S.646-648
  9. Rose, D.E.: Reconciling information-seeking behavior with search user interfaces for the Web (2006) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 5296) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=5296,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 5296, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5296)
      0.043687165 = weight(_text_:22 in 5296) [ClassicSimilarity], result of:
        0.043687165 = score(doc=5296,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 5296, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5296)
  0.5 = coord(1/2)
    Date
    22. 7.2006 17:58:06
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.6, S.797-799
  10. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006) 0.02 
    0.023949215 = product of:
  0.04789843 = sum of:
    0.04789843 = sum of:
      0.0042112665 = weight(_text_:s in 238) [ClassicSimilarity], result of:
        0.0042112665 = score(doc=238,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.08408674 = fieldWeight in 238, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.0546875 = fieldNorm(doc=238)
      0.043687165 = weight(_text_:22 in 238) [ClassicSimilarity], result of:
        0.043687165 = score(doc=238,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.2708308 = fieldWeight in 238, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=238)
  0.5 = coord(1/2)
    Date
    27.12.2008 15:56:22
    Pages
    S.213-224
  11. Dunning, A.: Do we still need search engines? (1999) 0.02 
    0.021843582 = product of:
  0.043687165 = sum of:
    0.043687165 = product of:
      0.08737433 = sum of:
        0.08737433 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
          0.08737433 = score(doc=6021,freq=2.0), product of:
            0.16130796 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046063907 = 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
  12. Bawden, D.: Google and the universe of knowledge (2008) 0.02 
    0.021843582 = product of:
  0.043687165 = sum of:
    0.043687165 = product of:
      0.08737433 = sum of:
        0.08737433 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
          0.08737433 = score(doc=844,freq=2.0), product of:
            0.16130796 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046063907 = 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
  13. Mukherjea, S.; Hirata, K.; Hara, Y.: Towards a multimedia World-Wide Web information retrieval engine (1997) 0.02 
    0.021275483 = product of:
  0.042550966 = sum of:
    0.042550966 = sum of:
      0.0051048263 = weight(_text_:s in 2678) [ClassicSimilarity], result of:
        0.0051048263 = score(doc=2678,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.101928525 = fieldWeight in 2678, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=2678)
      0.03744614 = weight(_text_:22 in 2678) [ClassicSimilarity], result of:
        0.03744614 = score(doc=2678,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 2678, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=2678)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 29(1997) no.8, S.1181-1191
  14. Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.02 
    0.021275483 = product of:
  0.042550966 = sum of:
    0.042550966 = sum of:
      0.0051048263 = weight(_text_:s in 4190) [ClassicSimilarity], result of:
        0.0051048263 = score(doc=4190,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.101928525 = fieldWeight in 4190, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=4190)
      0.03744614 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
        0.03744614 = score(doc=4190,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 4190, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=4190)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 30(1998) nos.1/7, S.149-159
  15. Nicholson, S.; Sierra, T.; Eseryel, U.Y.; Park, J.-H.; Barkow, P.; Pozo, E.J.; Ward, J.: How much of it is real? : analysis of paid placement in Web search engine results (2006) 0.02 
    0.021275483 = product of:
  0.042550966 = sum of:
    0.042550966 = sum of:
      0.0051048263 = weight(_text_:s in 5278) [ClassicSimilarity], result of:
        0.0051048263 = score(doc=5278,freq=4.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.101928525 = fieldWeight in 5278, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=5278)
      0.03744614 = weight(_text_:22 in 5278) [ClassicSimilarity], result of:
        0.03744614 = score(doc=5278,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 5278, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=5278)
  0.5 = coord(1/2)
    Date
    22. 7.2006 16:32:57
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.4, S.448-461
  16. Duval, B.K.; Main, L.: Searching the Internet : part 2 trail-blazers (1997) 0.02 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 858) [ClassicSimilarity], result of:
        0.003609657 = score(doc=858,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.072074346 = fieldWeight in 858, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=858)
      0.03744614 = weight(_text_:22 in 858) [ClassicSimilarity], result of:
        0.03744614 = score(doc=858,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 858, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=858)
  0.5 = coord(1/2)
    Date
    6. 3.1997 16:22:15
    Source
    Library software review. 16(1997) no.2, S.89-98
  17. Carrière, S.J.; Kazman, R.: Webquery : searching and visualising the Web through connectivity (1997) 0.02 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 2674) [ClassicSimilarity], result of:
        0.003609657 = score(doc=2674,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.072074346 = fieldWeight in 2674, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=2674)
      0.03744614 = weight(_text_:22 in 2674) [ClassicSimilarity], result of:
        0.03744614 = score(doc=2674,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 2674, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=2674)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 29(1997) no.8, S.1257-1267
  18. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.02 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 4873) [ClassicSimilarity], result of:
        0.003609657 = score(doc=4873,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.072074346 = fieldWeight in 4873, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=4873)
      0.03744614 = weight(_text_:22 in 4873) [ClassicSimilarity], result of:
        0.03744614 = score(doc=4873,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 4873, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=4873)
  0.5 = coord(1/2)
    Date
    22. 6.2002 19:40:42
    Source
    Online information review. 24(2000) no.1, S.64-68
  19. Large, A.; Beheshti, J.; Rahman, T.: Design criteria for children's Web portals : the users speak out (2002) 0.02 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 197) [ClassicSimilarity], result of:
        0.003609657 = score(doc=197,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.072074346 = fieldWeight in 197, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=197)
      0.03744614 = weight(_text_:22 in 197) [ClassicSimilarity], result of:
        0.03744614 = score(doc=197,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 197, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=197)
  0.5 = coord(1/2)
    Date
    2. 6.2005 10:34:22
    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.2, S.79-94
  20. Furner, J.: ¬A unifying model of document relatedness for hybrid search engines (2003) 0.02 
    0.0205279 = product of:
  0.0410558 = sum of:
    0.0410558 = sum of:
      0.003609657 = weight(_text_:s in 2717) [ClassicSimilarity], result of:
        0.003609657 = score(doc=2717,freq=2.0), product of:
          0.05008241 = queryWeight, product of:
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046063907 = queryNorm
          0.072074346 = fieldWeight in 2717, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.0872376 = idf(docFreq=40523, maxDocs=44218)
            0.046875 = fieldNorm(doc=2717)
      0.03744614 = weight(_text_:22 in 2717) [ClassicSimilarity], result of:
        0.03744614 = score(doc=2717,freq=2.0), product of:
          0.16130796 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046063907 = queryNorm
          0.23214069 = fieldWeight in 2717, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=2717)
  0.5 = coord(1/2)
    Date
    11. 9.2004 17:32:22
    Pages
    S.245-250

Authors

Years

Types

  • a 505
  • m 34
  • el 26
  • s 10
  • r 2
  • x 1
  • More… Less…

Themes

Subjects

Classifications