Search (11 results, page 1 of 1)

  • × theme_ss:"Internet"
  • × theme_ss:"Suchmaschinen"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Guarino, N.; Masolo, C.; Vetere, G.: OntoSeek : content-based access to the Web (1999) 0.01
    0.013883069 = product of:
      0.027766138 = sum of:
        0.027766138 = product of:
          0.083298415 = sum of:
            0.083298415 = weight(_text_:c in 6538) [ClassicSimilarity], result of:
              0.083298415 = score(doc=6538,freq=2.0), product of:
                0.15612034 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.045260075 = queryNorm
                0.5335526 = fieldWeight in 6538, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6538)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  2. Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999) 0.01
    0.012264231 = product of:
      0.024528462 = sum of:
        0.024528462 = product of:
          0.07358538 = sum of:
            0.07358538 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
              0.07358538 = score(doc=3106,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.46428138 = fieldWeight in 3106, 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=3106)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    3. 5.1997 8:44:22
  3. Tröger, B.: "Und wie halten sie es mit der Internet-Erschließung?" : Bibliothekarische Gretchenfragen von IBIS bis GERHARD (1998) 0.01
    0.0072020693 = product of:
      0.014404139 = sum of:
        0.014404139 = product of:
          0.043212414 = sum of:
            0.043212414 = weight(_text_:h in 2274) [ClassicSimilarity], result of:
              0.043212414 = score(doc=2274,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.38429362 = fieldWeight in 2274, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2274)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Bibliotheksdienst. 32(1998) H.11, S.1922-1930
  4. Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997) 0.01
    0.0071541346 = product of:
      0.014308269 = sum of:
        0.014308269 = product of:
          0.042924806 = sum of:
            0.042924806 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.042924806 = score(doc=217,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.2708308 = fieldWeight in 217, 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=217)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    9. 7.2000 11:31:22
  5. Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.01
    0.0071541346 = product of:
      0.014308269 = sum of:
        0.014308269 = product of:
          0.042924806 = sum of:
            0.042924806 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
              0.042924806 = score(doc=2186,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = 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)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    25.12.1998 19:22:51
  6. Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998) 0.01
    0.0071541346 = product of:
      0.014308269 = sum of:
        0.014308269 = product of:
          0.042924806 = sum of:
            0.042924806 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
              0.042924806 = score(doc=3647,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = 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)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Database. 21(1998) no.4, S.18-22
  7. Hilberer, T.: Über die Zugänglichkeit der Informationen im Internet : Die Rolle der Bibliotheken (1999) 0.01
    0.0061732023 = product of:
      0.012346405 = sum of:
        0.012346405 = product of:
          0.037039213 = sum of:
            0.037039213 = weight(_text_:h in 4101) [ClassicSimilarity], result of:
              0.037039213 = score(doc=4101,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.32939452 = fieldWeight in 4101, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4101)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Bibliotheksdienst. 33(1999) H.9, S.1526-1545
  8. Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998) 0.01
    0.0061321156 = product of:
      0.012264231 = sum of:
        0.012264231 = product of:
          0.03679269 = sum of:
            0.03679269 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
              0.03679269 = score(doc=4190,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = 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)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    1. 8.1996 22:08:06
  9. Stock, W.G.: Verkaufte Suchwörter, verkaufte Links : Retrieval nach Homepages optimiert? (1999) 0.00
    0.0036010346 = product of:
      0.0072020693 = sum of:
        0.0072020693 = product of:
          0.021606207 = sum of:
            0.021606207 = weight(_text_:h in 4142) [ClassicSimilarity], result of:
              0.021606207 = score(doc=4142,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.19214681 = fieldWeight in 4142, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4142)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Password. 1999, H.11, S.21-24
  10. Oehler, A.: Analyse von Suchdiensten im Internet : Kriterien und Probleme (1998) 0.00
    0.0030866012 = product of:
      0.0061732023 = sum of:
        0.0061732023 = product of:
          0.018519606 = sum of:
            0.018519606 = weight(_text_:h in 6610) [ClassicSimilarity], result of:
              0.018519606 = score(doc=6610,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.16469726 = fieldWeight in 6610, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6610)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Herausforderungen an die Wissensorganisation: Visualisierung, multimediale Dokumente, Internetstrukturen. 5. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation Berlin, 07.-10. Oktober 1997. Hrsg.: H. Czap u.a
  11. Large, A.; Beheshti, J.; Moukdad, H.: Information seeking on the Web : navigational skills of grade-six primary school students (1999) 0.00
    0.0025721677 = product of:
      0.0051443353 = sum of:
        0.0051443353 = product of:
          0.015433006 = sum of:
            0.015433006 = weight(_text_:h in 6545) [ClassicSimilarity], result of:
              0.015433006 = score(doc=6545,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.13724773 = fieldWeight in 6545, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=6545)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)