Search (5 results, page 1 of 1)

  • × theme_ss:"Automatisches Klassifizieren"
  • × theme_ss:"Internet"
  1. Egbert, J.; Biber, D.; Davies, M.: Developing a bottom-up, user-based method of web register classification (2015) 0.02
    0.02415564 = product of:
      0.04831128 = sum of:
        0.04831128 = sum of:
          0.016210165 = weight(_text_:m in 2158) [ClassicSimilarity], result of:
            0.016210165 = score(doc=2158,freq=2.0), product of:
              0.09826582 = queryWeight, product of:
                2.4884486 = idf(docFreq=9980, maxDocs=44218)
                0.03948879 = queryNorm
              0.1649624 = fieldWeight in 2158, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4884486 = idf(docFreq=9980, maxDocs=44218)
                0.046875 = fieldNorm(doc=2158)
          0.032101113 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
            0.032101113 = score(doc=2158,freq=2.0), product of:
              0.13828301 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03948879 = queryNorm
              0.23214069 = fieldWeight in 2158, 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=2158)
      0.5 = coord(1/2)
    
    Date
    4. 8.2015 19:22:04
  2. Koch, T.: Nutzung von Klassifikationssystemen zur verbesserten Beschreibung, Organisation und Suche von Internetressourcen (1998) 0.01
    0.006171739 = product of:
      0.012343478 = sum of:
        0.012343478 = product of:
          0.086404346 = sum of:
            0.086404346 = weight(_text_:viele in 1030) [ClassicSimilarity], result of:
              0.086404346 = score(doc=1030,freq=2.0), product of:
                0.19647495 = queryWeight, product of:
                  4.9754615 = idf(docFreq=829, maxDocs=44218)
                  0.03948879 = queryNorm
                0.4397728 = fieldWeight in 1030, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.9754615 = idf(docFreq=829, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1030)
          0.14285715 = coord(1/7)
      0.5 = coord(1/2)
    
    Abstract
    In den ersten Jahren der Internetdienste wurde auf Klassifikationen weitgehend verzichtet. Viele Anbieter argumentierten, daß diese wie auch andere Metadaten von der Entwicklung aufgrund der Volltextindices überholt sind. Inzwischen hat sich das Blatt gewendet: Die meisten der großen Suchdienste bieten eine mehr oder minder ausgefeilte Klassifikation an. eine Reihe von Internetdiensten verwendet etablierte Bibliotheksklassifikationssysteme; deren Einsatzbereiche, die Vor- und Nachteile sowie Anwendungsbeispiele sind Thema dieses Aufsatzes
  3. Chan, L.M.; Lin, X.; Zeng, M.: Structural and multilingual approaches to subject access on the Web (1999) 0.01
    0.0054033883 = product of:
      0.010806777 = sum of:
        0.010806777 = product of:
          0.021613553 = sum of:
            0.021613553 = weight(_text_:m in 162) [ClassicSimilarity], result of:
              0.021613553 = score(doc=162,freq=2.0), product of:
                0.09826582 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03948879 = queryNorm
                0.21994986 = fieldWeight in 162, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0625 = fieldNorm(doc=162)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Koch, T.; Vizine-Goetz, D.: DDC and knowledge organization in the digital library : Research and development. Demonstration pages (1999) 0.00
    0.004052541 = product of:
      0.008105082 = sum of:
        0.008105082 = product of:
          0.016210165 = sum of:
            0.016210165 = weight(_text_:m in 942) [ClassicSimilarity], result of:
              0.016210165 = score(doc=942,freq=2.0), product of:
                0.09826582 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03948879 = queryNorm
                0.1649624 = fieldWeight in 942, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=942)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Vortrag anläßlich des Workshops am 21.10.1999, Deutsche Bibliothek, Frankfurt/M.
  5. Chung, Y.-M.; Noh, Y.-H.: Developing a specialized directory system by automatically classifying Web documents (2003) 0.00
    0.004052541 = product of:
      0.008105082 = sum of:
        0.008105082 = product of:
          0.016210165 = sum of:
            0.016210165 = weight(_text_:m in 1566) [ClassicSimilarity], result of:
              0.016210165 = score(doc=1566,freq=2.0), product of:
                0.09826582 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03948879 = queryNorm
                0.1649624 = fieldWeight in 1566, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1566)
          0.5 = coord(1/2)
      0.5 = coord(1/2)