Search (11 results, page 1 of 1)

Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009) 0.01

0.010666414 = product of:
  0.0497766 = sum of:
    0.008353474 = weight(_text_:information in 611) [ClassicSimilarity], result of:
      0.008353474 = score(doc=611,freq=2.0), product of:
        0.04306919 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.02453417 = queryNorm
        0.19395474 = fieldWeight in 611, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.078125 = fieldNorm(doc=611)
    0.024802918 = weight(_text_:retrieval in 611) [ClassicSimilarity], result of:
      0.024802918 = score(doc=611,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.33420905 = fieldWeight in 611, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.078125 = fieldNorm(doc=611)
    0.016620208 = product of:
      0.033240415 = sum of:
        0.033240415 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
          0.033240415 = score(doc=611,freq=2.0), product of:
            0.085914485 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02453417 = queryNorm
            0.38690117 = fieldWeight in 611, 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=611)
      0.5 = coord(1/2)
  0.21428572 = coord(3/14)

Content: Präsentation zum Vortrag anlässlich des 98. Deutscher Bibliothekartag in Erfurt: Ein neuer Blick auf Bibliotheken; TK10: Information erschließen und recherchieren Inhalte erschließen - mit neuen Tools
Date: 22. 8.2009 12:54:24
Theme: Klassifikationssysteme im Online-Retrieval

Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998) 0.01

0.007985508 = product of:
  0.037265703 = sum of:
    0.008269517 = weight(_text_:information in 1673) [ClassicSimilarity], result of:
      0.008269517 = score(doc=1673,freq=4.0), product of:
        0.04306919 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.02453417 = queryNorm
        0.1920054 = fieldWeight in 1673, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1673)
    0.017362041 = weight(_text_:retrieval in 1673) [ClassicSimilarity], result of:
      0.017362041 = score(doc=1673,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.23394634 = fieldWeight in 1673, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1673)
    0.011634145 = product of:
      0.02326829 = sum of:
        0.02326829 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
          0.02326829 = score(doc=1673,freq=2.0), product of:
            0.085914485 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02453417 = 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)
  0.21428572 = coord(3/14)

Abstract: The Wolverhampton Web Library (WWLib) is a WWW search engine that provides access to UK based information. The experimental version developed in 1995, was a success but highlighted the need for a much higher degree of automation. An interesting feature of the experimental WWLib was that it organised information according to DDC. Discusses the advantages of classification and describes the automatic classifier that is being developed in Java as part of the new, fully automated WWLib
Date: 1. 8.1996 22:08:06
Theme: Klassifikationssysteme im Online-Retrieval

Möller, G.: Automatic classification of the World Wide Web using Universal Decimal Classification (1999) 0.01

0.005610223 = product of:
  0.03927156 = sum of:
    0.014468643 = weight(_text_:information in 494) [ClassicSimilarity], result of:
      0.014468643 = score(doc=494,freq=6.0), product of:
        0.04306919 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.02453417 = queryNorm
        0.3359395 = fieldWeight in 494, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.078125 = fieldNorm(doc=494)
    0.024802918 = weight(_text_:retrieval in 494) [ClassicSimilarity], result of:
      0.024802918 = score(doc=494,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.33420905 = fieldWeight in 494, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.078125 = fieldNorm(doc=494)
  0.14285715 = coord(2/14)

Imprint: Hinskey Hill : Learned Information
Source: Online information 99: 23rd International Online Information Meeting, Proceedings, London, 7-9 December 1999. Ed.: D. Raitt et al
Theme: Klassifikationssysteme im Online-Retrieval

Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998) 0.00

0.002505473 = product of:
  0.035076622 = sum of:
    0.035076622 = weight(_text_:retrieval in 3065) [ClassicSimilarity], result of:
      0.035076622 = score(doc=3065,freq=4.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.47264296 = fieldWeight in 3065, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.078125 = fieldNorm(doc=3065)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

GERHARD : eine Spezialsuchmaschine für die Wissenschaft (1998) 0.00

0.0021259645 = product of:
  0.029763501 = sum of:
    0.029763501 = weight(_text_:retrieval in 381) [ClassicSimilarity], result of:
      0.029763501 = score(doc=381,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.40105087 = fieldWeight in 381, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.09375 = fieldNorm(doc=381)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Wätjen, H.-J.: Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web : das DFG-Projekt GERHARD (1998) 0.00

0.001771637 = product of:
  0.024802918 = sum of:
    0.024802918 = weight(_text_:retrieval in 3066) [ClassicSimilarity], result of:
      0.024802918 = score(doc=3066,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.33420905 = fieldWeight in 3066, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.078125 = fieldNorm(doc=3066)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Vizine-Goetz, D.: NetLab / OCLC collaboration seeks to improve Web searching (1999) 0.00

0.001771637 = product of:
  0.024802918 = sum of:
    0.024802918 = weight(_text_:retrieval in 4180) [ClassicSimilarity], result of:
      0.024802918 = score(doc=4180,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.33420905 = fieldWeight in 4180, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.078125 = fieldNorm(doc=4180)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Koch, T.: Nutzung von Klassifikationssystemen zur verbesserten Beschreibung, Organisation und Suche von Internetressourcen (1998) 0.00

0.0014173096 = product of:
  0.019842334 = sum of:
    0.019842334 = weight(_text_:retrieval in 1030) [ClassicSimilarity], result of:
      0.019842334 = score(doc=1030,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.26736724 = fieldWeight in 1030, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0625 = fieldNorm(doc=1030)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Wätjen, H.-J.: GERHARD : Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web (1998) 0.00

0.0012401459 = product of:
  0.017362041 = sum of:
    0.017362041 = weight(_text_:retrieval in 3064) [ClassicSimilarity], result of:
      0.017362041 = score(doc=3064,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.23394634 = fieldWeight in 3064, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3064)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Koch, T.; Vizine-Goetz, D.: DDC and knowledge organization in the digital library : Research and development. Demonstration pages (1999) 0.00

0.0010629823 = product of:
  0.014881751 = sum of:
    0.014881751 = weight(_text_:retrieval in 942) [ClassicSimilarity], result of:
      0.014881751 = score(doc=942,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.20052543 = fieldWeight in 942, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.046875 = fieldNorm(doc=942)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Golub, K.; Lykke, M.: Automated classification of web pages in hierarchical browsing (2009) 0.00

8.858185E-4 = product of:
  0.012401459 = sum of:
    0.012401459 = weight(_text_:retrieval in 3614) [ClassicSimilarity], result of:
      0.012401459 = score(doc=3614,freq=2.0), product of:
        0.07421378 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.02453417 = queryNorm
        0.16710453 = fieldWeight in 3614, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3614)
  0.071428575 = coord(1/14)

Theme: Klassifikationssysteme im Online-Retrieval

Search (11 results, page 1 of 1)

Authors

Years

Languages

Types

Themes