Search (6 results, page 1 of 1)

  • × theme_ss:"Data Mining"
  • × theme_ss:"Internet"
  • × type_ss:"a"
  1. Fenstermacher, K.D.; Ginsburg, M.: Client-side monitoring for Web mining (2003) 0.01 
    0.0073006856 = product of:
  0.029202743 = sum of:
    0.0073573855 = weight(_text_:information in 1611) [ClassicSimilarity], result of:
      0.0073573855 = score(doc=1611,freq=2.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.116372846 = fieldWeight in 1611, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=1611)
    0.021845357 = weight(_text_:retrieval in 1611) [ClassicSimilarity], result of:
      0.021845357 = score(doc=1611,freq=2.0), product of:
        0.10894058 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.036014426 = queryNorm
        0.20052543 = fieldWeight in 1611, 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=1611)
  0.25 = coord(2/8)
    Footnote
    Teil eines Themenheftes: "Web retrieval and mining: A machine learning perspective"
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.7, S.625-637
  2. Raan, A.F.J. van; Noyons, E.C.M.: Discovery of patterns of scientific and technological development and knowledge transfer (2002) 0.00 
    0.0042192535 = product of:
  0.016877014 = sum of:
    0.008670762 = weight(_text_:information in 3603) [ClassicSimilarity], result of:
      0.008670762 = score(doc=3603,freq=4.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.13714671 = fieldWeight in 3603, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3603)
    0.008206251 = product of:
      0.024618752 = sum of:
        0.024618752 = weight(_text_:29 in 3603) [ClassicSimilarity], result of:
          0.024618752 = score(doc=3603,freq=2.0), product of:
            0.1266875 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.036014426 = queryNorm
            0.19432661 = fieldWeight in 3603, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3603)
      0.33333334 = coord(1/3)
  0.25 = coord(2/8)
    Source
    Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
  3. Huvila, I.: Mining qualitative data on human information behaviour from the Web (2010) 0.00 
    0.002145904 = product of:
  0.017167233 = sum of:
    0.017167233 = weight(_text_:information in 4676) [ClassicSimilarity], result of:
      0.017167233 = score(doc=4676,freq=8.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.27153665 = fieldWeight in 4676, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4676)
  0.125 = coord(1/8)
    Abstract
    This paper discusses an approach of collecting qualitative data on human information behaviour that is based on mining web data using search engines. The approach is technically the same that has been used for some time in webometric research to make statistical inferences on web data, but the present paper shows how the same tools and data collecting methods can be used to gather data for qualitative data analysis on human information behaviour.
    Source
    Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker
  4. Chen, H.; Chau, M.: Web mining : machine learning for Web applications (2003) 0.00 
    0.0020564517 = product of:
  0.016451614 = sum of:
    0.016451614 = weight(_text_:information in 4242) [ClassicSimilarity], result of:
      0.016451614 = score(doc=4242,freq=10.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.2602176 = fieldWeight in 4242, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=4242)
  0.125 = coord(1/8)
    Abstract
    With more than two billion pages created by millions of Web page authors and organizations, the World Wide Web is a tremendously rich knowledge base. The knowledge comes not only from the content of the pages themselves, but also from the unique characteristics of the Web, such as its hyperlink structure and its diversity of content and languages. Analysis of these characteristics often reveals interesting patterns and new knowledge. Such knowledge can be used to improve users' efficiency and effectiveness in searching for information an the Web, and also for applications unrelated to the Web, such as support for decision making or business management. The Web's size and its unstructured and dynamic content, as well as its multilingual nature, make the extraction of useful knowledge a challenging research problem. Furthermore, the Web generates a large amount of data in other formats that contain valuable information. For example, Web server logs' information about user access patterns can be used for information personalization or improving Web page design.
    Source
    Annual review of information science and technology. 38(2004), S.289-330
  5. Derek Doran, D.; Gokhale, S.S.: ¬A classification framework for web robots (2012) 0.00 
    0.0012262309 = product of:
  0.009809847 = sum of:
    0.009809847 = weight(_text_:information in 505) [ClassicSimilarity], result of:
      0.009809847 = score(doc=505,freq=2.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.1551638 = fieldWeight in 505, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0625 = fieldNorm(doc=505)
  0.125 = coord(1/8)
    Source
    Journal of the American Society for Information Science and Technology. 63(2012) no.12, S.2549-2554,
  6. Kong, S.; Ye, F.; Feng, L.; Zhao, Z.: Towards the prediction problems of bursting hashtags on Twitter (2015) 0.00 
    0.001072952 = product of:
  0.008583616 = sum of:
    0.008583616 = weight(_text_:information in 2338) [ClassicSimilarity], result of:
      0.008583616 = score(doc=2338,freq=2.0), product of:
        0.06322253 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.036014426 = queryNorm
        0.13576832 = fieldWeight in 2338, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2338)
  0.125 = coord(1/8)
    Source
    Journal of the Association for Information Science and Technology. 66(2015) no.12, S.2566-2579

Authors

Years

Themes