Search (8 results, page 1 of 1)

  • × author_ss:"Larson, R.R."
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Larson, R.R.: Bibliometrics of the World Wide Web : an exploratory analysis of the intellectual structure of cyberspace (1996) 0.01
    0.009934675 = product of:
      0.01986935 = sum of:
        0.01986935 = product of:
          0.0397387 = sum of:
            0.0397387 = weight(_text_:science in 7334) [ClassicSimilarity], result of:
              0.0397387 = score(doc=7334,freq=4.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.2881068 = fieldWeight in 7334, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=7334)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Examines the explosive growth and the bibliometrics of the WWW based on both analysis of over 30 GBytes of WWW pages collected by the Inktomi Web Crawler and on the use of the DEC AltaVista search engine for cocitation analysis of a set of Earth Science related WWW sites. Examines the statistical characteristics of web documents and their links, and the characteristics of highly cited web documents
    Source
    Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin
  2. Larson, R.R.: Design and development of a network-based electronic library (1994) 0.01
    0.008515436 = product of:
      0.017030872 = sum of:
        0.017030872 = product of:
          0.034061745 = sum of:
            0.034061745 = weight(_text_:science in 3032) [ClassicSimilarity], result of:
              0.034061745 = score(doc=3032,freq=4.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.24694869 = fieldWeight in 3032, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3032)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Among the proposed innovations in the Clinton Administration's plans to develop a National Information Infrastructure is the creation of, and support for, digital or electronic libraries to store and provide access to the vast amounts of information expected to made available over the 'information superhighway'. Although the exact nature and future architecture of such libraries is still a matter for experimentation (and debate), there are several pioineering efforts underway to establish electronic libraries and to provide access to them. This paper describes one such effort underway at the University of California at Berkeley. In collaboration with four other universities we are developing interoperable electronic library servers containing the Computer Science technical reports for each participant and making them available over the Internet using standard protocols
    Source
    Navigating the networks: Proceedings of the 1994 Mid-year Meeting of the American Society for Information Science, Portland, Oregon, May 21-25, 1994. Ed.: D.L. Andersen et al
  3. Larson, R.R.; Carson, C.: Information access for a digital library : Cheshire II and the Berkeley environment digital library (1999) 0.01
    0.008515436 = product of:
      0.017030872 = sum of:
        0.017030872 = product of:
          0.034061745 = sum of:
            0.034061745 = weight(_text_:science in 6685) [ClassicSimilarity], result of:
              0.034061745 = score(doc=6685,freq=4.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.24694869 = fieldWeight in 6685, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6685)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Series
    Proceedings of the American Society for Information Science; vol.36
    Source
    Knowledge: creation, organization and use. Proceedings of the 62nd Annual Meeting of the American Society for Information Science, 31.10.-4.11.1999. Ed.: L. Woods
  4. Larson, R.R.: Cheshire 2 : design and evaluation of a next-generation online catalog system (1995) 0.01
    0.00802843 = product of:
      0.01605686 = sum of:
        0.01605686 = product of:
          0.03211372 = sum of:
            0.03211372 = weight(_text_:science in 3820) [ClassicSimilarity], result of:
              0.03211372 = score(doc=3820,freq=2.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.23282544 = fieldWeight in 3820, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3820)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Forging new partnerships in information: converging technologies. Proceedings of the 58th Annual Meeting of the American Society for Information Science, ASIS'95, Chicago, IL, 9-12 October 1995. Ed.: T. Kinney
  5. Larson, R.R.; McDonough, J.; O'Leary, P.; Kuntz, L.: Cheshire II : designing a next-generation online catalog (1996) 0.01
    0.00802843 = product of:
      0.01605686 = sum of:
        0.01605686 = product of:
          0.03211372 = sum of:
            0.03211372 = weight(_text_:science in 4384) [ClassicSimilarity], result of:
              0.03211372 = score(doc=4384,freq=2.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.23282544 = fieldWeight in 4384, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4384)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 47(1996) no.7, S.555-567
  6. Larson, R.R.: Evaluation of advanced retrieval techniques in an experimental online catalog (1992) 0.01
    0.006021322 = product of:
      0.012042644 = sum of:
        0.012042644 = product of:
          0.024085289 = sum of:
            0.024085289 = weight(_text_:science in 481) [ClassicSimilarity], result of:
              0.024085289 = score(doc=481,freq=2.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.17461908 = fieldWeight in 481, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.046875 = fieldNorm(doc=481)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 43(1992), S.34-53
  7. Larson, R.R.: Experiments in automatic Library of Congress Classification (1992) 0.01
    0.006021322 = product of:
      0.012042644 = sum of:
        0.012042644 = product of:
          0.024085289 = sum of:
            0.024085289 = weight(_text_:science in 1054) [ClassicSimilarity], result of:
              0.024085289 = score(doc=1054,freq=2.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.17461908 = fieldWeight in 1054, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1054)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 43(1992), S.130-148
  8. Larson, R.R.: ¬The decline of subject searching : long-term trends and patterns of index use in an online catalog (1991) 0.01
    0.006021322 = product of:
      0.012042644 = sum of:
        0.012042644 = product of:
          0.024085289 = sum of:
            0.024085289 = weight(_text_:science in 1104) [ClassicSimilarity], result of:
              0.024085289 = score(doc=1104,freq=2.0), product of:
                0.13793045 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052363027 = queryNorm
                0.17461908 = fieldWeight in 1104, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1104)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 42(1991), S.197-215