Search (30 results, page 2 of 2)

  • × author_ss:"Mitchell, J.S."
  1. Mitchell, J.S.; Rype, I.; Svanberg, M.: Mixed translation models for the Dewey Decimal Classification (DDC) System (2008) 0.01
    0.0065027745 = product of:
      0.019508323 = sum of:
        0.019508323 = weight(_text_:of in 2246) [ClassicSimilarity], result of:
          0.019508323 = score(doc=2246,freq=12.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.25392252 = fieldWeight in 2246, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=2246)
      0.33333334 = coord(1/3)
    
    Content
    This paper explores the feasibility of developing mixed translations of the Dewey Decimal Classification (DDC system in countries/language groups where English enjoys wide use in academic and social discourse. A mixed translation uses existing DDC data in the vernacular plus additional data from the English-language full edition of the DDC to form a single mixed edition. Two approaches to mixed translations using Norwegian/English and Swedish/English DDC data are described, along with the design of a pilot study to evaluate use of a mixed translation as a classifier's tool.
    Source
    Culture and identity in knowledge organization: Proceedings of the Tenth International ISKO Conference 5-8 August 2008, Montreal, Canada. Ed. by Clément Arsenault and Joseph T. Tennis
  2. Mitchell, J.S.; Rype, I.; Svanberg, M.: Mixed translations of the DDC : design, usability, and implications for knowledge organization in multilingual environments (2011) 0.01
    0.0065027745 = product of:
      0.019508323 = sum of:
        0.019508323 = weight(_text_:of in 3034) [ClassicSimilarity], result of:
          0.019508323 = score(doc=3034,freq=12.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.25392252 = fieldWeight in 3034, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=3034)
      0.33333334 = coord(1/3)
    
    Abstract
    This paper reports on an ongoing investigation of mixed translation models for the Dewey Decimal Classification (DDC) system to support classification and access. A mixed translation uses DDC classes in the vernacular to form the basic framework of the mixed edition; English-language records are ingested directly to complete hierarchies where needed. Separate indexes of available terminology in the vernacular and English are provided. Specific Norwegian and Swedish mixed models are described, along with testing results of the Norwegian model. General implications of mixed translation models for knowledge organization in multilingual environments are considered.
  3. Mitchell, J.S.; Zeng, M.L.; Zumer, M.: Extending models for controlled vocabularies to classification systems : modeling DDC with FRSAD (2011) 0.01
    0.0062572984 = product of:
      0.018771894 = sum of:
        0.018771894 = weight(_text_:of in 4092) [ClassicSimilarity], result of:
          0.018771894 = score(doc=4092,freq=16.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.24433708 = fieldWeight in 4092, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4092)
      0.33333334 = coord(1/3)
    
    Abstract
    The Functional Requirements for Subject Authority Data (FRSAD) conceptual model identifies entities, attributes and relationships as they relate to subject authority data. FRSAD includes two main entities, thema (any entity used as a subject of a work) and nomen (any sign or sequence of signs that a thema is known by, referred to, or addressed as). In a given controlled vocabulary and within a domain, a nomen is the appellation of only one thema. The authors consider the question, can the FRSAD conceptual model be extended beyond controlled vocabularies (its original focus) to model classification data? Models that are developed based on the structures and functions of controlled vocabularies (such as thesauri and subject heading systems) often need to be adjusted or extended to accommodate classification systems that have been developed with different focused functions, structures and fundamental theories. The Dewey Decimal Classification (DDC) system is used as a case study to test applicability of the FRSAD model for classification data, and as a springboard for a general discussion of issues related to the use of FRSAD for the representation of classification data.
  4. Mitchell, J.S.: ¬The Dewey Decimal Classification in the twenty-first century (2000) 0.01
    0.006194409 = product of:
      0.018583227 = sum of:
        0.018583227 = weight(_text_:of in 3163) [ClassicSimilarity], result of:
          0.018583227 = score(doc=3163,freq=2.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.24188137 = fieldWeight in 3163, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.109375 = fieldNorm(doc=3163)
      0.33333334 = coord(1/3)
    
    Source
    The future of classification. Ed. R. Marcella u. A. Maltby
  5. Mitchell, J.S.: What is the use of classification? (2009) 0.01
    0.006194409 = product of:
      0.018583227 = sum of:
        0.018583227 = weight(_text_:of in 5617) [ClassicSimilarity], result of:
          0.018583227 = score(doc=5617,freq=2.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.24188137 = fieldWeight in 5617, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.109375 = fieldNorm(doc=5617)
      0.33333334 = coord(1/3)
    
  6. Mitchell, J.S.; Vizine-Goetz, D.: DDC taxonomy server (2000) 0.01
    0.006194409 = product of:
      0.018583227 = sum of:
        0.018583227 = weight(_text_:of in 125) [ClassicSimilarity], result of:
          0.018583227 = score(doc=125,freq=8.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.24188137 = fieldWeight in 125, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0546875 = fieldNorm(doc=125)
      0.33333334 = coord(1/3)
    
    Abstract
    We describe a new information technology for knowledge organization: the development of a Web-accessible "taxonomy" server based on the top levels of the Dewey Decimal Classification (DDC) system. The server offers a publicly accessible automatic metadata creation tool that returns metadata encoded in XML. This paper discusses the role of the DDC in the project. Included in the metadata is automatic subject assignment based on the DDC and represented in XML. The project also provides a public browsing interface that uses the DDC as its underlying structure the DDC
    Source
    Dynamism and stability in knowledge organization: Proceedings of the 6th International ISKO-Conference, 10-13 July 2000, Toronto, Canada. Ed.: C. Beghtol et al
  7. Mitchell, J.S.: Dewey Decimal Classification edition 20 : an overview of the changes (1991) 0.01
    0.0053094937 = product of:
      0.01592848 = sum of:
        0.01592848 = weight(_text_:of in 2527) [ClassicSimilarity], result of:
          0.01592848 = score(doc=2527,freq=2.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.20732689 = fieldWeight in 2527, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.09375 = fieldNorm(doc=2527)
      0.33333334 = coord(1/3)
    
  8. Mitchell, J.S.: In this age of WWW is classification redundant? (1998) 0.01
    0.0050058383 = product of:
      0.015017515 = sum of:
        0.015017515 = weight(_text_:of in 5443) [ClassicSimilarity], result of:
          0.015017515 = score(doc=5443,freq=4.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.19546966 = fieldWeight in 5443, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=5443)
      0.33333334 = coord(1/3)
    
    Abstract
    Argues that classification systems have an important role to play in knowledge organization in the new world electronic order. The natural language approach is not incompatible with the use of a classification system and classification has untapped potential as a multilingual switching language. Librarians must learn to present classification systems in a language understood by a general audience and promote them as general knowledge organization tools
  9. Mitchell, J.S.: Dewey Decimal Classification : knowledge organization tool for the 21st century (1996) 0.00
    0.004598156 = product of:
      0.013794468 = sum of:
        0.013794468 = weight(_text_:of in 6744) [ClassicSimilarity], result of:
          0.013794468 = score(doc=6744,freq=6.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.17955035 = fieldWeight in 6744, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=6744)
      0.33333334 = coord(1/3)
    
    Abstract
    The 4 volume set of the 21st edition of the DDC was published in Jul 1996, and its electronic version, Dewey for Windows (on CD-ROM) was introduced the following month. Presents some highlights from both, and gives an update on research that is aimed at helping the DDC continue to be the knowledge organization tool for the next century. Ed. 21 includes 3 major revisions: 350-354 Public adminsitration; 370 Education; and 560-590 Life sciences. Changes have been made in other disciplines to address cultural, social and political issues, including an attempt to reduce the Christian bias in 200 (Religion). Further expansions to computer science have been required. Several structural changes should make DDC21 easier to apply and exploit the new possibilities of electronic distribution. OCLC us working on a project to improve DDC summaries for use as an Internet multilingual browser
  10. Mitchell, J.S.: DDC21 and beyond : the Dewey Decimal Classification prepares for the future (1995) 0.00
    0.004598156 = product of:
      0.013794468 = sum of:
        0.013794468 = weight(_text_:of in 5564) [ClassicSimilarity], result of:
          0.013794468 = score(doc=5564,freq=6.0), product of:
            0.076827854 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.049130294 = queryNorm
            0.17955035 = fieldWeight in 5564, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=5564)
      0.33333334 = coord(1/3)
    
    Abstract
    The Dewey Decimal Classification is preparing for the future in a number of ways. Editorial work is supported by a UNIX-based system and access to online bibliographic databases. Two editions of Electronic Dewey have been published and a Windows version is under development The Classification is continuously revised to keep pace with knowledge. Various changes have been introduced to address classifier convenience, modern classification design principles, and electronic distribution. A Dewey research agenda has been identified to guide future development and explore new opportunities. I will describe a few of the changes underway and suggest some questions to guide future directions for the Dewey Decimal Classification.