Search (8 results, page 1 of 1)

  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × year_i:[2010 TO 2020}
  1. Mixter, J.; Childress, E.R.: FAST (Faceted Application of Subject Terminology) users : summary and case studies (2013) 0.02
    0.02220505 = product of:
      0.0444101 = sum of:
        0.0444101 = product of:
          0.0888202 = sum of:
            0.0888202 = weight(_text_:cataloging in 2011) [ClassicSimilarity], result of:
              0.0888202 = score(doc=2011,freq=8.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.43543637 = fieldWeight in 2011, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2011)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Over the past ten years, various organizations, both public and private, have expressed interest in implementing FAST in their cataloging workflows. As interest in FAST has grown, so too has interest in knowing how FAST is being used and by whom. Since 2002 eighteen institutions (see table 1) in six countries have expressed interest in learning more about FAST and how it could be implemented in cataloging workflows. Currently OCLC is aware of nine agencies that have actually adopted or support FAST for resource description. This study, the first systematic census of FAST users undertaken by OCLC, was conducted, in part, to address these inquiries. Its purpose was to examine: how FAST is being utilized; why FAST was chosen as the cataloging vocabulary; what benefits FAST provides; and what can be done to enhance the value of FAST. Interview requests were sent to all parties that had previously contacted OCLC about FAST. Of the eighteen organizations contacted, sixteen agreed to provide information about their decision whether to use FAST (nine adopters, seven non-adopters).
    Footnote
    Rez. in: Cataloging and classification quarterly 53(2015) no.2, S.247-249 (Shelby E. Harken)
  2. Ashton, J.; Kent, C.: New approaches to subject indexing at the British Library (2017) 0.02
    0.021981878 = product of:
      0.043963756 = sum of:
        0.043963756 = product of:
          0.08792751 = sum of:
            0.08792751 = weight(_text_:cataloging in 5158) [ClassicSimilarity], result of:
              0.08792751 = score(doc=5158,freq=4.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.43106002 = fieldWeight in 5158, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5158)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    The constantly changing metadata landscape means that libraries need to re-think their approach to standards and subject analysis, to enable the discovery of vast areas of both print and digital content. This article presents a case study from the British Library that assesses the feasibility of adopting FAST (Faceted Application of Subject Terminology) to selectively extend the scope of subject indexing of current and legacy content, or implement FAST as a replacement for all LCSH in current cataloging workflows.
    Source
    Cataloging and classification quarterly. 55(2017) no.7/8, S.549-559
  3. O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2014) 0.02
    0.015701342 = product of:
      0.031402685 = sum of:
        0.031402685 = product of:
          0.06280537 = sum of:
            0.06280537 = weight(_text_:cataloging in 1970) [ClassicSimilarity], result of:
              0.06280537 = score(doc=1970,freq=4.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.3079 = fieldWeight in 1970, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1970)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Authority files have played an important role in improving the quality of indexing and subject cataloging. Although authorities can significantly improve searching by increasing the number of access points, they are rarely an integral part of the information retrieval process, particularly end-users' searches. A retrieval prototype, searchFAST, was developed to test the feasibility of using an authority file as an index to bibliographic records. searchFAST uses Faceted Application of Subject Terminology (FAST) as an index to OCLC's WorldCat.org bibliographic database. The searchFAST prototype complements, rather than replaces, existing WorldCat.org access. The bibliographic file is searched indirectly; first the authority file is searched to identify appropriate subject headings, then the headings are used to retrieve the matching bibliographic records. The prototype demonstrates the effectiveness and practicality of using an authority file as an index. Searching the authority file leverages authority control work by increasing the number of access points while supporting a simple interface designed for end-users.
    Source
    Cataloging and classification quarterly. 52(2014) no.1, S.6-19
  4. Gross, T.; Taylor, A.G.; Joudrey, D.N.: Still a lot to lose : the role of controlled vocabulary in keyword searching (2015) 0.02
    0.015543535 = product of:
      0.03108707 = sum of:
        0.03108707 = product of:
          0.06217414 = sum of:
            0.06217414 = weight(_text_:cataloging in 2007) [ClassicSimilarity], result of:
              0.06217414 = score(doc=2007,freq=2.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.30480546 = fieldWeight in 2007, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2007)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloging and classification quarterly. 53(2015) no.1, S.1-39
  5. O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2012) 0.01
    0.0133230295 = product of:
      0.026646059 = sum of:
        0.026646059 = product of:
          0.053292118 = sum of:
            0.053292118 = weight(_text_:cataloging in 310) [ClassicSimilarity], result of:
              0.053292118 = score(doc=310,freq=2.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.26126182 = fieldWeight in 310, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.046875 = fieldNorm(doc=310)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Authority files have played an important role in improving the quality of indexing and subject cataloging. Although authorities can significantly improve search by increasing the number of access points, they are rarely an integral part of the information retrieval process, particularly end-users searches. A retrieval prototype, searchFAST, was developed to test the feasibility of using an authority file as an index to bibliographic records. searchFAST uses FAST (Faceted Application of Subject Terminology) as an index to OCLC's WorldCat.org bibliographic database. The searchFAST methodology complements, rather than replaces, existing WorldCat.org access. The bibliographic file is searched indirectly; first the authority file is searched to identify appropriate subject headings, then the headings are used to retrieve the matching bibliographic records. The prototype demonstrates the effectiveness and practicality of using an authority file as an index. Searching the authority file leverages authority control work by increasing the number of access points while supporting a simple interface designed for end-users.
  6. Lucarelli, A.; Viti, E.: Florence-Washington round trip : ways and intersections between semantic indexing tools in different languages (2015) 0.01
    0.0133230295 = product of:
      0.026646059 = sum of:
        0.026646059 = product of:
          0.053292118 = sum of:
            0.053292118 = weight(_text_:cataloging in 1886) [ClassicSimilarity], result of:
              0.053292118 = score(doc=1886,freq=2.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.26126182 = fieldWeight in 1886, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1886)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloging and classification quarterly. 53(2015) no.3/4, S.414-429
  7. Losee, R.M.: Improving collection browsing : small world networking and Gray code ordering (2017) 0.01
    0.011102525 = product of:
      0.02220505 = sum of:
        0.02220505 = product of:
          0.0444101 = sum of:
            0.0444101 = weight(_text_:cataloging in 5148) [ClassicSimilarity], result of:
              0.0444101 = score(doc=5148,freq=2.0), product of:
                0.20397975 = queryWeight, product of:
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.051756795 = queryNorm
                0.21771818 = fieldWeight in 5148, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9411201 = idf(docFreq=2334, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5148)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloging and classification quarterly. 55(2017) no.4, S.229-246
  8. Leissing, U.; Rädler, K.; Hauer, M.: Query-Expansion durch Fachthesauri : Erfahrungsbericht zu dandelon.com, Vorarlberger Parlamentsinformationssystem und vorarlberg.at (2010) 0.01
    0.010518497 = product of:
      0.021036994 = sum of:
        0.021036994 = product of:
          0.042073987 = sum of:
            0.042073987 = weight(_text_:22 in 3728) [ClassicSimilarity], result of:
              0.042073987 = score(doc=3728,freq=2.0), product of:
                0.18124348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051756795 = queryNorm
                0.23214069 = fieldWeight in 3728, 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=3728)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly