Search (4 results, page 1 of 1)

  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × type_ss:"a"
  • × year_i:[2000 TO 2010}
  1. Dean, R.J.: FAST: development of simplified headings for metadata (2004) 0.02 
    0.024952611 = product of:
  0.099810444 = sum of:
    0.099810444 = product of:
      0.29943132 = sum of:
        0.29943132 = weight(_text_:lcsh's in 5682) [ClassicSimilarity], result of:
          0.29943132 = score(doc=5682,freq=2.0), product of:
            0.45601687 = queryWeight, product of:
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.046038464 = queryNorm
            0.65662336 = fieldWeight in 5682, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.046875 = fieldNorm(doc=5682)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Abstract
    The Library of Congress Subject Headings schema (LCSH) is the most commonly used and widely accepted subject vocabulary for general application. It is the de facto universal controlled vocabulary and has been a model for developing subject heading systems by many countries. However, LCSH's complex syntax and rules for constructing headings restrict its application by requiring highly skilled personnel and limit the effectiveness of automated authority control. Recent trends, driven to a large extent by the rapid growth of the Web, are forcing changes in bibliographic control systems to make them easier to use, understand, and apply, and subject headings are no exception. The purpose of adapting the LCSH with a simplified syntax to create FAST (Faceted Application of Subject Terminology) headings is to retain the very rich vocabulary of LCSH while making the schema easier to understand, control, apply, and use. The schema maintains compatibility with LCSH--any valid Library of Congress subject heading can be converted to FAST headings.
  2. Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000) 0.00 
    0.004678182 = product of:
  0.018712727 = sum of:
    0.018712727 = product of:
      0.037425455 = sum of:
        0.037425455 = weight(_text_:22 in 5920) [ClassicSimilarity], result of:
          0.037425455 = score(doc=5920,freq=2.0), product of:
            0.16121885 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046038464 = queryNorm
            0.23214069 = fieldWeight in 5920, 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=5920)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    27. 5.2001 16:22:21
  3. Frommeyer, J.: Chronological terms and period subdivisions in LCSH, RAMEAU, and RSWK : development of an integrative model for time retrieval across various online catalogs (2004) 0.00 
    0.004678182 = product of:
  0.018712727 = sum of:
    0.018712727 = product of:
      0.037425455 = sum of:
        0.037425455 = weight(_text_:22 in 131) [ClassicSimilarity], result of:
          0.037425455 = score(doc=131,freq=2.0), product of:
            0.16121885 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046038464 = queryNorm
            0.23214069 = fieldWeight in 131, 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=131)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    10. 9.2000 17:38:22
  4. Anderson, J.D.; Pérez-Carballo, J.: Library of Congress Subject Headings (LCSH) (2009) 0.00 
    0.004678182 = product of:
  0.018712727 = sum of:
    0.018712727 = product of:
      0.037425455 = sum of:
        0.037425455 = weight(_text_:22 in 3837) [ClassicSimilarity], result of:
          0.037425455 = score(doc=3837,freq=2.0), product of:
            0.16121885 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046038464 = queryNorm
            0.23214069 = fieldWeight in 3837, 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=3837)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    27. 8.2011 14:22:13

Authors

Themes