Search (122 results, page 6 of 7)

  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × type_ss:"a"
  1. Kreider, L.J.: LCSH works! : Subject searching effectiveness at the Cleveland Public Library and the growth of Library of Congress Subject Headings through cooperation (2000) 0.00 
    0.0016346768 = product of:
  0.008173384 = sum of:
    0.008173384 = weight(_text_:a in 6576) [ClassicSimilarity], result of:
      0.008173384 = score(doc=6576,freq=8.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 6576, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=6576)
  0.2 = coord(1/5)
    Abstract
    The nature of a library's collections determines what kind of subject access to provide to those collections. The collections of the Cleveland Public Library serve both the recreational and research needs of a large urban population. The Cleveland Public Library uses Library of Congress Subject Headings to describe its collections. A study of subject searches entered by library patrons over the course of one week reveals several patterns among the types of subject headings used most frequently, reflecting the characteristics of the population served. Other topics discussed include subject access to fiction, juvenileliterature, and specialized collections
    Type
    a
  2. Dean, R.J.: FAST: development of simplified headings for metadata (2004) 0.00 
    0.0016346768 = product of:
  0.008173384 = sum of:
    0.008173384 = weight(_text_:a in 5682) [ClassicSimilarity], result of:
      0.008173384 = score(doc=5682,freq=8.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 5682, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=5682)
  0.2 = coord(1/5)
    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.
    Type
    a
  3. Dykstra, M.: PRECIS in the online catalog (1989) 0.00 
    0.0016346768 = product of:
  0.008173384 = sum of:
    0.008173384 = weight(_text_:a in 454) [ClassicSimilarity], result of:
      0.008173384 = score(doc=454,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 454, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=454)
  0.2 = coord(1/5)
    Type
    a
  4. Hoerman, H.L.; Furniss, K.A.: Turning practice into principles : a comparison of the IFLA Principles underlying Subject Heading Languages (SHLs) and the principles underlying the Library of Congress Subject Headings system (2000) 0.00 
    0.0014156717 = product of:
  0.007078358 = sum of:
    0.007078358 = weight(_text_:a in 5611) [ClassicSimilarity], result of:
      0.007078358 = score(doc=5611,freq=6.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.13239266 = fieldWeight in 5611, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=5611)
  0.2 = coord(1/5)
    Abstract
    The IFLA Section on Classification and Indexing's Working Group on Principles Underlying Subject Headings Languages has identified a set of eleven principles for subject heading languages and excerpted the texts that match each principle from the instructions for each of eleven national subject indexing systems, including excerpts from the LC's Subject Cataloging Manual: Subject Headings. This study compares the IFLA principles with other texts that express the principles underlying LCSH, especially Library of Congress Subject Headings: Principles of Structure and Policies for Application, prepared by Lois Mai Chan for the Library of Congress in 1990, Chan's later book on LCSH, and earlier documents by Haykin and Cutter. The principles are further elaborated for clarity and discussed
    Type
    a
  5. Danskin, A.; Seeman, D.; Bouchard, M.; Kammerer, K.; Kilpatrick, L.; Mumbower, K.: FAST the inside track : where we are, where do we want to be, and how do we get there? (2023) 0.00 
    0.0014156717 = product of:
  0.007078358 = sum of:
    0.007078358 = weight(_text_:a in 1150) [ClassicSimilarity], result of:
      0.007078358 = score(doc=1150,freq=6.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.13239266 = fieldWeight in 1150, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=1150)
  0.2 = coord(1/5)
    Abstract
    This is an overview of the development of FAST (Faceted Application of Subject Terminology) from its inception in the late 1990s, through its development and implementation to the work being undertaken by OCLC and the FAST Policy and Outreach Committee (FPOC) to develop and promote FAST. FPOC members explain how FAST is used by institutions in Canada, the United Kingdom, and the United States. They cover their experience of implementing FAST and the benefits they have derived. The final section considers the value of FAST as a faceted vocabulary and the potential for future development and linked data.
    Type
    a
  6. Bisig, U.: Kriterien der Benutzerfreundlichkeit von Sachkatalogen : ein Überblick auf dem Hintergrund von RSWK und OPACs (1995) 0.00 
    0.0013622305 = product of:
  0.0068111527 = sum of:
    0.0068111527 = weight(_text_:a in 2283) [ClassicSimilarity], result of:
      0.0068111527 = score(doc=2283,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12739488 = fieldWeight in 2283, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=2283)
  0.2 = coord(1/5)
    Type
    a
  7. Geisselmann, F.; Zerbst, H.-J.: Sacherschließung in Online-Katalogen : Stand der Diskussion (1996) 0.00 
    0.0013622305 = product of:
  0.0068111527 = sum of:
    0.0068111527 = weight(_text_:a in 3416) [ClassicSimilarity], result of:
      0.0068111527 = score(doc=3416,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12739488 = fieldWeight in 3416, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=3416)
  0.2 = coord(1/5)
    Type
    a
  8. Connell, T.H.: Use of the LCSH system : realities (1996) 0.00 
    0.0013485396 = product of:
  0.0067426977 = sum of:
    0.0067426977 = weight(_text_:a in 6941) [ClassicSimilarity], result of:
      0.0067426977 = score(doc=6941,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12611452 = fieldWeight in 6941, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0546875 = fieldNorm(doc=6941)
  0.2 = coord(1/5)
    Abstract
    Explores the question of whether academic libraries keep up with the changes in the LCSH system. Analysis of the handling of 15 subject headings in 50 academic library catalogues available via the Internet found that libraries are not consistently maintaining subject authority control, or making syndetic references and scope notes in their catalogues. Discusses the results from the perspective of the libraries' performance, performance on the headings overall, performance on references, performance on the type of change made to the headings,a nd performance within 3 widely used onlien catalogue systems (DRA, INNOPAC and NOTIS). Discusses the implications of the findings in relationship to expressions of dissatisfaction with the effectiveness of subject cataloguing expressed by discussion groups on the Internet
    Type
    a
  9. Turquet, B.: Que faire de Rameau? : Ou comment faire avec Rameau? (1997) 0.00 
    0.0013485396 = product of:
  0.0067426977 = sum of:
    0.0067426977 = weight(_text_:a in 2249) [ClassicSimilarity], result of:
      0.0067426977 = score(doc=2249,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12611452 = fieldWeight in 2249, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2249)
  0.2 = coord(1/5)
    Abstract
    Contribution to the ongoing debate on the French subject headings list RAMEAU, which has been much criticised as time consuming and inflexible. Proposed technical solutions to recurring problems with complex syntax, strucutre of hierarchical and associative links, and rigity of language are discussed, in the context of computerised cataloguing and retrieval using OPACs. As a universal indexing language RAMEAU is more appropriate for medium sized specialised libraries and specialist researchers. However the 2 possible subject indexing techniques, linguistic treatment of whole text and thesaurus, are now beginning to be viewed as complementary approaches
    Type
    a
  10. Lopes, M.I.: Principles underlying subject heading languages : an international approach (1996) 0.00 
    0.0013485396 = product of:
  0.0067426977 = sum of:
    0.0067426977 = weight(_text_:a in 5608) [ClassicSimilarity], result of:
      0.0067426977 = score(doc=5608,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12611452 = fieldWeight in 5608, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0546875 = fieldNorm(doc=5608)
  0.2 = coord(1/5)
    Abstract
    Discusses the problems in establishing commonly accepted principles for subject retrieval between different bibliographic systems. The Working Group on Principles Underlying Subject Heading Languages was established to devise general principles for any subject retrieval system and to review existing real systems in the light of such principles and compare them in order to evaluate the extent of their coverage and their application in current practices. Provides a background and history of the Working Group. Discusses the principles underlying subject headings and their purposes and the state of the work and major findings
    Type
    a
  11. Cochrane, P.A.: Improving LCSH for use in online catalogs revisited : What progress has been made? What issues still remain? (2000) 0.00 
    0.001155891 = product of:
  0.005779455 = sum of:
    0.005779455 = weight(_text_:a in 5609) [ClassicSimilarity], result of:
      0.005779455 = score(doc=5609,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10809815 = fieldWeight in 5609, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=5609)
  0.2 = coord(1/5)
    Abstract
    In 1986 Libraries Unlimited published Cochrane's book, Improving LCSH for Use in Online Catalogs; Exercises for Self-Help with a Selection of Background Readings. This was preceded in 1981 by an ERIC publication (ED 208 900) by Cochrane, with Monika Kirtland Bibliographic and Bibliometric Essay which documented critical views of LCSH and an analysis of vocabulary control in LCSH (parts of which were published in Cataloging & Classification Quarterly' 1(2/3) (1982), 71-94). Three features of LCSH will be re-examined to check on progress since the time of these earlier publications: notes, structure of relationships between headings in the list, and links between Library of Congress classification numbers and LCSH or other vocabularies
    Type
    a
  12. Lucarelli, A.; Viti, E.: Florence-Washington round trip : ways and intersections between semantic indexing tools in different languages (2015) 0.00 
    0.001155891 = product of:
  0.005779455 = sum of:
    0.005779455 = weight(_text_:a in 1886) [ClassicSimilarity], result of:
      0.005779455 = score(doc=1886,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10809815 = fieldWeight in 1886, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=1886)
  0.2 = coord(1/5)
    Type
    a
  13. Wilkens, K.: Drei Sätze zur Idee einer integrierten Formal-und Sacherschließung in Datenbanken (1995) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 1031) [ClassicSimilarity], result of:
      0.005448922 = score(doc=1031,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 1031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=1031)
  0.2 = coord(1/5)
    Type
    a
  14. McIlwaine, I.C.: Subject control : the British viewpoint (1995) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 1632) [ClassicSimilarity], result of:
      0.005448922 = score(doc=1632,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 1632, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=1632)
  0.2 = coord(1/5)
    Type
    a
  15. Chan, L.M.: Subject access systems in the USA (1995) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 1633) [ClassicSimilarity], result of:
      0.005448922 = score(doc=1633,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 1633, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=1633)
  0.2 = coord(1/5)
    Type
    a
  16. Weidemüller, H.U.: Sinn und Unsinn von Ketten im OPAC (1996) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 2063) [ClassicSimilarity], result of:
      0.005448922 = score(doc=2063,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 2063, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=2063)
  0.2 = coord(1/5)
    Type
    a
  17. Scheven, E.; Wening, M.F.: Zeitretrieval in der verbalen Inhaltserschließung (2018) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 3878) [ClassicSimilarity], result of:
      0.005448922 = score(doc=3878,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 3878, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=3878)
  0.2 = coord(1/5)
    Type
    a
  18. Expertenteams RDA-Anwendungsprofil für die verbale Inhaltserschließung (ET RAVI): Qualitätskriterien und Qualitätssicherung in der inhaltlichen Erschließung : Thesenpapier (2021) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 364) [ClassicSimilarity], result of:
      0.005448922 = score(doc=364,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 364, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=364)
  0.2 = coord(1/5)
    Type
    a
  19. Lepsky, K.: RSWK - und was noch? : Stellungnahme zum Bericht 'Sacherschließung in Online-Katalogen' der Expertengruppe Online-Kataloge (1995) 0.00 
    9.5356145E-4 = product of:
  0.004767807 = sum of:
    0.004767807 = weight(_text_:a in 772) [ClassicSimilarity], result of:
      0.004767807 = score(doc=772,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.089176424 = fieldWeight in 772, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0546875 = fieldNorm(doc=772)
  0.2 = coord(1/5)
    Type
    a
  20. Lorenzo, L.; Mak, L.; Smeltekop, N.: FAST Headings in MODS : Michigan State University libraries digital repository case study (2023) 0.00 
    9.5356145E-4 = product of:
  0.004767807 = sum of:
    0.004767807 = weight(_text_:a in 1177) [ClassicSimilarity], result of:
      0.004767807 = score(doc=1177,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.089176424 = fieldWeight in 1177, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1177)
  0.2 = coord(1/5)
    Type
    a

Authors

Years

Languages

  • e 94
  • d 24
  • nl 2
  • f 1
  • ja 1
  • More… Less…

Themes