Search (10 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × type_ss:"m"
  1. Gilchrist, A.: ¬The thesaurus in retrieval (1971) 0.03
    0.03395036 = product of:
      0.118826255 = sum of:
        0.025628544 = weight(_text_:information in 4593) [ClassicSimilarity], result of:
          0.025628544 = score(doc=4593,freq=8.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.38790947 = fieldWeight in 4593, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=4593)
        0.09319771 = weight(_text_:retrieval in 4593) [ClassicSimilarity], result of:
          0.09319771 = score(doc=4593,freq=12.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.81864166 = fieldWeight in 4593, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.078125 = fieldNorm(doc=4593)
      0.2857143 = coord(2/7)
    
    LCSH
    Information retrieval
    RSWK
    Schlagwortnormdatei / Information Retrieval
    Subject
    Schlagwortnormdatei / Information Retrieval
    Information retrieval
    Theme
    Verbale Doksprachen im Online-Retrieval
  2. Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989) 0.02
    0.022490004 = product of:
      0.07871501 = sum of:
        0.012814272 = weight(_text_:information in 2306) [ClassicSimilarity], result of:
          0.012814272 = score(doc=2306,freq=2.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.19395474 = fieldWeight in 2306, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
        0.065900736 = weight(_text_:retrieval in 2306) [ClassicSimilarity], result of:
          0.065900736 = score(doc=2306,freq=6.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.5788671 = fieldWeight in 2306, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
      0.2857143 = coord(2/7)
    
    Series
    Advances in library information technology; 2
    Theme
    Verbale Doksprachen im Online-Retrieval
  3. Blair, D.C.: Language and representation in information retrieval (1991) 0.02
    0.022121262 = product of:
      0.077424414 = sum of:
        0.018481007 = weight(_text_:information in 1545) [ClassicSimilarity], result of:
          0.018481007 = score(doc=1545,freq=26.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.2797255 = fieldWeight in 1545, product of:
              5.0990195 = tf(freq=26.0), with freq of:
                26.0 = termFreq=26.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.03125 = fieldNorm(doc=1545)
        0.058943406 = weight(_text_:retrieval in 1545) [ClassicSimilarity], result of:
          0.058943406 = score(doc=1545,freq=30.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.51775444 = fieldWeight in 1545, product of:
              5.477226 = tf(freq=30.0), with freq of:
                30.0 = termFreq=30.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.03125 = fieldNorm(doc=1545)
      0.2857143 = coord(2/7)
    
    Abstract
    Information or Document Retrieval is the subject of this book. It is not an introductory book, although it is self-contained in the sense that it is not necessary to have a background in the theory or practice of Information Retrieval in order to understand its arguments. The book presents, as clearly as possible, one particular perspective on Information Retrieval, and attempts to say that certain aspects of the theory or practice of the management of documents are more important than others. The majority of Information Retrieval research has been aimed at the more experimentally tractable small-scale systems, and although much of that work has added greatly to our understanding of Information Retrieval it is becoming increasingly apparent that retrieval systems with large data bases of documents are a fundamentally different genre of systems than small-scale systems. If this is so, which is the thesis of this book, then we must now study large information retrieval systems with the same rigor and intensity that we once studied small-scale systems. Hegel observed that the quantitative growth of any system caused qualitative changes to take place in its structure and processes.
    COMPASS
    Information retrieval
    LCSH
    Information Retrieval
    RSWK
    Information Retrieval
    Subject
    Information retrieval
    Information Retrieval
    Information Retrieval
    Theme
    Verbale Doksprachen im Online-Retrieval
  4. Aluri, R.D.; Kemp, A.; Boll, J.J.: Subject analysis in online catalogs (1991) 0.02
    0.018843547 = product of:
      0.06595241 = sum of:
        0.012685482 = weight(_text_:information in 863) [ClassicSimilarity], result of:
          0.012685482 = score(doc=863,freq=4.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.1920054 = fieldWeight in 863, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=863)
        0.053266928 = weight(_text_:retrieval in 863) [ClassicSimilarity], result of:
          0.053266928 = score(doc=863,freq=8.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.46789268 = fieldWeight in 863, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0546875 = fieldNorm(doc=863)
      0.2857143 = coord(2/7)
    
    LCSH
    Information retrieval
    Subject
    Information retrieval
    Theme
    Klassifikationssysteme im Online-Retrieval
    Verbale Doksprachen im Online-Retrieval
  5. Drabenstott, K.M.; Vizine-Goetz, D.: Using subject headings for online retrieval : theory, practice and potential (1994) 0.02
    0.016151613 = product of:
      0.05653064 = sum of:
        0.010873271 = weight(_text_:information in 386) [ClassicSimilarity], result of:
          0.010873271 = score(doc=386,freq=4.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.16457605 = fieldWeight in 386, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046875 = fieldNorm(doc=386)
        0.045657367 = weight(_text_:retrieval in 386) [ClassicSimilarity], result of:
          0.045657367 = score(doc=386,freq=8.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.40105087 = fieldWeight in 386, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.046875 = fieldNorm(doc=386)
      0.2857143 = coord(2/7)
    
    Abstract
    Using subject headings for Online Retrieval is an indispensable tool for online system desingners who are developing new systems or refining exicting ones. The book describes subject analysis and subject searching in online catalogs, including the limitations of retrieval, and demonstrates how such limitations can be overcome through system design and programming. The book describes the Library of Congress Subject headings system and system characteristics, shows how information is stored in machine readable files, and offers examples of and recommendations for successful methods. Tables are included to support these recommendations, and diagrams, graphs, and bar charts are used to provide results of data analyses.
    Footnote
    Rez. in: Information processing and management 31(1995) no.3, S.450-451 (R.R. Larson); Library resources and technical services 41(1997) no.1, S.60-67 (B.H. Weinberg)
    Theme
    Verbale Doksprachen im Online-Retrieval
  6. Olson, H.A.; Boll, J.J.: Subject access in online catalogs (2001) 0.01
    0.0076868176 = product of:
      0.05380772 = sum of:
        0.05380772 = weight(_text_:retrieval in 4137) [ClassicSimilarity], result of:
          0.05380772 = score(doc=4137,freq=4.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.47264296 = fieldWeight in 4137, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.078125 = fieldNorm(doc=4137)
      0.14285715 = coord(1/7)
    
    Theme
    Klassifikationssysteme im Online-Retrieval
    Verbale Doksprachen im Online-Retrieval
  7. Mixter, J.; Childress, E.R.: FAST (Faceted Application of Subject Terminology) users : summary and case studies (2013) 0.01
    0.0072660116 = product of:
      0.025431039 = sum of:
        0.006407136 = weight(_text_:information in 2011) [ClassicSimilarity], result of:
          0.006407136 = score(doc=2011,freq=2.0), product of:
            0.066068366 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.037635546 = queryNorm
            0.09697737 = fieldWeight in 2011, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2011)
        0.019023903 = weight(_text_:retrieval in 2011) [ClassicSimilarity], result of:
          0.019023903 = score(doc=2011,freq=2.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.16710453 = fieldWeight in 2011, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2011)
      0.2857143 = coord(2/7)
    
    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).
    Theme
    Verbale Doksprachen im Online-Retrieval
  8. Olson, H.A.; Boll, J.J.: Subject analysis in online catalogs (2001) 0.01
    0.0065900735 = product of:
      0.046130512 = sum of:
        0.046130512 = weight(_text_:retrieval in 6113) [ClassicSimilarity], result of:
          0.046130512 = score(doc=6113,freq=6.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.40520695 = fieldWeight in 6113, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6113)
      0.14285715 = coord(1/7)
    
    Footnote
    Rez. in: Knowledge organization 28(2001) no.4, S.206-208 (C. Arsenault):"Overall, this is an excellent work, on an ever increasingly pertinent topic. This long-awaited second edition provides a thorough and comprehensive update of an already important text. I very highly recommend it to professionals and academics alike ; both neophytes and veterans will find it valuable. It is a fundamental work that cannot be ignored in the field of subject analysis and retrieval for all bibliographic systems, including online catalogs."
    Theme
    Klassifikationssysteme im Online-Retrieval
    Verbale Doksprachen im Online-Retrieval
  9. ¬The LCSH century : One hundred years with the Library of Congress Subject Headings system (2000) 0.01
    0.006308467 = product of:
      0.022079634 = sum of:
        0.015219122 = weight(_text_:retrieval in 1224) [ClassicSimilarity], result of:
          0.015219122 = score(doc=1224,freq=2.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.13368362 = fieldWeight in 1224, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.03125 = fieldNorm(doc=1224)
        0.006860511 = product of:
          0.020581532 = sum of:
            0.020581532 = weight(_text_:29 in 1224) [ClassicSimilarity], result of:
              0.020581532 = score(doc=1224,freq=2.0), product of:
                0.13239008 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037635546 = queryNorm
                0.15546128 = fieldWeight in 1224, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1224)
          0.33333334 = coord(1/3)
      0.2857143 = coord(2/7)
    
    Series
    Cataloging and classification quarterly; vol.29, nos.1/2
    Theme
    Verbale Doksprachen im Online-Retrieval
  10. Principles underlying subject heading languages (SHLs) (1999) 0.00
    0.0032612407 = product of:
      0.022828683 = sum of:
        0.022828683 = weight(_text_:retrieval in 1659) [ClassicSimilarity], result of:
          0.022828683 = score(doc=1659,freq=2.0), product of:
            0.11384433 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.037635546 = queryNorm
            0.20052543 = fieldWeight in 1659, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.046875 = fieldNorm(doc=1659)
      0.14285715 = coord(1/7)
    
    Theme
    Verbale Doksprachen im Online-Retrieval

Years

Types

Classifications