Document (#20235)

Author
Ihadjadene, M.
Title
¬Les tables des matières dans les catalogues en ligne : opportunités, méthodes et couts
Source
Bulletin d'informations de l'Association des Bibliothecaires Francais. 1998, no.178, S.85-88
Year
1998
Abstract
Analysis of research to date on improving subject access by including contents tables in bibliographic records. Results indicate the need for clear methodology (criteria for selecting notoces for enrichment, manual and semi automated methods, cost). Evaluations, based on recall, precision and rate of circulation, indicate manifest benefits, especially in virtual libraries where information is superabundant; but enrichment is a complex process
Footnote
Übers. des Titels: Contents tables in online catalogues: opportunities, methods and costs
Theme
Kataloganreicherung

Similar documents (author)

  1. Ihadjadene, M.: ¬L' acces sujet dans les catalogues en ligne : le cas des bibliothèques universitaires en France (1998) 6.09 
    6.094361 = sum of:
  6.094361 = weight(author_txt:ihadjadene in 3215) [ClassicSimilarity], result of:
    6.094361 = fieldWeight in 3215, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.625 = fieldNorm(doc=3215)
  2. Ihadjadene, M.; Bouché, R.: Using syntagmatic relationships based on a RAMEAU list as a browsing relevance feedback strategy in a WWW-OPAC (1998) 4.88 
    4.8754888 = sum of:
  4.8754888 = weight(author_txt:ihadjadene in 141) [ClassicSimilarity], result of:
    4.8754888 = fieldWeight in 141, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.5 = fieldNorm(doc=141)
  3. Chaudiron, S.; Ihadjadene, M.: Studying Web search engines from a user perspective : key concepts and main approaches (2012) 4.88 
    4.8754888 = sum of:
  4.8754888 = weight(author_txt:ihadjadene in 109) [ClassicSimilarity], result of:
    4.8754888 = fieldWeight in 109, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.5 = fieldNorm(doc=109)
  4. Ihadjadene, M.; Bouché, R.; Zâafrani, R.: ¬The dynamic nature of searching and browsing on Web-OPACs : the CATHIE experience (2000) 3.66 
    3.6566167 = sum of:
  3.6566167 = weight(author_txt:ihadjadene in 118) [ClassicSimilarity], result of:
    3.6566167 = fieldWeight in 118, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.375 = fieldNorm(doc=118)
  5. Chaudiron, S.; Ihadjadene, M.; Role, F.: Authorial index browsing in an XML digital library (2003) 3.66 
    3.6566167 = sum of:
  3.6566167 = weight(author_txt:ihadjadene in 2742) [ClassicSimilarity], result of:
    3.6566167 = fieldWeight in 2742, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.375 = fieldNorm(doc=2742)

Similar documents (content)

  1. Ihadjadene, M.: ¬L' acces sujet dans les catalogues en ligne : le cas des bibliothèques universitaires en France (1998) 0.17 
    0.16851951 = sum of:
  0.16851951 = product of:
    1.4043293 = sum of:
      0.09321382 = weight(abstract_txt:improving in 3215) [ClassicSimilarity], result of:
        0.09321382 = score(doc=3215,freq=1.0), product of:
          0.1263087 = queryWeight, product of:
            1.091485 = boost
            5.9038734 = idf(docFreq=327, maxDocs=44218)
            0.01960101 = queryNorm
          0.7379842 = fieldWeight in 3215, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9038734 = idf(docFreq=327, maxDocs=44218)
            0.125 = fieldNorm(doc=3215)
      0.50522053 = weight(title_txt:dans in 3215) [ClassicSimilarity], result of:
        0.50522053 = score(doc=3215,freq=1.0), product of:
          0.24551633 = queryWeight, product of:
            1.521743 = boost
            8.231152 = idf(docFreq=31, maxDocs=44218)
            0.01960101 = queryNorm
          2.057788 = fieldWeight in 3215, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.231152 = idf(docFreq=31, maxDocs=44218)
            0.25 = fieldNorm(doc=3215)
      0.805895 = weight(title_txt:ligne in 3215) [ClassicSimilarity], result of:
        0.805895 = score(doc=3215,freq=1.0), product of:
          0.33518046 = queryWeight, product of:
            1.7780358 = boost
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.01960101 = queryNorm
          2.4043615 = fieldWeight in 3215, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.25 = fieldNorm(doc=3215)
    0.12 = coord(3/25)
  2. Nieszkowska, E.; Daumont, A.; Grandguillotte, C.: ¬Le traitement des collections de monographies dans le cadre de la bibliographie nationale francaise (1998) 0.11 
    0.112552315 = sum of:
  0.112552315 = product of:
    0.703452 = sum of:
      0.06272419 = weight(abstract_txt:catalogues in 2828) [ClassicSimilarity], result of:
        0.06272419 = score(doc=2828,freq=1.0), product of:
          0.10602242 = queryWeight, product of:
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.01960101 = queryNorm
          0.5916125 = fieldWeight in 2828, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.109375 = fieldNorm(doc=2828)
      0.06685256 = weight(abstract_txt:precision in 2828) [ClassicSimilarity], result of:
        0.06685256 = score(doc=2828,freq=1.0), product of:
          0.11062494 = queryWeight, product of:
            1.0214748 = boost
            5.5251865 = idf(docFreq=478, maxDocs=44218)
            0.01960101 = queryNorm
          0.6043173 = fieldWeight in 2828, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5251865 = idf(docFreq=478, maxDocs=44218)
            0.109375 = fieldNorm(doc=2828)
      0.06865469 = weight(abstract_txt:criteria in 2828) [ClassicSimilarity], result of:
        0.06865469 = score(doc=2828,freq=1.0), product of:
          0.11260418 = queryWeight, product of:
            1.0305722 = boost
            5.574394 = idf(docFreq=455, maxDocs=44218)
            0.01960101 = queryNorm
          0.60969937 = fieldWeight in 2828, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.574394 = idf(docFreq=455, maxDocs=44218)
            0.109375 = fieldNorm(doc=2828)
      0.50522053 = weight(title_txt:dans in 2828) [ClassicSimilarity], result of:
        0.50522053 = score(doc=2828,freq=1.0), product of:
          0.24551633 = queryWeight, product of:
            1.521743 = boost
            8.231152 = idf(docFreq=31, maxDocs=44218)
            0.01960101 = queryNorm
          2.057788 = fieldWeight in 2828, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.231152 = idf(docFreq=31, maxDocs=44218)
            0.25 = fieldNorm(doc=2828)
    0.16 = coord(4/25)
  3. Poulsen, C.: Tables of contents in library catalogs : a quantitative examination of analytic catalogs (1996) 0.09 
    0.090898916 = sum of:
  0.090898916 = product of:
    0.3787455 = sum of:
      0.050688796 = weight(abstract_txt:catalogues in 5759) [ClassicSimilarity], result of:
        0.050688796 = score(doc=5759,freq=2.0), product of:
          0.10602242 = queryWeight, product of:
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.01960101 = queryNorm
          0.47809508 = fieldWeight in 5759, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
      0.038201462 = weight(abstract_txt:precision in 5759) [ClassicSimilarity], result of:
        0.038201462 = score(doc=5759,freq=1.0), product of:
          0.11062494 = queryWeight, product of:
            1.0214748 = boost
            5.5251865 = idf(docFreq=478, maxDocs=44218)
            0.01960101 = queryNorm
          0.34532416 = fieldWeight in 5759, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5251865 = idf(docFreq=478, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
      0.042972594 = weight(abstract_txt:cost in 5759) [ClassicSimilarity], result of:
        0.042972594 = score(doc=5759,freq=1.0), product of:
          0.11965406 = queryWeight, product of:
            1.0623432 = boost
            5.746245 = idf(docFreq=383, maxDocs=44218)
            0.01960101 = queryNorm
          0.3591403 = fieldWeight in 5759, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.746245 = idf(docFreq=383, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
      0.061958425 = weight(abstract_txt:contents in 5759) [ClassicSimilarity], result of:
        0.061958425 = score(doc=5759,freq=2.0), product of:
          0.12120577 = queryWeight, product of:
            1.0692095 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.01960101 = queryNorm
          0.5111838 = fieldWeight in 5759, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
      0.049927883 = weight(abstract_txt:date in 5759) [ClassicSimilarity], result of:
        0.049927883 = score(doc=5759,freq=1.0), product of:
          0.13223968 = queryWeight, product of:
            1.1168171 = boost
            6.0408955 = idf(docFreq=285, maxDocs=44218)
            0.01960101 = queryNorm
          0.37755597 = fieldWeight in 5759, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.0408955 = idf(docFreq=285, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
      0.13499634 = weight(abstract_txt:tables in 5759) [ClassicSimilarity], result of:
        0.13499634 = score(doc=5759,freq=1.0), product of:
          0.32336354 = queryWeight, product of:
            2.4697993 = boost
            6.6796074 = idf(docFreq=150, maxDocs=44218)
            0.01960101 = queryNorm
          0.41747546 = fieldWeight in 5759, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.6796074 = idf(docFreq=150, maxDocs=44218)
            0.0625 = fieldNorm(doc=5759)
    0.24 = coord(6/25)
  4. Roger, D.: Catalogues en ligne accessibles par le public : récherche exploratoire (1994) 0.09 
    0.08632429 = sum of:
  0.08632429 = product of:
    1.0790536 = sum of:
      0.071684785 = weight(abstract_txt:catalogues in 7908) [ClassicSimilarity], result of:
        0.071684785 = score(doc=7908,freq=1.0), product of:
          0.10602242 = queryWeight, product of:
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.01960101 = queryNorm
          0.67612857 = fieldWeight in 7908, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.125 = fieldNorm(doc=7908)
      1.0073688 = weight(title_txt:ligne in 7908) [ClassicSimilarity], result of:
        1.0073688 = score(doc=7908,freq=1.0), product of:
          0.33518046 = queryWeight, product of:
            1.7780358 = boost
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.01960101 = queryNorm
          3.005452 = fieldWeight in 7908, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.3125 = fieldNorm(doc=7908)
    0.08 = coord(2/25)
  5. Hancock-Beaulieu, M.: ¬Les catalogues en ligne juges par les utilisateurs (1991) 0.09 
    0.08560744 = sum of:
  0.08560744 = product of:
    1.070093 = sum of:
      0.06272419 = weight(abstract_txt:catalogues in 6602) [ClassicSimilarity], result of:
        0.06272419 = score(doc=6602,freq=1.0), product of:
          0.10602242 = queryWeight, product of:
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.01960101 = queryNorm
          0.5916125 = fieldWeight in 6602, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4090285 = idf(docFreq=537, maxDocs=44218)
            0.109375 = fieldNorm(doc=6602)
      1.0073688 = weight(title_txt:ligne in 6602) [ClassicSimilarity], result of:
        1.0073688 = score(doc=6602,freq=1.0), product of:
          0.33518046 = queryWeight, product of:
            1.7780358 = boost
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.01960101 = queryNorm
          3.005452 = fieldWeight in 6602, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.617446 = idf(docFreq=7, maxDocs=44218)
            0.3125 = fieldNorm(doc=6602)
    0.08 = coord(2/25)