Document (#44178)

Author
Zimmerman, N.
Title
User study: implementation of OCLC FAST subject headings in the Lafayette digital repository
Source
Cataloging and classification quarterly. 61(2023) no.5-6, S.579-589
Year
2023
Abstract
Digital repository migrations present a periodic opportunity to assess metadata quality and to perform strategic enhancements. Lafayette College Libraries implemented OCLC FAST (Faceted Application of Subject Terminology) for its digital image collections as part of a migration from multiple repositories to a single one built on the Samvera Hyrax open-source framework. Application of FAST has normalized subject headings across dissimilar collections in a way that tremendously improves descriptive consistency for staff and discoverability for end users. However, the process of applying FAST headings was complicated by several features of in-scope metadata as well as gaps in available controlled subject authorities.
Content
Vgl.: https://www.tandfonline.com/doi/full/10.1080/01639374.2023.2207566.
Footnote
Beitrag in Themenheft: Implementation of Faceted Vocabularies.
Theme
Verbale Doksprachen im Online-Retrieval
Benutzerstudien
Object
FAST
Location
USA

Similar documents (author)

  1. Zimmerman, M.S.: Mapping literacies : comparing information horizons mapping to measures of information and health literacy (2020) 6.09 
    6.094361 = sum of:
  6.094361 = weight(author_txt:zimmerman in 5711) [ClassicSimilarity], result of:
    6.094361 = fieldWeight in 5711, 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=5711)
  2. Dykeman, A.; Zimmerman, J.: ¬The Georgia Institute of Technology : electronic library issues to consider (1991) 4.88 
    4.8754888 = sum of:
  4.8754888 = weight(author_txt:zimmerman in 523) [ClassicSimilarity], result of:
    4.8754888 = fieldWeight in 523, 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=523)
  3. Slota, S.C.; Fleischmann, K.R.; Lee, M.K.; Greenberg, S.R.; Nigam, I.; Zimmerman, T.; Rodriguez, S.; Snow, J.: ¬A feeling for the data : how government and nonprofit stakeholders negotiate value conflicts in data science approaches to ending homelessness (2023) 2.44 
    2.4377444 = sum of:
  2.4377444 = weight(author_txt:zimmerman in 969) [ClassicSimilarity], result of:
    2.4377444 = fieldWeight in 969, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.25 = fieldNorm(doc=969)
  4. Golbeck, J.; Auxier, B.; Bickford, A.; Cabrera, L.; McHugh, M.C.; Moore, S.; Hart, J.; Resti, J.; Rogers, A.; Zimmerman, J.: Congressional twitter use revisited on the platform's 10-year anniversary : implications for research evaluation practice (2018) 2.13 
    2.1330264 = sum of:
  2.1330264 = weight(author_txt:zimmerman in 4226) [ClassicSimilarity], result of:
    2.1330264 = fieldWeight in 4226, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.21875 = fieldNorm(doc=4226)
  5. Verma, N.; Fleischmann, K.R.; Zhou, L.; Xie, B.; Lee, M.K.; Rich, K.; Shiroma, K.; Jia, C.; Zimmerman, T.: Trust in COVID-19 public health information (2022) 2.13 
    2.1330264 = sum of:
  2.1330264 = weight(author_txt:zimmerman in 771) [ClassicSimilarity], result of:
    2.1330264 = fieldWeight in 771, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.7509775 = idf(docFreq=6, maxDocs=44218)
      0.21875 = fieldNorm(doc=771)

Similar documents (content)

  1. Lorenzo, L.; Mak, L.; Smeltekop, N.: FAST Headings in MODS : Michigan State University libraries digital repository case study (2023) 0.49 
    0.48610297 = sum of:
  0.48610297 = product of:
    1.5190718 = sum of:
      0.05600978 = weight(abstract_txt:application in 1177) [ClassicSimilarity], result of:
        0.05600978 = score(doc=1177,freq=1.0), product of:
          0.1305463 = queryWeight, product of:
            1.4457453 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019730803 = queryNorm
          0.4290415 = fieldWeight in 1177, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.060430985 = weight(abstract_txt:collections in 1177) [ClassicSimilarity], result of:
        0.060430985 = score(doc=1177,freq=1.0), product of:
          0.13732885 = queryWeight, product of:
            1.4828267 = boost
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.019730803 = queryNorm
          0.4400458 = fieldWeight in 1177, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.096114114 = weight(abstract_txt:metadata in 1177) [ClassicSimilarity], result of:
        0.096114114 = score(doc=1177,freq=2.0), product of:
          0.14851493 = queryWeight, product of:
            1.5420362 = boost
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.019730803 = queryNorm
          0.64716804 = fieldWeight in 1177, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.14261307 = weight(abstract_txt:digital in 1177) [ClassicSimilarity], result of:
        0.14261307 = score(doc=1177,freq=4.0), product of:
          0.17553833 = queryWeight, product of:
            2.0532467 = boost
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.019730803 = queryNorm
          0.81243265 = fieldWeight in 1177, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.33009392 = weight(abstract_txt:repository in 1177) [ClassicSimilarity], result of:
        0.33009392 = score(doc=1177,freq=4.0), product of:
          0.26832452 = queryWeight, product of:
            2.0727155 = boost
            6.5610886 = idf(docFreq=169, maxDocs=44218)
            0.019730803 = queryNorm
          1.2302041 = fieldWeight in 1177, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            6.5610886 = idf(docFreq=169, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.20755935 = weight(abstract_txt:headings in 1177) [ClassicSimilarity], result of:
        0.20755935 = score(doc=1177,freq=3.0), product of:
          0.24812672 = queryWeight, product of:
            2.4411356 = boost
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.019730803 = queryNorm
          0.8365054 = fieldWeight in 1177, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.12072768 = weight(abstract_txt:subject in 1177) [ClassicSimilarity], result of:
        0.12072768 = score(doc=1177,freq=3.0), product of:
          0.19029592 = queryWeight, product of:
            2.4685347 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.019730803 = queryNorm
          0.63442075 = fieldWeight in 1177, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
      0.505523 = weight(abstract_txt:fast in 1177) [ClassicSimilarity], result of:
        0.505523 = score(doc=1177,freq=5.0), product of:
          0.41696793 = queryWeight, product of:
            3.6540613 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.019730803 = queryNorm
          1.2123787 = fieldWeight in 1177, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.09375 = fieldNorm(doc=1177)
    0.32 = coord(8/25)
  2. Jin, Q.: Is FAST the right direction for a new system of subject cataloging and metadata? (2008) 0.33 
    0.33377674 = sum of:
  0.33377674 = product of:
    1.1920598 = sum of:
      0.05600978 = weight(abstract_txt:application in 791) [ClassicSimilarity], result of:
        0.05600978 = score(doc=791,freq=1.0), product of:
          0.1305463 = queryWeight, product of:
            1.4457453 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019730803 = queryNorm
          0.4290415 = fieldWeight in 791, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.060430985 = weight(abstract_txt:collections in 791) [ClassicSimilarity], result of:
        0.060430985 = score(doc=791,freq=1.0), product of:
          0.13732885 = queryWeight, product of:
            1.4828267 = boost
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.019730803 = queryNorm
          0.4400458 = fieldWeight in 791, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.067962945 = weight(abstract_txt:metadata in 791) [ClassicSimilarity], result of:
        0.067962945 = score(doc=791,freq=1.0), product of:
          0.14851493 = queryWeight, product of:
            1.5420362 = boost
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.019730803 = queryNorm
          0.45761693 = fieldWeight in 791, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.11367693 = weight(abstract_txt:oclc in 791) [ClassicSimilarity], result of:
        0.11367693 = score(doc=791,freq=1.0), product of:
          0.20926835 = queryWeight, product of:
            1.8304645 = boost
            5.794254 = idf(docFreq=365, maxDocs=44218)
            0.019730803 = queryNorm
          0.5432113 = fieldWeight in 791, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.794254 = idf(docFreq=365, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.1694715 = weight(abstract_txt:headings in 791) [ClassicSimilarity], result of:
        0.1694715 = score(doc=791,freq=2.0), product of:
          0.24812672 = queryWeight, product of:
            2.4411356 = boost
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.019730803 = queryNorm
          0.68300384 = fieldWeight in 791, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.17073475 = weight(abstract_txt:subject in 791) [ClassicSimilarity], result of:
        0.17073475 = score(doc=791,freq=6.0), product of:
          0.19029592 = queryWeight, product of:
            2.4685347 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.019730803 = queryNorm
          0.89720654 = fieldWeight in 791, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
      0.5537728 = weight(abstract_txt:fast in 791) [ClassicSimilarity], result of:
        0.5537728 = score(doc=791,freq=6.0), product of:
          0.41696793 = queryWeight, product of:
            3.6540613 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.019730803 = queryNorm
          1.3280945 = fieldWeight in 791, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.09375 = fieldNorm(doc=791)
    0.28 = coord(7/25)
  3. O'Neill, E.T.; Chan, L.M.: FAST - a new approach to controlled subject access (2008) 0.30 
    0.29879746 = sum of:
  0.29879746 = product of:
    0.93374205 = sum of:
      0.06304921 = weight(abstract_txt:repositories in 2181) [ClassicSimilarity], result of:
        0.06304921 = score(doc=2181,freq=1.0), product of:
          0.12661523 = queryWeight, product of:
            1.0067867 = boost
            6.373877 = idf(docFreq=204, maxDocs=44218)
            0.019730803 = queryNorm
          0.49795914 = fieldWeight in 2181, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.373877 = idf(docFreq=204, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.06600816 = weight(abstract_txt:application in 2181) [ClassicSimilarity], result of:
        0.06600816 = score(doc=2181,freq=2.0), product of:
          0.1305463 = queryWeight, product of:
            1.4457453 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019730803 = queryNorm
          0.50563025 = fieldWeight in 2181, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.056635782 = weight(abstract_txt:metadata in 2181) [ClassicSimilarity], result of:
        0.056635782 = score(doc=2181,freq=1.0), product of:
          0.14851493 = queryWeight, product of:
            1.5420362 = boost
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.019730803 = queryNorm
          0.38134742 = fieldWeight in 2181, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.09473078 = weight(abstract_txt:oclc in 2181) [ClassicSimilarity], result of:
        0.09473078 = score(doc=2181,freq=1.0), product of:
          0.20926835 = queryWeight, product of:
            1.8304645 = boost
            5.794254 = idf(docFreq=365, maxDocs=44218)
            0.019730803 = queryNorm
          0.4526761 = fieldWeight in 2181, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.794254 = idf(docFreq=365, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.08403555 = weight(abstract_txt:digital in 2181) [ClassicSimilarity], result of:
        0.08403555 = score(doc=2181,freq=2.0), product of:
          0.17553833 = queryWeight, product of:
            2.0532467 = boost
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.019730803 = queryNorm
          0.4787305 = fieldWeight in 2181, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.17296612 = weight(abstract_txt:headings in 2181) [ClassicSimilarity], result of:
        0.17296612 = score(doc=2181,freq=3.0), product of:
          0.24812672 = queryWeight, product of:
            2.4411356 = boost
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.019730803 = queryNorm
          0.6970879 = fieldWeight in 2181, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.1298823 = weight(abstract_txt:subject in 2181) [ClassicSimilarity], result of:
        0.1298823 = score(doc=2181,freq=5.0), product of:
          0.19029592 = queryWeight, product of:
            2.4685347 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.019730803 = queryNorm
          0.6825281 = fieldWeight in 2181, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
      0.26643404 = weight(abstract_txt:fast in 2181) [ClassicSimilarity], result of:
        0.26643404 = score(doc=2181,freq=2.0), product of:
          0.41696793 = queryWeight, product of:
            3.6540613 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.019730803 = queryNorm
          0.63897973 = fieldWeight in 2181, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.078125 = fieldNorm(doc=2181)
    0.32 = coord(8/25)
  4. Nicholson, J.; Lake, S.: Implementation of FAST in two digital repositories : breaking silos, unifying subject practices (2023) 0.27 
    0.26720026 = sum of:
  0.26720026 = product of:
    0.95428663 = sum of:
      0.07565905 = weight(abstract_txt:repositories in 1174) [ClassicSimilarity], result of:
        0.07565905 = score(doc=1174,freq=1.0), product of:
          0.12661523 = queryWeight, product of:
            1.0067867 = boost
            6.373877 = idf(docFreq=204, maxDocs=44218)
            0.019730803 = queryNorm
          0.597551 = fieldWeight in 1174, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.373877 = idf(docFreq=204, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.05600978 = weight(abstract_txt:application in 1174) [ClassicSimilarity], result of:
        0.05600978 = score(doc=1174,freq=1.0), product of:
          0.1305463 = queryWeight, product of:
            1.4457453 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019730803 = queryNorm
          0.4290415 = fieldWeight in 1174, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.096114114 = weight(abstract_txt:metadata in 1174) [ClassicSimilarity], result of:
        0.096114114 = score(doc=1174,freq=2.0), product of:
          0.14851493 = queryWeight, product of:
            1.5420362 = boost
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.019730803 = queryNorm
          0.64716804 = fieldWeight in 1174, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.071306534 = weight(abstract_txt:digital in 1174) [ClassicSimilarity], result of:
        0.071306534 = score(doc=1174,freq=1.0), product of:
          0.17553833 = queryWeight, product of:
            2.0532467 = boost
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.019730803 = queryNorm
          0.40621632 = fieldWeight in 1174, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.16504696 = weight(abstract_txt:repository in 1174) [ClassicSimilarity], result of:
        0.16504696 = score(doc=1174,freq=1.0), product of:
          0.26832452 = queryWeight, product of:
            2.0727155 = boost
            6.5610886 = idf(docFreq=169, maxDocs=44218)
            0.019730803 = queryNorm
          0.61510205 = fieldWeight in 1174, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.5610886 = idf(docFreq=169, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.098573744 = weight(abstract_txt:subject in 1174) [ClassicSimilarity], result of:
        0.098573744 = score(doc=1174,freq=2.0), product of:
          0.19029592 = queryWeight, product of:
            2.4685347 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.019730803 = queryNorm
          0.5180024 = fieldWeight in 1174, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
      0.39157647 = weight(abstract_txt:fast in 1174) [ClassicSimilarity], result of:
        0.39157647 = score(doc=1174,freq=3.0), product of:
          0.41696793 = queryWeight, product of:
            3.6540613 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.019730803 = queryNorm
          0.93910456 = fieldWeight in 1174, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.09375 = fieldNorm(doc=1174)
    0.28 = coord(7/25)
  5. Seeman, D.; Chan, T.; Dykes, K.: Implementation and maintenance of FAST as linked data in a digital collections platform at University of Victoria Libraries (2023) 0.27 
    0.26520276 = sum of:
  0.26520276 = product of:
    0.94715273 = sum of:
      0.05600978 = weight(abstract_txt:application in 1165) [ClassicSimilarity], result of:
        0.05600978 = score(doc=1165,freq=1.0), product of:
          0.1305463 = queryWeight, product of:
            1.4457453 = boost
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.019730803 = queryNorm
          0.4290415 = fieldWeight in 1165, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.5764427 = idf(docFreq=1236, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.060430985 = weight(abstract_txt:collections in 1165) [ClassicSimilarity], result of:
        0.060430985 = score(doc=1165,freq=1.0), product of:
          0.13732885 = queryWeight, product of:
            1.4828267 = boost
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.019730803 = queryNorm
          0.4400458 = fieldWeight in 1165, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.693822 = idf(docFreq=1099, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.11771527 = weight(abstract_txt:metadata in 1165) [ClassicSimilarity], result of:
        0.11771527 = score(doc=1165,freq=3.0), product of:
          0.14851493 = queryWeight, product of:
            1.5420362 = boost
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.019730803 = queryNorm
          0.7926158 = fieldWeight in 1165, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.881247 = idf(docFreq=911, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.071306534 = weight(abstract_txt:digital in 1165) [ClassicSimilarity], result of:
        0.071306534 = score(doc=1165,freq=1.0), product of:
          0.17553833 = queryWeight, product of:
            2.0532467 = boost
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.019730803 = queryNorm
          0.40621632 = fieldWeight in 1165, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.332974 = idf(docFreq=1577, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.119834445 = weight(abstract_txt:headings in 1165) [ClassicSimilarity], result of:
        0.119834445 = score(doc=1165,freq=1.0), product of:
          0.24812672 = queryWeight, product of:
            2.4411356 = boost
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.019730803 = queryNorm
          0.48295665 = fieldWeight in 1165, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.1515374 = idf(docFreq=695, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.06970216 = weight(abstract_txt:subject in 1165) [ClassicSimilarity], result of:
        0.06970216 = score(doc=1165,freq=1.0), product of:
          0.19029592 = queryWeight, product of:
            2.4685347 = boost
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.019730803 = queryNorm
          0.366283 = fieldWeight in 1165, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9070187 = idf(docFreq=2415, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
      0.4521536 = weight(abstract_txt:fast in 1165) [ClassicSimilarity], result of:
        0.4521536 = score(doc=1165,freq=4.0), product of:
          0.41696793 = queryWeight, product of:
            3.6540613 = boost
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.019730803 = queryNorm
          1.0843846 = fieldWeight in 1165, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            5.7833843 = idf(docFreq=369, maxDocs=44218)
            0.09375 = fieldNorm(doc=1165)
    0.28 = coord(7/25)