Document (#22054)

Author
Hill, L.L.
Janée, G.
Dolin, R.
Frew, J.
Larsgaard, M.
Title
Collection metadata solutions for digital library applications
Source
Journal of the American Society for Information Science. 50(1999) no.13, S.1169-1181
Year
1999
Abstract
Within a digital library, collections may range from an ad hoc set of objects that serve a temporary purpose to established library collections intended to persist through time. The objects in these collections vary widely, from library and data center holdings to pointers to real-world objects, such as geographic places, and the various metadata schemes that describe them. The key to integrated use of such a variety of collections in a digital library is collection metadata that represents the inherent and contextual characteristics of a collection. The Alexandria Digital Library (ADL) Project has designed and implemented collection metadata for several purposes: in XML form, the collection metadatada 'registers' the collection with the user interface client; in HTML form, it is used for user documentation; eventually, it will be used to describe the collection to network search agents; and it is used for internal collection management, including mapping the object metadata attributes to the common search parameters of the system
Theme
Metadaten

Similar documents (author)

  1. Hill, L.L.; Carver, L.; Larsgaard, M.; Dolin, R.; Smith, T.R.; Frew, J.; Rae, M.-A.: Alexandria Digital Library : end user evaluation studies and system design (2000) 4.00
    3.999137 = sum of:
      3.999137 = sum of:
        0.90630186 = weight(author_txt:hill in 4433) [ClassicSimilarity], result of:
          0.90630186 = score(doc=4433,freq=1.0), product of:
            0.44369325 = queryWeight, product of:
              8.1705265 = idf(docFreq=33, maxDocs=44218)
              0.05430412 = queryNorm
            2.0426316 = fieldWeight in 4433, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.1705265 = idf(docFreq=33, maxDocs=44218)
              0.25 = fieldNorm(doc=4433)
        1.4780939 = weight(author_txt:larsgaard in 4433) [ClassicSimilarity], result of:
          1.4780939 = score(doc=4433,freq=1.0), product of:
            0.6147553 = queryWeight, product of:
              1.1770902 = boost
              9.617446 = idf(docFreq=7, maxDocs=44218)
              0.05430412 = queryNorm
            2.4043615 = fieldWeight in 4433, 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=4433)
        1.6147413 = weight(author_txt:frew in 4433) [ClassicSimilarity], result of:
          1.6147413 = score(doc=4433,freq=1.0), product of:
            0.652083 = queryWeight, product of:
              1.2122998 = boost
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.05430412 = queryNorm
            2.476282 = fieldWeight in 4433, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.905128 = idf(docFreq=5, maxDocs=44218)
              0.25 = fieldNorm(doc=4433)
    
  2. Janée, G.; Frew, J.; Hill, L.L.: Issues in georeferenced digital libraries (2004) 2.52
    2.5210433 = sum of:
      2.5210433 = product of:
        3.7815647 = sum of:
          1.3594528 = weight(author_txt:hill in 1165) [ClassicSimilarity], result of:
            1.3594528 = score(doc=1165,freq=1.0), product of:
              0.44369325 = queryWeight, product of:
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.05430412 = queryNorm
              3.0639474 = fieldWeight in 1165, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.375 = fieldNorm(doc=1165)
          2.4221117 = weight(author_txt:frew in 1165) [ClassicSimilarity], result of:
            2.4221117 = score(doc=1165,freq=1.0), product of:
              0.652083 = queryWeight, product of:
                1.2122998 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.05430412 = queryNorm
              3.7144227 = fieldWeight in 1165, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.375 = fieldNorm(doc=1165)
        0.6666667 = coord(2/3)
    
  3. Hill, L.L.; Frew, J.; Zheng, Q.: Geographic names : the implementation of a gazetteer in a georeferenced digital library (1999) 2.52
    2.5210433 = sum of:
      2.5210433 = product of:
        3.7815647 = sum of:
          1.3594528 = weight(author_txt:hill in 1240) [ClassicSimilarity], result of:
            1.3594528 = score(doc=1240,freq=1.0), product of:
              0.44369325 = queryWeight, product of:
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.05430412 = queryNorm
              3.0639474 = fieldWeight in 1240, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.375 = fieldNorm(doc=1240)
          2.4221117 = weight(author_txt:frew in 1240) [ClassicSimilarity], result of:
            2.4221117 = score(doc=1240,freq=1.0), product of:
              0.652083 = queryWeight, product of:
                1.2122998 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.05430412 = queryNorm
              3.7144227 = fieldWeight in 1240, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.375 = fieldNorm(doc=1240)
        0.6666667 = coord(2/3)
    
  4. Larsgaard, M.L.: Accessing the world of digital spatial data (1992) 1.23
    1.231745 = sum of:
      1.231745 = product of:
        3.6952348 = sum of:
          3.6952348 = weight(author_txt:larsgaard in 6493) [ClassicSimilarity], result of:
            3.6952348 = score(doc=6493,freq=1.0), product of:
              0.6147553 = queryWeight, product of:
                1.1770902 = boost
                9.617446 = idf(docFreq=7, maxDocs=44218)
                0.05430412 = queryNorm
              6.010904 = fieldWeight in 6493, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.617446 = idf(docFreq=7, maxDocs=44218)
                0.625 = fieldNorm(doc=6493)
        0.33333334 = coord(1/3)
    
  5. Larsgaard, M.L.: Maps on the MELVYL system (1995) 1.23
    1.231745 = sum of:
      1.231745 = product of:
        3.6952348 = sum of:
          3.6952348 = weight(author_txt:larsgaard in 3111) [ClassicSimilarity], result of:
            3.6952348 = score(doc=3111,freq=1.0), product of:
              0.6147553 = queryWeight, product of:
                1.1770902 = boost
                9.617446 = idf(docFreq=7, maxDocs=44218)
                0.05430412 = queryNorm
              6.010904 = fieldWeight in 3111, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.617446 = idf(docFreq=7, maxDocs=44218)
                0.625 = fieldNorm(doc=3111)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Arms, W.Y.; Blanchi, C.; Overly, E.A.: ¬An architecture for information in digital libraries (1997) 0.29
    0.28911862 = sum of:
      0.28911862 = product of:
        0.6570878 = sum of:
          0.015752006 = weight(abstract_txt:such in 1260) [ClassicSimilarity], result of:
            0.015752006 = score(doc=1260,freq=3.0), product of:
              0.06796405 = queryWeight, product of:
                1.0365998 = boost
                3.4255946 = idf(docFreq=3909, maxDocs=44218)
                0.01913957 = queryNorm
              0.23176968 = fieldWeight in 1260, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4255946 = idf(docFreq=3909, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.00781944 = weight(abstract_txt:that in 1260) [ClassicSimilarity], result of:
            0.00781944 = score(doc=1260,freq=3.0), product of:
              0.048775624 = queryWeight, product of:
                1.07552 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.01913957 = queryNorm
              0.1603145 = fieldWeight in 1260, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.011307457 = weight(abstract_txt:user in 1260) [ClassicSimilarity], result of:
            0.011307457 = score(doc=1260,freq=1.0), product of:
              0.07858489 = queryWeight, product of:
                1.1146563 = boost
                3.6835442 = idf(docFreq=3020, maxDocs=44218)
                0.01913957 = queryNorm
              0.14388844 = fieldWeight in 1260, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6835442 = idf(docFreq=3020, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.025328863 = weight(abstract_txt:form in 1260) [ClassicSimilarity], result of:
            0.025328863 = score(doc=1260,freq=2.0), product of:
              0.10678154 = queryWeight, product of:
                1.2993304 = boost
                4.293826 = idf(docFreq=1640, maxDocs=44218)
                0.01913957 = queryNorm
              0.23720263 = fieldWeight in 1260, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.293826 = idf(docFreq=1640, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.02228257 = weight(abstract_txt:used in 1260) [ClassicSimilarity], result of:
            0.02228257 = score(doc=1260,freq=3.0), product of:
              0.09803834 = queryWeight, product of:
                1.5248077 = boost
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.01913957 = queryNorm
              0.22728425 = fieldWeight in 1260, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.030102948 = weight(abstract_txt:describe in 1260) [ClassicSimilarity], result of:
            0.030102948 = score(doc=1260,freq=1.0), product of:
              0.15095069 = queryWeight, product of:
                1.5448596 = boost
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.01913957 = queryNorm
              0.1994224 = fieldWeight in 1260, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.15611276 = weight(abstract_txt:objects in 1260) [ClassicSimilarity], result of:
            0.15611276 = score(doc=1260,freq=8.0), product of:
              0.25885412 = queryWeight, product of:
                2.4776766 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01913957 = queryNorm
              0.60309166 = fieldWeight in 1260, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.15616792 = weight(abstract_txt:digital in 1260) [ClassicSimilarity], result of:
            0.15616792 = score(doc=1260,freq=18.0), product of:
              0.21747506 = queryWeight, product of:
                2.6223533 = boost
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.01913957 = queryNorm
              0.7180958 = fieldWeight in 1260, product of:
                4.2426405 = tf(freq=18.0), with freq of:
                  18.0 = termFreq=18.0
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.09358519 = weight(abstract_txt:collections in 1260) [ClassicSimilarity], result of:
            0.09358519 = score(doc=1260,freq=4.0), product of:
              0.25520578 = queryWeight, product of:
                2.8407416 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01913957 = queryNorm
              0.36670482 = fieldWeight in 1260, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.07284775 = weight(abstract_txt:library in 1260) [ClassicSimilarity], result of:
            0.07284775 = score(doc=1260,freq=11.0), product of:
              0.17644769 = queryWeight, product of:
                2.8929443 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01913957 = queryNorm
              0.41285747 = fieldWeight in 1260, product of:
                3.3166249 = tf(freq=11.0), with freq of:
                  11.0 = termFreq=11.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
          0.06578088 = weight(abstract_txt:metadata in 1260) [ClassicSimilarity], result of:
            0.06578088 = score(doc=1260,freq=1.0), product of:
              0.34499186 = queryWeight, product of:
                3.692716 = boost
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.01913957 = queryNorm
              0.19067371 = fieldWeight in 1260, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1260)
        0.44 = coord(11/25)
    
  2. Huang, H.; Jörgensen, C.: Characterizing user tagging and Co-occurring metadata in general and specialized metadata collections (2013) 0.28
    0.28253737 = sum of:
      0.28253737 = product of:
        0.8829293 = sum of:
          0.010215273 = weight(abstract_txt:that in 1046) [ClassicSimilarity], result of:
            0.010215273 = score(doc=1046,freq=2.0), product of:
              0.048775624 = queryWeight, product of:
                1.07552 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.01913957 = queryNorm
              0.20943399 = fieldWeight in 1046, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.020583756 = weight(abstract_txt:used in 1046) [ClassicSimilarity], result of:
            0.020583756 = score(doc=1046,freq=1.0), product of:
              0.09803834 = queryWeight, product of:
                1.5248077 = boost
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.01913957 = queryNorm
              0.2099562 = fieldWeight in 1046, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.0681152 = weight(abstract_txt:describe in 1046) [ClassicSimilarity], result of:
            0.0681152 = score(doc=1046,freq=2.0), product of:
              0.15095069 = queryWeight, product of:
                1.5448596 = boost
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.01913957 = queryNorm
              0.4512414 = fieldWeight in 1046, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.2163162 = weight(abstract_txt:objects in 1046) [ClassicSimilarity], result of:
            0.2163162 = score(doc=1046,freq=6.0), product of:
              0.25885412 = queryWeight, product of:
                2.4776766 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01913957 = queryNorm
              0.8356683 = fieldWeight in 1046, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.07486816 = weight(abstract_txt:collections in 1046) [ClassicSimilarity], result of:
            0.07486816 = score(doc=1046,freq=1.0), product of:
              0.25520578 = queryWeight, product of:
                2.8407416 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01913957 = queryNorm
              0.29336387 = fieldWeight in 1046, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.049699806 = weight(abstract_txt:library in 1046) [ClassicSimilarity], result of:
            0.049699806 = score(doc=1046,freq=2.0), product of:
              0.17644769 = queryWeight, product of:
                2.8929443 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01913957 = queryNorm
              0.28166878 = fieldWeight in 1046, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.29769027 = weight(abstract_txt:metadata in 1046) [ClassicSimilarity], result of:
            0.29769027 = score(doc=1046,freq=8.0), product of:
              0.34499186 = queryWeight, product of:
                3.692716 = boost
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.01913957 = queryNorm
              0.8628907 = fieldWeight in 1046, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
          0.14544073 = weight(abstract_txt:collection in 1046) [ClassicSimilarity], result of:
            0.14544073 = score(doc=1046,freq=1.0), product of:
              0.5006026 = queryWeight, product of:
                5.6266255 = boost
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.01913957 = queryNorm
              0.2905313 = fieldWeight in 1046, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.0625 = fieldNorm(doc=1046)
        0.32 = coord(8/25)
    
  3. METS: an overview & tutorial : Metadata Encoding & Transmission Standard (METS) (2001) 0.28
    0.28191075 = sum of:
      0.28191075 = product of:
        0.8809711 = sum of:
          0.0072232895 = weight(abstract_txt:that in 1323) [ClassicSimilarity], result of:
            0.0072232895 = score(doc=1323,freq=1.0), product of:
              0.048775624 = queryWeight, product of:
                1.07552 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.01913957 = queryNorm
              0.1480922 = fieldWeight in 1323, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.020583756 = weight(abstract_txt:used in 1323) [ClassicSimilarity], result of:
            0.020583756 = score(doc=1323,freq=1.0), product of:
              0.09803834 = queryWeight, product of:
                1.5248077 = boost
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.01913957 = queryNorm
              0.2099562 = fieldWeight in 1323, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.12489021 = weight(abstract_txt:objects in 1323) [ClassicSimilarity], result of:
            0.12489021 = score(doc=1323,freq=2.0), product of:
              0.25885412 = queryWeight, product of:
                2.4776766 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01913957 = queryNorm
              0.4824733 = fieldWeight in 1323, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.13169235 = weight(abstract_txt:digital in 1323) [ClassicSimilarity], result of:
            0.13169235 = score(doc=1323,freq=5.0), product of:
              0.21747506 = queryWeight, product of:
                2.6223533 = boost
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.01913957 = queryNorm
              0.60555154 = fieldWeight in 1323, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.07486816 = weight(abstract_txt:collections in 1323) [ClassicSimilarity], result of:
            0.07486816 = score(doc=1323,freq=1.0), product of:
              0.25520578 = queryWeight, product of:
                2.8407416 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01913957 = queryNorm
              0.29336387 = fieldWeight in 1323, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.078582294 = weight(abstract_txt:library in 1323) [ClassicSimilarity], result of:
            0.078582294 = score(doc=1323,freq=5.0), product of:
              0.17644769 = queryWeight, product of:
                2.8929443 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01913957 = queryNorm
              0.44535747 = fieldWeight in 1323, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.29769027 = weight(abstract_txt:metadata in 1323) [ClassicSimilarity], result of:
            0.29769027 = score(doc=1323,freq=8.0), product of:
              0.34499186 = queryWeight, product of:
                3.692716 = boost
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.01913957 = queryNorm
              0.8628907 = fieldWeight in 1323, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
          0.14544073 = weight(abstract_txt:collection in 1323) [ClassicSimilarity], result of:
            0.14544073 = score(doc=1323,freq=1.0), product of:
              0.5006026 = queryWeight, product of:
                5.6266255 = boost
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.01913957 = queryNorm
              0.2905313 = fieldWeight in 1323, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.0625 = fieldNorm(doc=1323)
        0.32 = coord(8/25)
    
  4. Foulonneau, M.: Information redundancy across metadata collections (2007) 0.27
    0.26627642 = sum of:
      0.26627642 = product of:
        0.95098716 = sum of:
          0.010215273 = weight(abstract_txt:that in 915) [ClassicSimilarity], result of:
            0.010215273 = score(doc=915,freq=2.0), product of:
              0.048775624 = queryWeight, product of:
                1.07552 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.01913957 = queryNorm
              0.20943399 = fieldWeight in 915, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.018091932 = weight(abstract_txt:user in 915) [ClassicSimilarity], result of:
            0.018091932 = score(doc=915,freq=1.0), product of:
              0.07858489 = queryWeight, product of:
                1.1146563 = boost
                3.6835442 = idf(docFreq=3020, maxDocs=44218)
                0.01913957 = queryNorm
              0.23022151 = fieldWeight in 915, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6835442 = idf(docFreq=3020, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.083289556 = weight(abstract_txt:digital in 915) [ClassicSimilarity], result of:
            0.083289556 = score(doc=915,freq=2.0), product of:
              0.21747506 = queryWeight, product of:
                2.6223533 = boost
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.01913957 = queryNorm
              0.3829844 = fieldWeight in 915, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.14973632 = weight(abstract_txt:collections in 915) [ClassicSimilarity], result of:
            0.14973632 = score(doc=915,freq=4.0), product of:
              0.25520578 = queryWeight, product of:
                2.8407416 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01913957 = queryNorm
              0.58672774 = fieldWeight in 915, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.049699806 = weight(abstract_txt:library in 915) [ClassicSimilarity], result of:
            0.049699806 = score(doc=915,freq=2.0), product of:
              0.17644769 = queryWeight, product of:
                2.8929443 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01913957 = queryNorm
              0.28166878 = fieldWeight in 915, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.3490728 = weight(abstract_txt:metadata in 915) [ClassicSimilarity], result of:
            0.3490728 = score(doc=915,freq=11.0), product of:
              0.34499186 = queryWeight, product of:
                3.692716 = boost
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.01913957 = queryNorm
              1.0118291 = fieldWeight in 915, product of:
                3.3166249 = tf(freq=11.0), with freq of:
                  11.0 = termFreq=11.0
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
          0.29088145 = weight(abstract_txt:collection in 915) [ClassicSimilarity], result of:
            0.29088145 = score(doc=915,freq=4.0), product of:
              0.5006026 = queryWeight, product of:
                5.6266255 = boost
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.01913957 = queryNorm
              0.5810626 = fieldWeight in 915, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.648501 = idf(docFreq=1150, maxDocs=44218)
                0.0625 = fieldNorm(doc=915)
        0.28 = coord(7/25)
    
  5. Bueno-de-la-Fuente, G.; Hernández-Pérez, T.; Rodríguez-Mateos, D.; Méndez-Rodríguez, E.M.; Martín-Galán, B.: Study on the use of metadata for digital learning objects in University Institutional Repositories (MODERI) (2009) 0.26
    0.26265925 = sum of:
      0.26265925 = product of:
        0.8208102 = sum of:
          0.018188851 = weight(abstract_txt:such in 2981) [ClassicSimilarity], result of:
            0.018188851 = score(doc=2981,freq=1.0), product of:
              0.06796405 = queryWeight, product of:
                1.0365998 = boost
                3.4255946 = idf(docFreq=3909, maxDocs=44218)
                0.01913957 = queryNorm
              0.2676246 = fieldWeight in 2981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4255946 = idf(docFreq=3909, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.009029112 = weight(abstract_txt:that in 2981) [ClassicSimilarity], result of:
            0.009029112 = score(doc=2981,freq=1.0), product of:
              0.048775624 = queryWeight, product of:
                1.07552 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.01913957 = queryNorm
              0.18511525 = fieldWeight in 2981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.025729695 = weight(abstract_txt:used in 2981) [ClassicSimilarity], result of:
            0.025729695 = score(doc=2981,freq=1.0), product of:
              0.09803834 = queryWeight, product of:
                1.5248077 = boost
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.01913957 = queryNorm
              0.26244524 = fieldWeight in 2981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3592992 = idf(docFreq=4177, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.060205895 = weight(abstract_txt:describe in 2981) [ClassicSimilarity], result of:
            0.060205895 = score(doc=2981,freq=1.0), product of:
              0.15095069 = queryWeight, product of:
                1.5448596 = boost
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.01913957 = queryNorm
              0.3988448 = fieldWeight in 2981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1052136 = idf(docFreq=728, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.24683596 = weight(abstract_txt:objects in 2981) [ClassicSimilarity], result of:
            0.24683596 = score(doc=2981,freq=5.0), product of:
              0.25885412 = queryWeight, product of:
                2.4776766 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01913957 = queryNorm
              0.9535717 = fieldWeight in 2981, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.10411194 = weight(abstract_txt:digital in 2981) [ClassicSimilarity], result of:
            0.10411194 = score(doc=2981,freq=2.0), product of:
              0.21747506 = queryWeight, product of:
                2.6223533 = boost
                4.332974 = idf(docFreq=1577, maxDocs=44218)
                0.01913957 = queryNorm
              0.4787305 = fieldWeight in 2981, 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=2981)
          0.09358519 = weight(abstract_txt:collections in 2981) [ClassicSimilarity], result of:
            0.09358519 = score(doc=2981,freq=1.0), product of:
              0.25520578 = queryWeight, product of:
                2.8407416 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01913957 = queryNorm
              0.36670482 = fieldWeight in 2981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
          0.2631235 = weight(abstract_txt:metadata in 2981) [ClassicSimilarity], result of:
            0.2631235 = score(doc=2981,freq=4.0), product of:
              0.34499186 = queryWeight, product of:
                3.692716 = boost
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.01913957 = queryNorm
              0.76269484 = fieldWeight in 2981, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.881247 = idf(docFreq=911, maxDocs=44218)
                0.078125 = fieldNorm(doc=2981)
        0.32 = coord(8/25)