Document (#10125)

Author

Madsen, M.S.
Fogg, I.
Ruggles, C.

Title

Metadata systems : integrative information technologies

Source

Libri. 44(1994) no.3, S.237-257

Year

1994

Abstract

Metadata systems are concerned with the management of data which describes other data (datasets, catalogues, or actual database management systems) and are presently the subject of intensive research. Metadata systems can be used to store richly detailed forms of information, perform seamless wide ranging searches of information distributed across networks, and to integrate information stored in disparate repositories. Describes a model design and methods of implementation derived from the experience of the Leicester University Metadata Project. The approach utilizes the incorporation of semantic metadata in addition to resource metadata, resulting in a generally more powerful system than existing global directory services. Feature of the class of design is flexibility or implementation, with the ability to provide a coherent metadata system functioning above heterogeneous autonomous distributed databases

Theme

Metadaten

Similar documents (content)

1. Hert, C.A.; Denn, S.O.; Gillman, D.W.; Oh, J.S.; Pattuelli, M.C.; Hernandez, N.: Investigating and modeling metadata use to support information architecture development in the statistical knowledge network (2007) 0.30

   0.29920062 = sum of:
     0.29920062 = product of:
       0.93500197 = sum of:
         0.09721849 = weight(abstract_txt:integrative in 422) [ClassicSimilarity], result of:
           0.09721849 = score(doc=422,freq=1.0), product of:
             0.16923472 = queryWeight, product of:
               1.0975281 = boost
               7.3530817 = idf(docFreq=76, maxDocs=44218)
               0.02097029 = queryNorm
             0.5744595 = fieldWeight in 422, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3530817 = idf(docFreq=76, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.104094386 = weight(abstract_txt:disparate in 422) [ClassicSimilarity], result of:
           0.104094386 = score(doc=422,freq=1.0), product of:
             0.17712305 = queryWeight, product of:
               1.1228156 = boost
               7.5225 = idf(docFreq=64, maxDocs=44218)
               0.02097029 = queryNorm
             0.5876953 = fieldWeight in 422, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5225 = idf(docFreq=64, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.041686974 = weight(abstract_txt:design in 422) [ClassicSimilarity], result of:
           0.041686974 = score(doc=422,freq=2.0), product of:
             0.09623296 = queryWeight, product of:
               1.1704364 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.02097029 = queryNorm
             0.43318814 = fieldWeight in 422, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.037306014 = weight(abstract_txt:management in 422) [ClassicSimilarity], result of:
           0.037306014 = score(doc=422,freq=1.0), product of:
             0.11259509 = queryWeight, product of:
               1.2660347 = boost
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.02097029 = queryNorm
             0.33132896 = fieldWeight in 422, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.019627782 = weight(abstract_txt:information in 422) [ClassicSimilarity], result of:
           0.019627782 = score(doc=422,freq=2.0), product of:
             0.07338056 = queryWeight, product of:
               1.4454112 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.02097029 = queryNorm
             0.2674793 = fieldWeight in 422, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.069498785 = weight(abstract_txt:implementation in 422) [ClassicSimilarity], result of:
           0.069498785 = score(doc=422,freq=1.0), product of:
             0.17047146 = queryWeight, product of:
               1.5578002 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.02097029 = queryNorm
             0.40768576 = fieldWeight in 422, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.038849134 = weight(abstract_txt:systems in 422) [ClassicSimilarity], result of:
           0.038849134 = score(doc=422,freq=1.0), product of:
             0.14574638 = queryWeight, product of:
               2.0370412 = boost
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.02097029 = queryNorm
             0.26655298 = fieldWeight in 422, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
         0.5267204 = weight(abstract_txt:metadata in 422) [ClassicSimilarity], result of:
           0.5267204 = score(doc=422,freq=7.0), product of:
             0.5220479 = queryWeight, product of:
               5.1000576 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.02097029 = queryNorm
             1.0089504 = fieldWeight in 422, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.078125 = fieldNorm(doc=422)
       0.32 = coord(8/25)
   

2. Jun, W.: ¬A knowledge network constructed by integrating classification, thesaurus and metadata in a digital library (2003) 0.21

   0.20529228 = sum of:
     0.20529228 = product of:
       0.6415384 = sum of:
         0.02274109 = weight(abstract_txt:system in 1254) [ClassicSimilarity], result of:
           0.02274109 = score(doc=1254,freq=3.0), product of:
             0.071192674 = queryWeight, product of:
               1.006708 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.02097029 = queryNorm
             0.3194302 = fieldWeight in 1254, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.062111385 = weight(abstract_txt:coherent in 1254) [ClassicSimilarity], result of:
           0.062111385 = score(doc=1254,freq=1.0), product of:
             0.15923516 = queryWeight, product of:
               1.0646096 = boost
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.02097029 = queryNorm
             0.39006072 = fieldWeight in 1254, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.036931068 = weight(abstract_txt:management in 1254) [ClassicSimilarity], result of:
           0.036931068 = score(doc=1254,freq=2.0), product of:
             0.11259509 = queryWeight, product of:
               1.2660347 = boost
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.02097029 = queryNorm
             0.3279989 = fieldWeight in 1254, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.009715256 = weight(abstract_txt:information in 1254) [ClassicSimilarity], result of:
           0.009715256 = score(doc=1254,freq=1.0), product of:
             0.07338056 = queryWeight, product of:
               1.4454112 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.02097029 = queryNorm
             0.1323955 = fieldWeight in 1254, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.04864915 = weight(abstract_txt:implementation in 1254) [ClassicSimilarity], result of:
           0.04864915 = score(doc=1254,freq=1.0), product of:
             0.17047146 = queryWeight, product of:
               1.5578002 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.02097029 = queryNorm
             0.28538004 = fieldWeight in 1254, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.0654918 = weight(abstract_txt:distributed in 1254) [ClassicSimilarity], result of:
           0.0654918 = score(doc=1254,freq=1.0), product of:
             0.20783858 = queryWeight, product of:
               1.7200813 = boost
               5.761993 = idf(docFreq=377, maxDocs=44218)
               0.02097029 = queryNorm
             0.31510898 = fieldWeight in 1254, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.761993 = idf(docFreq=377, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.027194394 = weight(abstract_txt:systems in 1254) [ClassicSimilarity], result of:
           0.027194394 = score(doc=1254,freq=1.0), product of:
             0.14574638 = queryWeight, product of:
               2.0370412 = boost
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.02097029 = queryNorm
             0.1865871 = fieldWeight in 1254, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
         0.3687043 = weight(abstract_txt:metadata in 1254) [ClassicSimilarity], result of:
           0.3687043 = score(doc=1254,freq=7.0), product of:
             0.5220479 = queryWeight, product of:
               5.1000576 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.02097029 = queryNorm
             0.7062653 = fieldWeight in 1254, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.0546875 = fieldNorm(doc=1254)
       0.32 = coord(8/25)
   

3. Hellweg, H.; Hermes, B.; Stempfhuber, M.; Enderle, W.; Fischer, T.: DBClear : a generic system for clearinghouses (2002) 0.19

   0.19153096 = sum of:
     0.19153096 = product of:
       0.7980457 = sum of:
         0.018756535 = weight(abstract_txt:system in 3605) [ClassicSimilarity], result of:
           0.018756535 = score(doc=3605,freq=1.0), product of:
             0.071192674 = queryWeight, product of:
               1.006708 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.02097029 = queryNorm
             0.2634616 = fieldWeight in 3605, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
         0.13960412 = weight(abstract_txt:seamless in 3605) [ClassicSimilarity], result of:
           0.13960412 = score(doc=3605,freq=1.0), product of:
             0.21540497 = queryWeight, product of:
               1.2382227 = boost
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.02097029 = queryNorm
             0.64810073 = fieldWeight in 3605, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
         0.019627782 = weight(abstract_txt:information in 3605) [ClassicSimilarity], result of:
           0.019627782 = score(doc=3605,freq=2.0), product of:
             0.07338056 = queryWeight, product of:
               1.4454112 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.02097029 = queryNorm
             0.2674793 = fieldWeight in 3605, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
         0.09355972 = weight(abstract_txt:distributed in 3605) [ClassicSimilarity], result of:
           0.09355972 = score(doc=3605,freq=1.0), product of:
             0.20783858 = queryWeight, product of:
               1.7200813 = boost
               5.761993 = idf(docFreq=377, maxDocs=44218)
               0.02097029 = queryNorm
             0.4501557 = fieldWeight in 3605, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.761993 = idf(docFreq=377, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
         0.038849134 = weight(abstract_txt:systems in 3605) [ClassicSimilarity], result of:
           0.038849134 = score(doc=3605,freq=1.0), product of:
             0.14574638 = queryWeight, product of:
               2.0370412 = boost
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.02097029 = queryNorm
             0.26655298 = fieldWeight in 3605, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
         0.4876484 = weight(abstract_txt:metadata in 3605) [ClassicSimilarity], result of:
           0.4876484 = score(doc=3605,freq=6.0), product of:
             0.5220479 = queryWeight, product of:
               5.1000576 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.02097029 = queryNorm
             0.93410665 = fieldWeight in 3605, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.078125 = fieldNorm(doc=3605)
       0.24 = coord(6/25)
   

4. Managing metadata in web-scale discovery systems (2016) 0.18

   0.17735957 = sum of:
     0.17735957 = product of:
       0.633427 = sum of:
         0.013129575 = weight(abstract_txt:system in 3336) [ClassicSimilarity], result of:
           0.013129575 = score(doc=3336,freq=1.0), product of:
             0.071192674 = queryWeight, product of:
               1.006708 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.02097029 = queryNorm
             0.18442312 = fieldWeight in 3336, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.020634001 = weight(abstract_txt:design in 3336) [ClassicSimilarity], result of:
           0.020634001 = score(doc=3336,freq=1.0), product of:
             0.09623296 = queryWeight, product of:
               1.1704364 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.02097029 = queryNorm
             0.2144172 = fieldWeight in 3336, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.09772289 = weight(abstract_txt:seamless in 3336) [ClassicSimilarity], result of:
           0.09772289 = score(doc=3336,freq=1.0), product of:
             0.21540497 = queryWeight, product of:
               1.2382227 = boost
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.02097029 = queryNorm
             0.45367053 = fieldWeight in 3336, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.026114209 = weight(abstract_txt:management in 3336) [ClassicSimilarity], result of:
           0.026114209 = score(doc=3336,freq=1.0), product of:
             0.11259509 = queryWeight, product of:
               1.2660347 = boost
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.02097029 = queryNorm
             0.23193027 = fieldWeight in 3336, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.009715256 = weight(abstract_txt:information in 3336) [ClassicSimilarity], result of:
           0.009715256 = score(doc=3336,freq=1.0), product of:
             0.07338056 = queryWeight, product of:
               1.4454112 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.02097029 = queryNorm
             0.1323955 = fieldWeight in 3336, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.0719496 = weight(abstract_txt:systems in 3336) [ClassicSimilarity], result of:
           0.0719496 = score(doc=3336,freq=7.0), product of:
             0.14574638 = queryWeight, product of:
               2.0370412 = boost
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.02097029 = queryNorm
             0.49366304 = fieldWeight in 3336, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.4118783 = idf(docFreq=3963, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
         0.3941615 = weight(abstract_txt:metadata in 3336) [ClassicSimilarity], result of:
           0.3941615 = score(doc=3336,freq=8.0), product of:
             0.5220479 = queryWeight, product of:
               5.1000576 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.02097029 = queryNorm
             0.7550294 = fieldWeight in 3336, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.0546875 = fieldNorm(doc=3336)
       0.28 = coord(7/25)
   

5. Kurth, M.; Ruddy, D.; Rupp, N.: Repurposing MARC metadata : using digital project experience to develop a metadata management design (2004) 0.18

   0.17542116 = sum of:
     0.17542116 = product of:
       0.87710583 = sum of:
         0.029477146 = weight(abstract_txt:design in 4748) [ClassicSimilarity], result of:
           0.029477146 = score(doc=4748,freq=1.0), product of:
             0.09623296 = queryWeight, product of:
               1.1704364 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.02097029 = queryNorm
             0.3063103 = fieldWeight in 4748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.078125 = fieldNorm(doc=4748)
         0.07461203 = weight(abstract_txt:management in 4748) [ClassicSimilarity], result of:
           0.07461203 = score(doc=4748,freq=4.0), product of:
             0.11259509 = queryWeight, product of:
               1.2660347 = boost
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.02097029 = queryNorm
             0.6626579 = fieldWeight in 4748, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.2410107 = idf(docFreq=1729, maxDocs=44218)
               0.078125 = fieldNorm(doc=4748)
         0.013878937 = weight(abstract_txt:information in 4748) [ClassicSimilarity], result of:
           0.013878937 = score(doc=4748,freq=1.0), product of:
             0.07338056 = queryWeight, product of:
               1.4454112 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.02097029 = queryNorm
             0.18913643 = fieldWeight in 4748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.078125 = fieldNorm(doc=4748)
         0.069498785 = weight(abstract_txt:implementation in 4748) [ClassicSimilarity], result of:
           0.069498785 = score(doc=4748,freq=1.0), product of:
             0.17047146 = queryWeight, product of:
               1.5578002 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.02097029 = queryNorm
             0.40768576 = fieldWeight in 4748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.078125 = fieldNorm(doc=4748)
         0.6896389 = weight(abstract_txt:metadata in 4748) [ClassicSimilarity], result of:
           0.6896389 = score(doc=4748,freq=12.0), product of:
             0.5220479 = queryWeight, product of:
               5.1000576 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.02097029 = queryNorm
             1.3210262 = fieldWeight in 4748, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.078125 = fieldNorm(doc=4748)
       0.2 = coord(5/25)