Document (#33885)

Author

Zhang, Y.
Li, Y.

Title

¬A user-centered functional metadata evaluation of moving image collections

Source

Journal of the American Society for Information Science and Technology. 59(2008) no.8, S.1331-1346

Year

2008

Abstract

In this article, the authors report a series of evaluations of two metadata schemes developed for Moving Image Collections (MIC), an integrated online catalog of moving images. Through two online surveys and one experiment spanning various stages of metadata implementation, the MIC evaluation team explored a user-centered approach in which the four generic user tasks suggested by IFLA FRBR (International Association of Library Associations Functional Requirement for Bibliographic Records) were embedded in data collection and analyses. Diverse groups of users rated usefulness of individual metadata fields for finding, identifying, selecting, and obtaining moving images. The results demonstrate a consistency across these evaluations with respect to (a) identification of a set of useful metadata fields highly rated by target users for each of the FRBR generic tasks, and (b) indication of a significant interaction between MIC metadata fields and the FRBR generic tasks. The findings provide timely feedback for the MIC implementation specifically, and valuable suggestions to other similar metadata application settings in general. They also suggest the feasibility of using the four IFLA FRBR generic tasks as a framework for user-centered functional metadata evaluations.

Theme

Formalerschließung

Form

Videos
Filme

Object

FRBR

Similar documents (author)

1. Zhang, M.; Zhang, Y.: Professional organizations in Twittersphere : an empirical study of U.S. library and information science professional organizations-related Tweets (2020) 4.54

   4.5423746 = sum of:
     4.5423746 = weight(author_txt:zhang in 5775) [ClassicSimilarity], result of:
       4.5423746 = fieldWeight in 5775, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         6.4238877 = idf(docFreq=194, maxDocs=44218)
         0.5 = fieldNorm(doc=5775)
   

2. Zhang, Y.; Zhang, C.: Enhancing keyphrase extraction from microblogs using human reading time (2021) 4.54

   4.5423746 = sum of:
     4.5423746 = weight(author_txt:zhang in 237) [ClassicSimilarity], result of:
       4.5423746 = fieldWeight in 237, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         6.4238877 = idf(docFreq=194, maxDocs=44218)
         0.5 = fieldNorm(doc=237)
   

3. Zhang, J.: TOFIR: A tool of facilitating information retrieval : introduce a visual retrieval model (2001) 4.01

   4.01493 = sum of:
     4.01493 = weight(author_txt:zhang in 7711) [ClassicSimilarity], result of:
       4.01493 = fieldWeight in 7711, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.4238877 = idf(docFreq=194, maxDocs=44218)
         0.625 = fieldNorm(doc=7711)
   

4. Zhang, A.: Multimedia file formats on the Internet : a beginner's guide for PC users (1995) 4.01

   4.01493 = sum of:
     4.01493 = weight(author_txt:zhang in 3212) [ClassicSimilarity], result of:
       4.01493 = fieldWeight in 3212, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.4238877 = idf(docFreq=194, maxDocs=44218)
         0.625 = fieldNorm(doc=3212)
   

5. Zhang, J.: ¬A representational analysis of relational information displays (1996) 4.01

   4.01493 = sum of:
     4.01493 = weight(author_txt:zhang in 6403) [ClassicSimilarity], result of:
       4.01493 = fieldWeight in 6403, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.4238877 = idf(docFreq=194, maxDocs=44218)
         0.625 = fieldNorm(doc=6403)
   

Similar documents (content)

1. Gracy, K.F.: Enriching and enhancing moving images with Linked Data : an exploration in the alignment of metadata models (2018) 0.21

   0.20668633 = sum of:
     0.20668633 = product of:
       0.7381655 = sum of:
         0.02688653 = weight(abstract_txt:implementation in 4200) [ClassicSimilarity], result of:
           0.02688653 = score(doc=4200,freq=1.0), product of:
             0.10991526 = queryWeight, product of:
               1.4618213 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.014408813 = queryNorm
             0.24461144 = fieldWeight in 4200, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.08307002 = weight(abstract_txt:image in 4200) [ClassicSimilarity], result of:
           0.08307002 = score(doc=4200,freq=8.0), product of:
             0.11658276 = queryWeight, product of:
               1.5055059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.014408813 = queryNorm
             0.71254116 = fieldWeight in 4200, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.030255033 = weight(abstract_txt:images in 4200) [ClassicSimilarity], result of:
           0.030255033 = score(doc=4200,freq=1.0), product of:
             0.11891407 = queryWeight, product of:
               1.5204842 = boost
               5.427791 = idf(docFreq=527, maxDocs=44218)
               0.014408813 = queryNorm
             0.2544277 = fieldWeight in 4200, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.427791 = idf(docFreq=527, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.036143906 = weight(abstract_txt:fields in 4200) [ClassicSimilarity], result of:
           0.036143906 = score(doc=4200,freq=1.0), product of:
             0.15325758 = queryWeight, product of:
               2.1140823 = boost
               5.0312033 = idf(docFreq=784, maxDocs=44218)
               0.014408813 = queryNorm
             0.23583765 = fieldWeight in 4200, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0312033 = idf(docFreq=784, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.056167696 = weight(abstract_txt:functional in 4200) [ClassicSimilarity], result of:
           0.056167696 = score(doc=4200,freq=1.0), product of:
             0.20561571 = queryWeight, product of:
               2.4487197 = boost
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.014408813 = queryNorm
             0.2731683 = fieldWeight in 4200, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.32960263 = weight(abstract_txt:moving in 4200) [ClassicSimilarity], result of:
           0.32960263 = score(doc=4200,freq=9.0), product of:
             0.3539629 = queryWeight, product of:
               3.7098742 = boost
               6.6217136 = idf(docFreq=159, maxDocs=44218)
               0.014408813 = queryNorm
             0.93117845 = fieldWeight in 4200, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               6.6217136 = idf(docFreq=159, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
         0.1760397 = weight(abstract_txt:metadata in 4200) [ClassicSimilarity], result of:
           0.1760397 = score(doc=4200,freq=4.0), product of:
             0.3846879 = queryWeight, product of:
               5.4695244 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.014408813 = queryNorm
             0.45761693 = fieldWeight in 4200, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.046875 = fieldNorm(doc=4200)
       0.28 = coord(7/25)
   

2. Chen, Y.N.; Chen, S.J.: ¬A metadata practice of the OFLA FRBR model : a case study for the National Palace Museum in Taipai (2004) 0.20

   0.198815 = sum of:
     0.198815 = product of:
       0.82839584 = sum of:
         0.03528954 = weight(abstract_txt:four in 3384) [ClassicSimilarity], result of:
           0.03528954 = score(doc=3384,freq=1.0), product of:
             0.1087693 = queryWeight, product of:
               1.454181 = boost
               5.191103 = idf(docFreq=668, maxDocs=44218)
               0.014408813 = queryNorm
             0.32444394 = fieldWeight in 3384, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.191103 = idf(docFreq=668, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
         0.035848707 = weight(abstract_txt:implementation in 3384) [ClassicSimilarity], result of:
           0.035848707 = score(doc=3384,freq=1.0), product of:
             0.10991526 = queryWeight, product of:
               1.4618213 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.014408813 = queryNorm
             0.3261486 = fieldWeight in 3384, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
         0.07106071 = weight(abstract_txt:ifla in 3384) [ClassicSimilarity], result of:
           0.07106071 = score(doc=3384,freq=1.0), product of:
             0.17344509 = queryWeight, product of:
               1.8363112 = boost
               6.5552235 = idf(docFreq=170, maxDocs=44218)
               0.014408813 = queryNorm
             0.40970147 = fieldWeight in 3384, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5552235 = idf(docFreq=170, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
         0.07489026 = weight(abstract_txt:functional in 3384) [ClassicSimilarity], result of:
           0.07489026 = score(doc=3384,freq=1.0), product of:
             0.20561571 = queryWeight, product of:
               2.4487197 = boost
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.014408813 = queryNorm
             0.3642244 = fieldWeight in 3384, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
         0.34888217 = weight(abstract_txt:frbr in 3384) [ClassicSimilarity], result of:
           0.34888217 = score(doc=3384,freq=7.0), product of:
             0.32999358 = queryWeight, product of:
               3.5820615 = boost
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.014408813 = queryNorm
             1.0572393 = fieldWeight in 3384, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
         0.2624245 = weight(abstract_txt:metadata in 3384) [ClassicSimilarity], result of:
           0.2624245 = score(doc=3384,freq=5.0), product of:
             0.3846879 = queryWeight, product of:
               5.4695244 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.014408813 = queryNorm
             0.68217504 = fieldWeight in 3384, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.0625 = fieldNorm(doc=3384)
       0.24 = coord(6/25)
   

3. Chen, Y.-n.; Chen, S.-j.: ¬A metadata practice of the IFLA FRBR model : a case study for the National Palace Museum in Taipei (2004) 0.20

   0.198815 = sum of:
     0.198815 = product of:
       0.82839584 = sum of:
         0.03528954 = weight(abstract_txt:four in 4436) [ClassicSimilarity], result of:
           0.03528954 = score(doc=4436,freq=1.0), product of:
             0.1087693 = queryWeight, product of:
               1.454181 = boost
               5.191103 = idf(docFreq=668, maxDocs=44218)
               0.014408813 = queryNorm
             0.32444394 = fieldWeight in 4436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.191103 = idf(docFreq=668, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
         0.035848707 = weight(abstract_txt:implementation in 4436) [ClassicSimilarity], result of:
           0.035848707 = score(doc=4436,freq=1.0), product of:
             0.10991526 = queryWeight, product of:
               1.4618213 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.014408813 = queryNorm
             0.3261486 = fieldWeight in 4436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
         0.07106071 = weight(abstract_txt:ifla in 4436) [ClassicSimilarity], result of:
           0.07106071 = score(doc=4436,freq=1.0), product of:
             0.17344509 = queryWeight, product of:
               1.8363112 = boost
               6.5552235 = idf(docFreq=170, maxDocs=44218)
               0.014408813 = queryNorm
             0.40970147 = fieldWeight in 4436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5552235 = idf(docFreq=170, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
         0.07489026 = weight(abstract_txt:functional in 4436) [ClassicSimilarity], result of:
           0.07489026 = score(doc=4436,freq=1.0), product of:
             0.20561571 = queryWeight, product of:
               2.4487197 = boost
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.014408813 = queryNorm
             0.3642244 = fieldWeight in 4436, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
         0.34888217 = weight(abstract_txt:frbr in 4436) [ClassicSimilarity], result of:
           0.34888217 = score(doc=4436,freq=7.0), product of:
             0.32999358 = queryWeight, product of:
               3.5820615 = boost
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.014408813 = queryNorm
             1.0572393 = fieldWeight in 4436, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
         0.2624245 = weight(abstract_txt:metadata in 4436) [ClassicSimilarity], result of:
           0.2624245 = score(doc=4436,freq=5.0), product of:
             0.3846879 = queryWeight, product of:
               5.4695244 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.014408813 = queryNorm
             0.68217504 = fieldWeight in 4436, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.0625 = fieldNorm(doc=4436)
       0.24 = coord(6/25)
   

4. McGrath, K.; Kules, B.; Fitzpatrick, C.: FRBR and facets provide flexible, work-centric access to items in library collections (2011) 0.19

   0.19448723 = sum of:
     0.19448723 = product of:
       0.8103635 = sum of:
         0.039132547 = weight(abstract_txt:collections in 2430) [ClassicSimilarity], result of:
           0.039132547 = score(doc=2430,freq=1.0), product of:
             0.08892835 = queryWeight, product of:
               1.3148779 = boost
               4.693822 = idf(docFreq=1099, maxDocs=44218)
               0.014408813 = queryNorm
             0.4400458 = fieldWeight in 2430, 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=2430)
         0.05873937 = weight(abstract_txt:image in 2430) [ClassicSimilarity], result of:
           0.05873937 = score(doc=2430,freq=1.0), product of:
             0.11658276 = queryWeight, product of:
               1.5055059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.014408813 = queryNorm
             0.5038427 = fieldWeight in 2430, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.09375 = fieldNorm(doc=2430)
         0.03782561 = weight(abstract_txt:user in 2430) [ClassicSimilarity], result of:
           0.03782561 = score(doc=2430,freq=1.0), product of:
             0.10953396 = queryWeight, product of:
               2.0637386 = boost
               3.6835442 = idf(docFreq=3020, maxDocs=44218)
               0.014408813 = queryNorm
             0.34533226 = fieldWeight in 2430, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6835442 = idf(docFreq=3020, maxDocs=44218)
               0.09375 = fieldNorm(doc=2430)
         0.11233539 = weight(abstract_txt:functional in 2430) [ClassicSimilarity], result of:
           0.11233539 = score(doc=2430,freq=1.0), product of:
             0.20561571 = queryWeight, product of:
               2.4487197 = boost
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.014408813 = queryNorm
             0.5463366 = fieldWeight in 2430, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8275905 = idf(docFreq=353, maxDocs=44218)
               0.09375 = fieldNorm(doc=2430)
         0.3425955 = weight(abstract_txt:frbr in 2430) [ClassicSimilarity], result of:
           0.3425955 = score(doc=2430,freq=3.0), product of:
             0.32999358 = queryWeight, product of:
               3.5820615 = boost
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.014408813 = queryNorm
             1.0381883 = fieldWeight in 2430, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.3935823 = idf(docFreq=200, maxDocs=44218)
               0.09375 = fieldNorm(doc=2430)
         0.21973509 = weight(abstract_txt:moving in 2430) [ClassicSimilarity], result of:
           0.21973509 = score(doc=2430,freq=1.0), product of:
             0.3539629 = queryWeight, product of:
               3.7098742 = boost
               6.6217136 = idf(docFreq=159, maxDocs=44218)
               0.014408813 = queryNorm
             0.62078565 = fieldWeight in 2430, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6217136 = idf(docFreq=159, maxDocs=44218)
               0.09375 = fieldNorm(doc=2430)
       0.24 = coord(6/25)
   

5. Huang, H.; Jörgensen, C.: Characterizing user tagging and Co-occurring metadata in general and specialized metadata collections (2013) 0.17

   0.17422242 = sum of:
     0.17422242 = product of:
       0.72592676 = sum of:
         0.01987702 = weight(abstract_txt:users in 1046) [ClassicSimilarity], result of:
           0.01987702 = score(doc=1046,freq=3.0), product of:
             0.051436264 = queryWeight, product of:
               3.569778 = idf(docFreq=3384, maxDocs=44218)
               0.014408813 = queryNorm
             0.3864398 = fieldWeight in 1046, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.569778 = idf(docFreq=3384, maxDocs=44218)
               0.0625 = fieldNorm(doc=1046)
         0.026088364 = weight(abstract_txt:collections in 1046) [ClassicSimilarity], result of:
           0.026088364 = score(doc=1046,freq=1.0), product of:
             0.08892835 = queryWeight, product of:
               1.3148779 = boost
               4.693822 = idf(docFreq=1099, maxDocs=44218)
               0.014408813 = 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)
         0.10360651 = weight(abstract_txt:image in 1046) [ClassicSimilarity], result of:
           0.10360651 = score(doc=1046,freq=7.0), product of:
             0.11658276 = queryWeight, product of:
               1.5055059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.014408813 = queryNorm
             0.88869494 = fieldWeight in 1046, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.0625 = fieldNorm(doc=1046)
         0.05704944 = weight(abstract_txt:images in 1046) [ClassicSimilarity], result of:
           0.05704944 = score(doc=1046,freq=2.0), product of:
             0.11891407 = queryWeight, product of:
               1.5204842 = boost
               5.427791 = idf(docFreq=527, maxDocs=44218)
               0.014408813 = queryNorm
             0.4797535 = fieldWeight in 1046, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.427791 = idf(docFreq=527, maxDocs=44218)
               0.0625 = fieldNorm(doc=1046)
         0.1873618 = weight(abstract_txt:generic in 1046) [ClassicSimilarity], result of:
           0.1873618 = score(doc=1046,freq=2.0), product of:
             0.3310267 = queryWeight, product of:
               3.5876644 = boost
               6.4035826 = idf(docFreq=198, maxDocs=44218)
               0.014408813 = queryNorm
             0.5660021 = fieldWeight in 1046, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.4035826 = idf(docFreq=198, maxDocs=44218)
               0.0625 = fieldNorm(doc=1046)
         0.33194363 = weight(abstract_txt:metadata in 1046) [ClassicSimilarity], result of:
           0.33194363 = score(doc=1046,freq=8.0), product of:
             0.3846879 = queryWeight, product of:
               5.4695244 = boost
               4.881247 = idf(docFreq=911, maxDocs=44218)
               0.014408813 = 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)
       0.24 = coord(6/25)