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  Towards automatic quality assessment of component metadata

Trippel, T., Broeder, D., Durco, M., & Ohren, O. (2014). Towards automatic quality assessment of component metadata. In N. Calzolari, K. Choukri, T. Declerck, H. Loftsson, B. Maegaard, J. Mariani, et al. (Eds.), Proceedings of LREC 2014: 9th International Conference on Language Resources and Evaluation (pp. 3851-3856).

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 Creators:
Trippel, Thorsten1, Author
Broeder, Daan2, Author           
Durco, Matej3, Author
Ohren, Oddrun4, Author
Affiliations:
1University of Tübingen, Tübingen, Germany, ou_persistent22              
2The Language Archive, MPI for Psycholinguistics, Max Planck Society, ou_530892              
3Austrian Academy of Sciences, Vienna, Austria, ou_persistent22              
4National Library of Norway, Oslo, Norway, ou_persistent22              

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 Abstract: Measuring the quality of metadata is only possible by assessing the quality of the underlying schema and the metadata instance. We propose some factors that are measurable automatically for metadata according to the CMD framework, taking into account the variability of schemas that can be defined in this framework. The factors include among others the number of elements, the (re-)use of reusable components, the number of filled in elements. The resulting score can serve as an indicator of the overall quality of the CMD instance, used for feedback to metadata providers or to provide an overview of the overall quality of metadata within a reposi-tory. The score is independent of specific schemas and generalizable. An overall assessment of harvested metadata is provided in form of statistical summaries and the distribution, based on a corpus of harvested metadata. The score is implemented in XQuery and can be used in tools, editors and repositories

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Language(s): eng - English
 Dates: 20142014
 Publication Status: Published online
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Title: LREC 2014: 9th International Conference on Language Resources and Evaluation
Place of Event: Reykjavik, Iceland
Start-/End Date: 2014-05-26 - 2014-05-31

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Title: Proceedings of LREC 2014: 9th International Conference on Language Resources and Evaluation
Source Genre: Proceedings
 Creator(s):
Calzolari, Nicoletta, Editor
Choukri, Khalid, Editor
Declerck, Thierry, Editor
Loftsson, Hrafn, Editor
Maegaard, Bente, Editor
Mariani, Joseph, Editor
Moreno, Asuncion, Editor
Odijk, Jan, Editor
Piperidis, Stelios, Editor
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Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 3851 - 3856 Identifier: ISBN: 978-2-9517408-8-4