Results 21 to 30 of about 60,710 (308)
Metadata Schema for Folktales in the Mekong River Basin
Informatics, 2021 The aim of this study was to analyze the content, context, and structure of folktales from the Mekong River Basin, and to develop a metadata schema for data description and folktale storage.
Kanyarat Kwiecien +4 more
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Evaluating the metadata quality of the IPL [PDF]
Proceedings of the American Society for Information Science and Technology, 2009 AbstractMetadata quality is directly related to the quality of services provided by digital libraries. The paper presents results from evaluating the metadata quality of the IPL (www.ipl.org). Two evaluation methods were used: a preliminary automatic evaluation and a human involved evaluation using a survey.
Shanshan Ma +3 more
openaire +1 more source
Map Metadata: the Basis of the Retrieval System of Digital Collections
ISPRS International Journal of Geo-Information, 2020 The article presents research on the evaluation of hidden map metadata. A hidden map is a map being part of a book that illustrates certain facts described in the book (e.g., military campaigns, political processes, migrations).
Marta Kuźma, Hans Bauer
doaj +1 more source
BMC Medical Informatics and Decision Making, 2021 Background The variety of medical documentation often leads to incompatible data elements that impede data integration between institutions. A common approach to standardize and distribute metadata definitions are ISO/IEC 11179 norm-compliant metadata ...
Stefan Hegselmann +13 more
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Evaluating the privacy properties of telephone metadata [PDF]
Proceedings of the National Academy of Sciences, 2016 Significance Privacy protections against government surveillance are often scoped to communications content and exclude communications metadata. In the United States, the National Security Agency operated a particularly controversial program, collecting bulk telephone metadata nationwide.
Jonathan R. Mayer +2 more
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Informatics, 2022 Data integration is one of the most challenging tasks for digital collections whose data are stored across various repositories. Data integration across digital repositories has several challenges.
Marut Buranarach +5 more
doaj +1 more source
Scalable Distributed Metadata Server Based on Nonblocking Transactions [PDF]
Journal of Universal Computer Science, 2020 Metadata performance scalability is critically important in high-performance computing when accessing many small files from millions of clients. This paper proposes a design of a scalable distributed metadata server, PPMDS, for parallel file systems ...
Kohei Hiraga +2 more
doaj +3 more sources
Quality of Metadata in Open Data Portals
IEEE Access, 2021 During the last decade, numerous governmental, educational or cultural institutions have launched Open Data initiatives that have facilitated the access to large volumes of datasets on the web.
Javier Nogueras-Iso +3 more
doaj +1 more source
Journal of Biomedical Semantics, 2023 The current rise of Open Science and Reproducibility in the Life Sciences requires the creation of rich, machine-actionable metadata in order to better share and reuse biological digital resources such as datasets, bioinformatics tools, training ...
Alban Gaignard +4 more
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Automatic evaluation of metadata quality in digital repositories [PDF]
International Journal on Digital Libraries, 2009 Owing to the recent developments in automatic metadata generation and interoperability between digital repositories, the production of metadata is now vastly surpassing manual quality control capabilities. Abandoning quality control altogether is problematic, because low-quality metadata compromise the effectiveness of services that repositories ...
Xavier Ochoa 0001, Erik Duval
openaire +2 more sources