Topic
Meta Data Services
About: Meta Data Services is a research topic. Over the lifetime, 2564 publications have been published within this topic receiving 40102 citations.
Papers published on a yearly basis
Papers
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20 May 2013
TL;DR: In this article, the authors present techniques and architectures for a third-party application to access content in a cloud-based platform using metadata that identifies the file and then transmits the metadata to a server associated with the thirdparty application.
Abstract: Techniques are disclosed for methods, architectures and security mechanisms for a third-party application to access content in a cloud-based platform. In one embodiment, a method includes, receiving, at the third-party application, metadata that identifies the file. The method further includes transmitting the metadata to a server which is associated with the third-party application. The metadata enables the server to request the file from the cloud-based environment.
34 citations
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TL;DR: Initial results from the application of the proposed metadata quality assessment certification process in the context of a specific LOR report an improvement of the quality of about 11,000 metadata records.
Abstract: Purpose – This paper aims to address the issue of poor quality of metadata records describing educational content in Learning Object Repositories (LORs) Through this, it aims to improve the discoverability of learning objects in such LORs through a structured process that supports metadata creation Design/methodology/approach – This paper presents a proposed metadata quality assessment certification process for LORs The process was designed as a generic approach that may be customized to fit various application domains Findings – Initial results from the application of the process in the context of a specific LOR report an improvement of the quality of about 11,000 metadata records More specifically, metadata completeness for all metadata elements used in the repository under examination was significantly improved from 30 percent to 85 percent Research limitations/implications – The main limitation of the findings is that they come from the application of the proposed process on a relatively small r
34 citations
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34 citations
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23 Dec 2005TL;DR: In this paper, a plurality of metadata packages and locations associated therewith are filtered based on attributes in a request received from the application program to identify at least one metadata package, and the location associated with the identified metadata package is sent to the application application.
Abstract: Identifying a location of a metadata package to an application program. The system maintains a plurality of metadata packages and locations associated therewith. The plurality of metadata packages is filtered based on attributes in a request received from the application program to identify at least one metadata package. The location associated with the identified metadata package is sent to the application program.
34 citations
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TL;DR: By extending the full-text search engine (FTS) Apache Lucene, this work has significantly improved queries for numerical and date/time ranges by supplying a new trie-based algorithm, thus, enabling high-performance space/time retrievals in FTS-based geo portals.
34 citations