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Overview of all keyword tags in articles

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This page provides an overview of 7 tags, ordered by trending factor. Column headings allow re-sorting by other criteria. In the expanding tab below you can adjust filters to display sub-sets of tags and narrow the focus to specific items of interest (see FAQs on filtering for usage tips). Select this link to remove all filters.

Term Brief description Total articles Total usage Trending factorsort icon Charts

metadata

Metadata can be defined literally as "data about data," but the term is normally understood to mean structured data about digital (and non-digital) resources that can be used to help support a wide range of operations. These might include, for example, resource description and discovery, the management of information resources (including rights management) and their long-term preservation. In the context of digital resources, there exists a wide variety of metadata formats. Viewed on a continuum of increasing complexity, these range from the basic records used by robot-based Internet search services, through relatively simple formats like the Dublin Core Metadata Element Set (DCMES) and the more detailed Text Encoding Initiative (TEI) header and MARC formats, to highly specific formats like the FGDC Content Standard for Digital Geospatial Metadata, the Encoded Archival Description (EAD) and the Data Documentation Initiative (DDI) Codebook. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 37%.
646 4953 4.8

automatic metadata generation

Use cases for the automatic generation and use of metadata will be developed using an approach that maximises the use of current community knowledge. Through knowledge-gathering workshops, commissioned expert reports, and surveys of the wider community it will be possible to identify a number of key use cases defining how metadata can be automatically gathered and how that metadata will be used. This approach builds on existing expertise and allows the focus to be on gathering use cases, analysing them, identifying tools and services, prioritising them, and assessing the main costs and benefits. The project will deliver general guidance for service providers in HE, a synthesis of previous work on automated metadata generation and a set of recommendations on tools and services required in the future. Project start date: 2009-03-01. Project end date: 2009-08-31. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 0.2%.
3 4

dublin core metadata initiative

The Dublin Core Metadata Initiative (DCMI) incorporated as an independent entity (separating from OCLC) in 2008 that provides an open forum for the development of interoperable online metadata standards for a broad range of purposes and of business models. DCMI's activities include consensus-driven working groups, global conferences and workshops, standards liaison, and educational efforts to promote widespread acceptance of metadata standards and practices. (Excerpt from Wikipedia article: Dublin Core Metadata Initiative)

Percentage of Ariadne articles tagged with this term: 2.4%.
41 59

learning object metadata

Learning Object Metadata is a data model, usually encoded in XML, used to describe a learning object and similar digital resources used to support learning. The purpose of learning object metadata is to support the reusability of learning objects, to aid discoverability, and to facilitate their interoperability, usually in the context of online learning management systems (LMS). (Excerpt from Wikipedia article: Learning Object Metadata)

Percentage of Ariadne articles tagged with this term: 0.7%.
13 30

metadata model

Metadata modeling is a type of metamodeling used in software engineering and systems engineering for the analysis and construction of models applicable and useful some predefined class of problems. Meta-modeling is the analysis, construction and development of the frames, rules, constraints, models and theories applicable and useful for the modeling in a predefined class of problems. The meta-data side of the diagram consists of a concept diagram. This is basically an adjusted class diagram as described in Booch, Rumbaugh and Jacobson (1999). Important notions are concept, generalization, association, multiplicity and aggregation. (Excerpt from Wikipedia article: Metadata model)

Percentage of Ariadne articles tagged with this term: 0.5%.
9 14

metadata schema registry

A metadata schema registry is a network service that stores and makes available information about the metadata schemas in use by other services. (Excerpt from JISC Information Environment Glossary)

Percentage of Ariadne articles tagged with this term: 0.4%.
7 16

preservation metadata

Preservation metadata is an essential component of most digital preservation strategies. As an increasing proportion of the world's information output shifts from analog to digital form, it is necessary to develop new strategies to preserve this information for the long-term. Preservation metadata is information that supports and documents the digital preservation process. Preservation metadata is sometimes considered a subset of technical or administrative metadata. Preservation metadata stores technical details on the format, structure and use of the digital content, the history of all actions performed on the resource including changes and decisions, the authenticity information such as technical features or custody history, and the responsibilities and rights information applicable to preservation actions. Preservation metadata is access-centered and should accomplish four themes: include details about files and instructions for use; document all updates or actions that have occurred to an object; show provenance and demonstrate current and future custody; list details on the individual(s) who are responsible for the preservation of the object. (Excerpt from Wikipedia article: Preservation metadata)

Percentage of Ariadne articles tagged with this term: 1.4%.
24 49
CSVXML


by Dr. Radut