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» Uncovering Hidden Qualities - Benefits of Quality Measures f...
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ER
2006
Springer
135views Database» more  ER 2006»
13 years 8 months ago
Towards Automatic Evaluation of Learning Object Metadata Quality
Thanks to recent developments on automatic generation of metadata and interoperability between repositories, the production, management and consumption of learning object metadata ...
Xavier Ochoa, Erik Duval
ERCIMDL
2009
Springer
115views Education» more  ERCIMDL 2009»
13 years 11 months ago
Using Semantic Technologies in Digital Libraries - A Roadmap to Quality Evaluation
In digital libraries semantic techniques are often deployed to reduce the expensive manual overhead for indexing documents, maintaining metadata, or caching for future search. Howe...
Sascha Tönnies, Wolf-Tilo Balke
JCDL
2004
ACM
112views Education» more  JCDL 2004»
13 years 10 months ago
Metaextract: an NLP system to automatically assign metadata
We have developed MetaExtract, a system to automatically assign Dublin Core + GEM metadata using extraction techniques from our natural language processing research. MetaExtract i...
Ozgur Yilmazel, Christina M. Finneran, Elizabeth D...
MM
2004
ACM
122views Multimedia» more  MM 2004»
13 years 10 months ago
Context for semantic metadata
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
Kenneth B. Haase
JCDL
2010
ACM
188views Education» more  JCDL 2010»
13 years 9 months ago
Exposing the hidden web for chemical digital libraries
In recent years, the vast amount of digitally available content has lead to the creation of many topic-centered digital libraries. Also in the domain of chemistry more and more di...
Sascha Tönnies, Benjamin Köhncke, Oliver...