Object-oriented software construction (2nd ed.)
Object-oriented software construction (2nd ed.)
LIMBS: Open Source, Open Standards, and Open Content To Foster Learning Resource Exchanges
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
A Federated Authorization Service for Bridging Learning Object Distribution Models
ICWL '009 Proceedings of the 8th International Conference on Advances in Web Based Learning
ICWL '009 Proceedings of the 8th International Conference on Advances in Web Based Learning
Comparison of tagging in an educational context: Any chances of interplay?
International Journal of Technology Enhanced Learning
On the use of learning object metadata: the GLOBE experience
EC-TEL'11 Proceedings of the 6th European conference on Technology enhanced learning: towards ubiquitous learning
Learning resources in federated environments: a broken link checker based on URL similarity
International Journal of Metadata, Semantics and Ontologies
| Hi-index | 0.00 |
The Learning Resource Exchange (LRE) is a new service that provides schools with access to educational content from many different origins. From a technical standpoint, it consists of an infrastructure that: - Federates systems that provide learning resources - e.g., learning resource repositories, authoring tools - and - Offers a seamless access to these resources by educational systems that enable their use - e.g., educational portals, virtual learning environments (VLEs). As the number of connected systems increased over time, this infrastructure had to evolve in order to improve the quality of its search service. This paper describes the current LRE infrastructure and explains the rationale behind its evolution.