Designing Metadata Surrogates for Search Result Interfaces of Learning Object Repositories: Linear versus Clustered Metadata Design.
Panos BalatsoukasAnne MorrisAnn O'BrienPublished in: ELPUB (2007)
Keyphrases
- metadata
- learning object repositories
- search result
- metadata records
- learning objects
- search interface
- digital libraries
- learning resources
- design process
- databases
- log data
- search tasks
- learning object metadata
- web search engines
- user interface
- multimedia
- authoring tool
- machine learning
- learning experience
- information resources
- learning design
- educational resources
- search engine