Ontology-Based Semantic Retrieval for Education Management Systems.
Lijun TangXu ChenPublished in: J. Comput. Inf. Technol. (2015)
Keyphrases
- ontology based semantic
- management system
- information retrieval systems
- information retrieval
- relevance feedback
- web based learning
- e learning
- database management systems
- test collection
- retrieval systems
- distance learning
- image database
- document retrieval
- distance education
- higher education
- hong kong
- retrieval method
- multimedia databases
- information and communication technologies
- query expansion
- image retrieval
- database
- retrieval process
- digital libraries
- active learning