Effective Ontology-based Search for Educational Resources Exploiting Semantic Similarity.
Tao HuangQingtang LiuZongkai YangShengming WangSanya LiuPublished in: GrC (2008)
Keyphrases
- semantic similarity
- educational resources
- co occurrence
- semantic similarity computation
- semantically similar
- similarity measure
- semantic information
- learning resources
- wordnet
- context aware
- e learning
- semantic relationships
- word pairs
- knowledge base
- learning systems
- database
- digital libraries
- semantic relatedness
- visual similarity
- keywords
- sentence similarity