Recommender System for E-Learning Based on Semantic Relatedness of Concepts.
Mao YeZhi TangJianbo XuLifeng JinPublished in: Inf. (2015)
Keyphrases
- semantic relatedness
- e learning
- recommender systems
- wordnet
- background knowledge
- semantic information
- word sense disambiguation
- text retrieval
- semantic relationships
- semantic similarity
- wikipedia articles
- collaborative filtering
- document representation
- semantic relations
- artificial intelligence
- computational linguistics
- search engine
- information retrieval
- co occurrence
- data fusion
- high level
- domain specific
- natural language processing
- knowledge representation