Keyphrases
- semantic web
- semantically annotated
- recommendation systems
- collaborative filtering
- semantic web technologies
- knowledge representation
- linked data
- metadata
- semantic technologies
- owl ontologies
- representing knowledge
- semantic web data
- context aware
- topic maps
- current web
- ontology engineering
- recommender systems
- artificial intelligence
- knowledge organization
- semantically enriched
- data sets
- legal information retrieval
- linked open data
- ontology alignment
- ontology matching
- semantic data
- web services
- social networks
- learning algorithm
- machine learning