Leveraging Linked Data Analysis for Semantic Recommender Systems.
Andreas ThalhammerPublished in: ESWC (2012)
Keyphrases
- recommender systems
- data analysis
- collaborative filtering
- semantic knowledge
- knowledge discovery
- data collection
- user modeling
- semantic web technologies
- matrix factorization
- user preferences
- semantic annotation
- machine learning
- cold start problem
- semantic relationships
- user profiles
- semantic similarity
- high level
- item based collaborative filtering
- trust aware
- multi aspect
- data mining
- cold start
- semantic description
- data sparsity
- personalized recommendation
- semantic search
- natural language
- domain knowledge
- information overload
- semantic analysis
- data warehouse
- semantic network