Augmented Semantic Explanations for Collaborative Filtering Recommendations.
Mohammad AlshammariOlfa NasraouiPublished in: KDIR (2019)
Keyphrases
- collaborative filtering
- recommender systems
- making recommendations
- user preferences
- personalized recommendation
- recommendation quality
- recommendation systems
- cold start problem
- collaborative filtering algorithms
- cold start
- data sparsity
- online dating
- matrix factorization
- recommendation algorithms
- latent factor models
- item recommendation
- user ratings
- collaborative filtering recommendation
- content based filtering
- natural language
- information filtering
- movie recommendation
- semantic information
- demographic information
- hybrid recommendation
- high level
- semantic web
- product recommendation
- semantic network
- semantic similarity
- semantic annotation
- semantic knowledge
- domain specific
- rating prediction
- semantic description
- spreading activation
- semantic analysis
- semantic representation
- probabilistic matrix factorization
- deal with information overload
- generating explanations
- pearson correlation coefficient
- domain ontology
- collaborative recommendation
- semantic web technologies
- semantic search