Feature Space Modification for Content-Based Music Retrieval Based on User Preferences.
Keiichiro HoashiKazunori MatsumotoFumiaki SugayaHiromi IshizakiJiro KattoPublished in: ICASSP (5) (2006)
Keyphrases
- user preferences
- feature space
- content based music retrieval
- user behavior
- recommender systems
- feature vectors
- user profiles
- mean shift
- collaborative filtering
- user behaviour
- user feedback
- preference model
- high dimensional
- principal component analysis
- feature selection
- recommendation systems
- dimensionality reduction
- feature extraction
- kernel function
- image retrieval
- user interests
- user specific
- similarity measure
- support vector machine
- data points
- search algorithm
- hierarchical task networks
- decision making