Low-level feature selection for emotional music preferences based on subjective audience rating.
Jonghyung LeeMin-Uk KimKyoungro YoonPublished in: ICCE (2012)
Keyphrases
- low level
- feature selection
- user preferences
- high level
- audio features
- higher level
- computer music
- collaborative filtering
- text categorization
- feature set
- mutual information
- feature selection algorithms
- low level features
- classification accuracy
- feature space
- support vector
- text classification
- music recommendation
- information gain
- visual cues
- dimensionality reduction
- music retrieval
- lower level
- preference elicitation
- data mining
- high dimensionality
- visual information
- data sets
- machine learning
- knn
- decision making
- recommender systems
- feature subset
- audio signals
- feature extraction
- audio signal
- irrelevant features
- recommendation systems
- user ratings
- emotional intelligence
- middle level
- support vector machine
- music genre classification
- multi class
- music composition
- method for feature selection