Generating ground truth for music mood classification using mechanical turk.
Jin Ha LeeXiao HuPublished in: JCDL (2012)
Keyphrases
- ground truth
- machine learning
- mechanical turk
- gold standard
- automatic classification
- pattern recognition
- classification scheme
- classification accuracy
- image classification
- text classification
- feature extraction
- high quality
- classification systems
- preprocessing
- classification method
- pattern classification
- machine learning methods
- decision trees
- neural network
- supervised learning
- feature vectors
- training samples
- support vector
- classification rate
- training set
- computer music
- music genre classification
- genre classification
- music retrieval
- ground truth data
- supervised classification
- feature space
- human subjects
- cost sensitive
- classification rules
- unsupervised learning
- machine learning algorithms
- support vector machine svm