Extracting Phrase Patterns with Minimum Redundancy for Unsupervised Speaker Role Classification.
Bin ZhangBrian HutchinsonWei WuMari OstendorfPublished in: HLT-NAACL (2010)
Keyphrases
- supervised learning
- minimum redundancy
- pattern classification
- unsupervised learning
- supervised classification
- classification scheme
- lung disease
- decision trees
- pattern recognition
- image classification
- pattern analysis
- automatic classification
- training set
- machine learning
- classification accuracy
- discovering patterns
- feature extraction
- training patterns
- unsupervised classification
- preprocessing
- feature selection
- data sets
- support vector machine
- feature vectors
- classification algorithm
- class labels
- learning algorithm
- unsupervised clustering
- training samples
- speaker recognition
- multi class