Unsupervised Clustering of Utterances Using Non-Parametric Bayesian Methods.
Ryuichiro HigashinakaNoriaki KawamaeKugatsu SadamitsuYasuhiro MinamiToyomi MeguroKohji DohsakaHirohito InagakiPublished in: INTERSPEECH (2011)
Keyphrases
- unsupervised clustering
- bayesian methods
- gaussian processes
- supervised classification
- gaussian process
- image segmentation
- clustering method
- k means
- bayesian framework
- clustering algorithm
- model selection
- hyperparameters
- learning algorithm
- spectral clustering
- fuzzy c means
- incremental learning
- prior information
- document clustering
- pairwise
- training data
- machine learning