An investigation of tied-mixture GMM based triphone state clustering.
Guangsen WangKhe Chai SimPublished in: ICASSP (2012)
Keyphrases
- gaussian mixture model
- mixture model
- clustering method
- k means
- state space
- data clustering
- gaussian mixture
- data sets
- clustering algorithm
- graph theoretic
- self organizing maps
- outlier detection
- density estimation
- overlapping clustering
- mixture modeling
- categorical data
- hierarchical clustering
- generative model
- feature extraction
- website
- learning algorithm