A spectral algorithm for learning mixture models.
Santosh S. VempalaGrant WangPublished in: J. Comput. Syst. Sci. (2004)
Keyphrases
- learning algorithm
- mixture model
- expectation maximization
- em algorithm
- probabilistic model
- automatic model selection
- unsupervised learning
- learning process
- active learning
- density estimation
- prior knowledge
- high dimensional
- log linear models
- supervised learning
- model selection
- similarity measure
- data mining
- segmentation algorithm
- clustering method
- gaussian mixture model
- data sets