Discovering Multivariate Motifs using Subsequence Density Estimation and Greedy Mixture Learning.
David MinnenCharles Lee Isbell Jr.Irfan A. EssaThad StarnerPublished in: AAAI (2007)
Keyphrases
- density estimation
- mixture model
- mixture modeling
- learning algorithm
- multivariate gaussian distribution
- supervised learning
- unsupervised learning
- active learning
- density function
- multi class
- gaussian mixture model
- probability density function
- prior knowledge
- gaussian mixture
- kernel density estimation
- mixture of gaussians
- feature selection
- data sets