Novel Indexing Strategy and Similarity Measures for Gaussian Mixture Models.
Linfei ZhouWei YeBianca WackersreutherClaudia PlantChristian BöhmPublished in: DEXA (2) (2017)
Keyphrases
- gaussian mixture model
- similarity measure
- feature vectors
- mixture model
- speaker recognition
- em algorithm
- feature space
- maximum likelihood
- expectation maximization
- probability density function
- probability density
- density estimation
- information retrieval
- gaussian mixture
- visual features
- distance measure
- gaussian distribution
- covariance matrices
- variational bayes
- mixture distribution
- feature set
- feature extraction
- image processing