Query by Example of Audio Signals using Euclidean Distance Between Gaussian Mixture Models.
Marko Leonard HelénTuomas VirtanenPublished in: ICASSP (1) (2007)
Keyphrases
- gaussian mixture model
- euclidean distance
- audio signals
- speaker identification
- feature vectors
- mixture model
- feature space
- distance measure
- similarity measure
- audio signal
- image retrieval
- dimensionality reduction
- video retrieval
- relevance feedback
- gaussian mixture
- em algorithm
- probability density function
- feature extraction
- hidden markov models
- expectation maximization
- maximum likelihood
- data points
- visual features
- speech recognition
- low dimensional
- feature set