An optimisation of Gaussian mixture models for integer processing units.
Claudio SalvadoriMatteo PetraccaJesús Martínez del RincónSergio A. VelastinDimitrios MakrisPublished in: J. Real Time Image Process. (2017)
Keyphrases
- gaussian mixture model
- processing units
- mixture model
- parallel processing
- parallel computing
- computing systems
- em algorithm
- maximum likelihood
- speaker recognition
- feature vectors
- expectation maximization
- speaker identification
- feature space
- multiple types
- clustering algorithm
- floating point
- data sets
- probabilistic model
- prior knowledge
- object recognition
- similarity measure
- graphics processing units
- feature selection
- machine learning
- real world