Comparison of continuity equation and Gaussian mixture model for long-term density propagation using semi-analytical methods.
Pan SunCamilla ColomboMirko TrisoliniShuang LiPublished in: CoRR (2022)
Keyphrases
- cost function
- gaussian mixture model
- analytical methods
- long term
- probability density
- mixture model
- speaker recognition
- feature vectors
- short term
- em algorithm
- maximum likelihood
- gaussian mixture
- density estimation
- background subtraction
- gaussian mixture modeling
- practical problems
- speaker identification
- optimization problems
- interaction analysis
- expectation maximization
- mathematical model
- gaussian distribution
- learning systems
- generative model
- feature space
- mouth region
- clustering algorithm
- probability density function
- reinforcement learning