A Hybrid Particle Swarm Optimization Approach to Bernoulli Mixture Models.
Faezeh FrouzeshYuichi HiroseShirley PledgerMahdi SetayeshPublished in: SEAL (2012)
Keyphrases
- mixture model
- hybrid particle swarm optimization
- data clustering
- em algorithm
- nature inspired
- gaussian mixture model
- unsupervised learning
- hybrid algorithm
- probabilistic model
- particle swarm optimization pso
- density estimation
- expectation maximization
- generative model
- dirichlet process
- exponential family
- pso algorithm
- language model
- model selection
- medical image registration
- mixture modeling
- maximum likelihood
- premature convergence
- parameter settings
- particle swarm optimization
- computer vision
- fitness function
- simulated annealing