Detecção e Correção Automática de Estilos de Aprendizagem em Sistemas Adaptativos para Educação.
Fabiano Azevedo DorçaLuciano Vieira LimaMárcia Aparecida FernandesCarlos Roberto LopesPublished in: RITA (2011)
Keyphrases
- expectation maximization
- independent component analysis
- em algorithm
- expectation maximisation
- gaussian mixture model
- probabilistic model
- unsupervised learning
- maximum likelihood
- real time
- bayesian framework
- mixture model
- generative model
- multimedia
- image segmentation
- parameter estimation
- artificial intelligence
- signal processing
- special case
- databases
- computational complexity
- gaussian distribution
- probabilistic latent semantic analysis
- objective function