Characterizing structural association alterations within brain networks in normal aging using Gaussian Bayesian networks.
Xiaojuan GuoYan WangKewei ChenXia WuJiacai ZhangKe LiZhen JinLi YaoPublished in: Frontiers Comput. Neurosci. (2014)
Keyphrases
- bayesian networks
- linear gaussian
- brain connectivity
- bayesian network models
- structural models
- learning bayesian networks
- structural information
- probabilistic inference
- structural patterns
- human brain
- maximum likelihood
- conditional probabilities
- gaussian mixture model
- social networks
- structure learning
- inference in bayesian networks
- conditional probability tables
- terrorist networks
- conditional independence
- nonlinear functions
- probabilistic reasoning
- hidden variables
- graphical models
- probabilistic model
- decision trees