Two-layer generative models for estimating unknown gait kinematics.
Xin ZhangGuoliang FanLi-Shan ChouPublished in: ICCV Workshops (2009)
Keyphrases
- generative model
- discriminative learning
- probabilistic model
- em algorithm
- conditional random fields
- discriminative models
- prior knowledge
- mixture model
- semi supervised
- object categories
- topic models
- hierarchical hidden markov models
- hidden variables
- expectation maximization
- feature selection
- representational power
- discriminative methods
- generative and discriminative models
- bayesian networks