Group invariance principles for causal generative models.
Michel BesserveNaji ShajarisalesBernhard SchölkopfDominik JanzingPublished in: CoRR (2017)
Keyphrases
- generative model
- probabilistic model
- mixture model
- prior knowledge
- discriminative models
- discriminative learning
- conditional random fields
- hierarchical hidden markov models
- topic models
- em algorithm
- generative and discriminative models
- semi supervised
- hidden variables
- maximum entropy principle
- computer vision
- learning algorithm
- expectation maximization
- higher order
- object categories
- image segmentation
- discriminative methods