Factorized deep generative models for end-to-end trajectory generation with spatiotemporal validity constraints.
Liming ZhangLiang ZhaoDieter PfoserPublished in: SIGSPATIAL/GIS (2022)
Keyphrases
- end to end
- generative model
- probabilistic model
- mixture model
- hierarchical hidden markov models
- congestion control
- discriminative learning
- conditional random fields
- discriminative models
- generative and discriminative models
- prior knowledge
- hidden variables
- maximum entropy principle
- semi supervised
- em algorithm
- representational power
- space time
- sparse coding
- topic models
- computer vision
- expectation maximization
- hidden markov models
- video sequences