Open Set Deep Learning with A Bayesian Nonparametric Generative Model.
Xulun YeJieyu ZhaoPublished in: ACM Multimedia (2019)
Keyphrases
- deep learning
- generative model
- bayesian nonparametric
- mixture model
- pitman yor process
- probabilistic model
- variational inference
- unsupervised learning
- gaussian process
- bayesian framework
- topic models
- machine learning
- em algorithm
- inverse reinforcement learning
- weakly supervised
- semi supervised
- expectation maximization
- prior knowledge
- latent dirichlet allocation
- bayesian inference
- posterior probability
- conditional random fields
- dirichlet process
- reward function
- hierarchical dirichlet process
- hyperparameters
- graphical models
- decision trees
- learning algorithm
- markov chain monte carlo
- object recognition