Coupled Gradient Estimators for Discrete Latent Variables.
Zhe DongAndriy MnihGeorge TuckerPublished in: CoRR (2021)
Keyphrases
- latent variables
- gradient estimators
- probabilistic model
- latent variable models
- variational bayes
- random variables
- gaussian process
- real valued
- posterior distribution
- prior knowledge
- approximate inference
- topic models
- hidden variables
- structured prediction
- latent dirichlet allocation
- hierarchical model
- observed variables
- structural svms
- exact inference
- latent space
- structured output
- factor graphs
- probability distribution
- data sets
- probabilistic principal component analysis