Path Guiding Using Spatio-Directional Mixture Models.
Ana DodikMarios PapasCengiz ÖztireliThomas MüllerPublished in: CoRR (2021)
Keyphrases
- mixture model
- gaussian mixture model
- em algorithm
- density estimation
- generative model
- model selection
- probabilistic model
- maximum likelihood
- probability density function
- language model
- expectation maximization
- finite mixtures
- mixture modeling
- unsupervised learning
- shortest path
- automatic model selection
- text mining
- gaussian mixture
- maximum likelihood estimation
- log linear models
- cross validation
- mixture components
- pairwise
- finite mixture models
- data mining
- data sets