On the Numerical Approximation of the Karhunen-Loève Expansion for Random Fields with Random Discrete Data.
Michael GriebelGuanglian LiChristian RiegerPublished in: CoRR (2021)
Keyphrases
- random fields
- discrete data
- continuous data
- difference equations
- markov random field
- non stationary
- conditional random fields
- parameter estimation
- maximum entropy
- high dimensional
- probabilistic model
- weighted graph
- latent dirichlet allocation
- graphical models
- data sets
- higher order
- optical flow
- natural language
- decision trees