Breaking The Dimension Dependence in Sparse Distribution Estimation under Communication Constraints.
Wei-Ning ChenPeter KairouzAyfer ÖzgürPublished in: COLT (2021)
Keyphrases
- high dimensional
- communication systems
- high dimension
- random variables
- temporal dimension
- constraint satisfaction
- linear constraints
- estimation accuracy
- data distribution
- communication networks
- signal reconstruction
- kernel density
- bayesian networks
- communication overhead
- accurate estimation
- closed form solutions
- probability density
- robust estimation
- spatial distribution
- constrained optimization