Optimality in Mean Estimation: Beyond Worst-Case, Beyond Sub-Gaussian, and Beyond 1+α Moments.
Trung DangJasper C. H. LeeMaoyuan SongPaul ValiantPublished in: CoRR (2023)
Keyphrases
- gaussian mixture model
- worst case
- probability density
- density estimation
- gaussian mixture
- em algorithm
- upper bound
- average case
- accurate estimation
- estimation algorithm
- optimal solution
- error bounds
- continuous valued
- neural network
- robust estimation
- maximum likelihood estimation
- approximation algorithms
- greedy algorithm
- parameter estimation