High-Dimensional Differentially-Private EM Algorithm: Methods and Near-Optimal Statistical Guarantees.

Zhe Zhang Linjun Zhang

Published in: CoRR (2021)

Keyphrases

em algorithm
high dimensional
expectation maximization
differentially private
mixture model
maximum likelihood estimation

model based clustering
incomplete data
density estimation
statistical methods
gaussian mixture model

search engine
statistical inference
generative model
image reconstruction
model selection

data management
feature extraction
image processing
data mining
expectation maximisation