High Dimensional Differentially Private Stochastic Optimization with Heavy-tailed Data.

Lijie Hu Shuo Ni Hanshen Xiao Di Wang

Published in: PODS (2022)

Keyphrases

differentially private
stochastic optimization
high dimensional
data points
high dimensional data
input data
noisy data
raw data
missing data
data sources
probability distribution
wavelet transform
dimensionality reduction
data mining techniques
data mining
prior knowledge
feature space
feature selection