Showing 2023Show all
2 papers · 1 filter
stat.ML2023
Bagged Regularized -Distances for Anomaly Detection
Yuchao Cai, Hanfang Yang, Yuheng Ma +1
We consider the paradigm of unsupervised anomaly detection, which involves the identification of anomalies within a dataset in the absence of labeled examples. Though distance-base…
stat.ML2023
Optimal Locally Private Nonparametric Classification with Public Data
Yuheng Ma, Hanfang Yang
In this work, we investigate the problem of public data assisted non-interactive Local Differentially Private (LDP) learning with a focus on non-parametric classification. Under th…