1 citations · 2 across the 8 of their papers we have counts for
4 papers · 1 filter
Reducing Data Fragmentation in Data Deduplication Systems via Partial Repetition and Coding
Yun-Han Li, Jin Sima, Ilan Shomorony +1
Data deduplication, one of the key features of modern Big Data storage devices, is the process of removing replicas of data chunks stored by different users. Despite the importance…
Federated Aggregation of Mallows Rankings: A Comparative Analysis of Borda and Lehmer Coding
Jin Sima, Vishal Rana, Olgica Milenkovic
Rank aggregation combines multiple ranked lists into a consensus ranking. In fields like biomedical data sharing, rankings may be distributed and require privacy. This motivates th…
Online Distribution Learning with Local Private Constraints
Jin Sima, Changlong Wu, Olgica Milenkovic +1
We study the problem of online conditional distribution estimation with \emph{unbounded} label sets under local differential privacy. Let be a distribution-valued fun…
Oracle-Efficient Hybrid Online Learning with Unknown Distribution
Changlong Wu, Jin Sima, Wojciech Szpankowski
We study the problem of oracle-efficient hybrid online learning when the features are generated by an unknown i.i.d. process and the labels are generated adversarially. Assuming ac…