181 citations · 552 across the 38 of their papers we have counts for
47 papers
Uncoded Storage Coded Transmission Elastic Computing with Straggler Tolerance in Heterogeneous Systems
Xi Zhong, Joerg Kliewer, Mingyue Ji
In 2018, Yang et al. introduced a novel and effective approach, using maximum distance separable (MDS) codes, to mitigate the impact of elasticity in cloud computing systems. This…
On the Capacity of Private Nonlinear Computation for Replicated Databases
Sarah A. Obead, Hsuan-Yin Lin, Eirik Rosnes +1
We consider the problem of private computation (PC) in a distributed storage system. In such a setting a user wishes to compute a function of messages replicated across non…
Straggler-Resilient Differentially-Private Decentralized Learning
Yauhen Yakimenka, Chung-Wei Weng, Hsuan-Yin Lin +2
We consider the straggler problem in decentralized learning over a logical ring while preserving user data privacy. Especially, we extend the recently proposed framework of differe…
Pliable Private Information Retrieval
Sarah A. Obead, Jörg Kliewer
We formulate a new variant of the private information retrieval (PIR) problem where the user is pliable, i.e., interested in any message from a desired subset of the available data…
Function Computation Without Secure Links: Information and Leakage Rates
Remi A. Chou, Joerg Kliewer
Consider users, who each hold private data, and one fusion center who must compute a function of the private data of the users. To accomplish this task, each user may utili…
Optimal Rate-Distortion-Leakage Tradeoff for Single-Server Information Retrieval
Yauhen Yakimenka, Hsuan-Yin Lin, Eirik Rosnes +1
Private information retrieval protocols guarantee that a user can privately and losslessly retrieve a single file from a database stored across multiple servers. In this work, we p…