120 citations · 124 across the 4 of their papers we have counts for
Showing cs.CRShow all
3 papers · 1 filter
cs.CR2025
Fully-Fluctuating Participation in Sleepy Consensus
Yuval Efron, Joachim Neu, Toniann Pitassi
Proof-of-work allows Bitcoin to boast security amidst arbitrary fluctuations in participation of miners throughout time, so long as, at any point in time, a majority of hash power…
cs.CR2021★ 2 cited
Locally Differentially Private Sparse Vector Aggregation
Mingxun Zhou, Tianhao Wang, T-H. Hubert Chan +2
Vector mean estimation is a central primitive in federated analytics. In vector mean estimation, each user holds a real-valued vector , and a server w…
cs.CR2012★ 120 cited
Path ORAM: An Extremely Simple Oblivious RAM Protocol
Emil Stefanov, Marten van Dijk, Elaine Shi +5
We present Path ORAM, an extremely simple Oblivious RAM protocol with a small amount of client storage. Partly due to its simplicity, Path ORAM is the most practical ORAM scheme kn…