34 citations · 38 across the 3 of their papers we have counts for
3 papers
cs.CR2017★ 2 cited
Secure Search on the Cloud via Coresets and Sketches
Adi Akavia, Dan Feldman, Hayim Shaul
\emph{Secure Search} is the problem of retrieving from a database table (or any unsorted array) the records matching specified attributes, as in SQL SELECT queries, but where the d…
cs.LG2017★ 2 cited
Coresets for Vector Summarization with Applications to Network Graphs
Dan Feldman, Sedat Ozer, Daniela Rus
We provide a deterministic data summarization algorithm that approximates the mean of a set of vectors in $\REAL^d$, by a weighted mean…
cs.DS2015★ 34 cited
Dimensionality Reduction of Massive Sparse Datasets Using Coresets
Dan Feldman, Mikhail Volkov, Daniela Rus
In this paper we present a practical solution with performance guarantees to the problem of dimensionality reduction for very large scale sparse matrices. We show applications of o…