34 citations · 89 across the 21 of their papers we have counts for
5 papers · 1 filter
Faster Projective Clustering Approximation of Big Data
Adiel Statman, Liat Rozenberg, Dan Feldman
In projective clustering we are given a set of n points in and wish to cluster them to a set of linear subspaces in according to some given distance function. A…
Sparse Coresets for SVD on Infinite Streams
Vladimir Braverman, Dan Feldman, Harry Lang +2
In streaming Singular Value Decomposition (SVD), -dimensional rows of a possibly infinite matrix arrive sequentially as points in . An -coreset is a (much small…
Real-Time EEG Classification via Coresets for BCI Applications
Eitan Netzer, Alex Frid, Dan Feldman
A brain-computer interface (BCI) based on the motor imagery (MI) paradigm translates one's motor intention into a control signal by classifying the Electroencephalogram (EEG) signa…
Turning Big data into tiny data: Constant-size coresets for k-means, PCA and projective clustering
Dan Feldman, Melanie Schmidt, Christian Sohler
We develop and analyze a method to reduce the size of a very large set of data points in a high dimensional Euclidean space R d to a small set of weighted points such that the resu…
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…