176 citations · 826 across the 63 of their papers we have counts for
3 papers · 1 filter
Greedy Column Subset Selection for Large-scale Data Sets
Ahmed K. Farahat, Ahmed Elgohary, Ali Ghodsi +1
In today's information systems, the availability of massive amounts of data necessitates the development of fast and accurate algorithms to summarize these data and represent them…
A Fast Greedy Algorithm for Generalized Column Subset Selection
Ahmed K. Farahat, Ali Ghodsi, Mohamed S. Kamel
This paper defines a generalized column subset selection problem which is concerned with the selection of a few columns from a source matrix A that best approximate the span of a t…
Highly Available Transactions: Virtues and Limitations (Extended Version)
Peter Bailis, Aaron Davidson, Alan Fekete +3
To minimize network latency and remain online during server failures and network partitions, many modern distributed data storage systems eschew transactional functionality, which…