Exploiting Symmetry on Parallel Architectures

Exploiting Symmetry on Parallel Architectures

This thesis describes techniques for the design of parallel programs that solve well-structured problems with inherent symmetry. Part I demonstrates the reduction of such problems to generalized matrix multiplication by a group-equivariant matrix. Fast techniques for this multiplication are described, including factorization, orbit decomposition, and Fourier transforms over nite groups. Our alg...

A numerical differentiation library exploiting parallel architectures

Article history: Received 7 July 2008 Received in revised form 15 January 2009 Accepted 10 February 2009 Available online xxxx PACS: 02.60.Jh 02.60.Pn 02.70.Bf

Exploiting silicon photonics for energy-efficient heterogeneous parallel architectures

Welcome to this special issue of the journal Concurrency and Computation: Practice and Experience on Exploiting Silicon Photonics for Energy-Efficient Heterogeneous Parallel Architectures, which contains five original manuscripts that cover a complete range of perspectives. Silicon photonics is undoubtedly expected to play a big role in the evolution in board, crosschip, interposer-level and on...

Exploiting Parallel Features of Modern Computer Architectures in Bioinformatics

Applications to genetics, structure comparison and large graph analysis. Thèse présentée et soutenue à Rennes le 18/12/2013 devant le jury composé de :

Exploiting Manycore Architectures for Parallel Data Stream Processing