Sciweavers

6105 search results - page 14 / 1221
» A Parallel Algorithm for Bound-Smoothing
Sort
View
IGARSS
2009
13 years 6 months ago
Parallel Implementation of Endmember Extraction Algorithms using NVidia Graphical Processing Units
Spectral mixture analysis is an important task for remotely sensed hyperspectral data interpretation. In spectral unmixing, both the determination of spectrally pure signatures (e...
Antonio Plaza, Javier Plaza, Sergio Sánchez
JMLR
2010
170views more  JMLR 2010»
13 years 6 months ago
A Streaming Parallel Decision Tree Algorithm
A new algorithm for building decision tree classifiers is proposed. The algorithm is executed in a distributed environment and is especially designed for classifying large datase...
Yael Ben-Haim, Elad Tom-Tov
PPL
2007
86views more  PPL 2007»
13 years 8 months ago
Failure-Sensitive Analysis of Parallel Algorithms with Controlled Memory Access Concurrency
ract problem of using P failure-prone processors to cooperatively update all locations of an N-element shared array is called Write-All. Solutions to Write-All can be used iterati...
Chryssis Georgiou, Alexander Russell, Alexander A....
COR
2002
40views more  COR 2002»
13 years 8 months ago
A parallel genetic algorithm to solve the set-covering problem
Mauricio Solar, Víctor Parada, Rodrigo Urru...