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CVPR
2011
IEEE
15 years 2 months ago
Robust Sparse Coding for Face Recognition
Recently the sparse representation (or coding) based classification (SRC) has been successfully used in face recognition. In SRC, the testing image is represented as a sparse lin...
Meng Yang, Lei Zhang
CAP
2010
15 years 1 months ago
Parallel operations of sparse polynomials on multicores: I. multiplication and Poisson bracket
The multiplication of the sparse multivariate polynomials using the recursive representations is revisited to take advantage on the multicore processors. We take care of the memor...
Mickaël Gastineau
COLING
2010
15 years 1 months ago
Comparing the performance of two TAG-based surface realisers using controlled grammar traversal
We present GENSEM, a tool for generating input semantic representations for two sentence generators based on the same reversible Tree Adjoining Grammar. We then show how GENSEM ca...
Claire Gardent, Benjamin Gottesman, Laura Perez-Be...
CHI
2004
ACM
16 years 7 months ago
"Constant, constant, multi-tasking craziness": managing multiple working spheres
Most current designs of information technology are based on the notion of supporting distinct tasks such as document production, email usage, and voice communication. In this pape...
Gloria Mark, Víctor M. González
IPPS
2008
IEEE
16 years 1 months ago
Intermediate checkpointing with conflicting access prediction in transactional memory systems
Transactional memory systems promise to reduce the burden of exposing thread-level parallelism in programs by relieving programmers from analyzing complex inter-thread dependences...
M. M. Waliullah, Per Stenström