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» In Praise of Numerical Computation
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ICPP
2008
IEEE
14 years 5 months ago
Improving the Performance of Multithreaded Sparse Matrix-Vector Multiplication Using Index and Value Compression
Abstract—The Sparse Matrix-Vector Multiplication kernel exhibits limited potential for taking advantage of modern shared memory architectures due to its large memory bandwidth re...
Kornilios Kourtis, Georgios I. Goumas, Nectarios K...
ICPR
2008
IEEE
14 years 5 months ago
Qualitative analysis of spatio-temporal event detectors
Interest point detection is an established method to select relevent image regions. Such techniques use features like corners or edges, which are known to indicate regions likely ...
Benedikt Kaiser, Gunther Heidemann
ICPR
2008
IEEE
14 years 5 months ago
On the selection of base prototypes for LAESA and TLAESA classifiers
—The k nearest neighbor (k-NN) classifier has been extensively used as a nonparametric technique in Pattern Recognition. However, in some applications where the training set is l...
Selene Hernández-Rodríguez, Jos&eacu...
ICYCS
2008
IEEE
14 years 5 months ago
DSmT Qualitative Reasoning based on 2-Tuple Linguistic Representation Model
Most of modern systems for information retrieval, fusion and management have to deal more and more with information expressed quatitatively (by linguistic labels) since human repo...
Xinde Li, Xianzhong Dai, Jean Dezert, Florentin Sm...
INFOCOM
2008
IEEE
14 years 5 months ago
Information Concealing Games
— Consider the situation in which a decision maker (Actor) has to decide which of several available resources to use in the presence of an adversary (called Controller) that can ...
Saswati Sarkar, Eitan Altman, Rachid El Azouzi, Ye...