337 search results - page 12 / 68 » Data Compression and Harmonic Analysis |
EWSN
2007
Springer
14 years 7 months ago
2007
Springer
Abstract. In this paper, we propose and evaluate RIDA, a novel informationdriven architecture for distributed data compression in a sensor network, allowing it to conserve energy a...
CSB
2002
IEEE
14 years 14 days ago
2002
IEEE
-- We investigate off-line dictionary oriented approaches to DNA sequence compression, based on the Burrows-Wheeler Transform (BWT). The preponderance of short repeating patterns i...
ISBI
2011
IEEE
12 years 11 months ago
2011
IEEE
Myocardial tagging in magnetic resonance imaging (MRI) has shown great potential for noninvasive measurement of the motion of a beating heart. A critical issue in exploiting this ...
WABI
2005
Springer
14 years 29 days ago
2005
Springer
Phylogenetic tree searching algorithms often produce thousands of trees which biologists save in Newick format in order to perform further analysis. Unfortunately, Newick is neithe...
NIPS
2008
13 years 9 months ago
2008
We analyse matching pursuit for kernel principal components analysis (KPCA) by proving that the sparse subspace it produces is a sample compression scheme. We show that this bound...