5 search results - page 1 / 1 » Fast perfect weighted resampling |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
We describe an algorithm for perfect weighted-random sampling of a population with time complexity O(m + n) for sampling m inputs to produce n outputs. This algorithm is an increm...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
In this work, we propose a new grid conversion algorithm between the hexagonal lattice and the orthogonal (a.k.a. Cartesian) lattice. The conversion process, named H2O, is easy to...
IPMI
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. Brain matching is an important problem in neuroimaging studies. Current surface-based methods for cortex matching and atlasing, although quite accurate, can require long ...
ISBRA
2010
Springer
13 years 11 months ago
2010
Springer
d abstract), Nicola Ferraro, Luigi Palopoli, Simona Panni and Simona E. Rombo. Uncovering Hidden Phylogenetic Consensus d abstract), Nicholas Pattengale, Krister Swenson and Bernar...
SPAA
2010
ACM
13 years 9 months ago
2010
ACM
Partitioning is the dominant technique to transmit large files in peer-to-peer networks. A peer can redistribute each part immediately after its download. BitTorrent combines thi...