390 search results - page 7 / 78 » Importance sampling of compounding processes |
ICASSP
2008
IEEE
15 years 9 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...
241
Voted
ICCV
2011
IEEE
13 years 11 months ago
2011
IEEE
We propose a novel tracking framework called visual tracker sampler that tracks a target robustly by searching for the appropriate trackers in each frame. Since the real-world trac...
167
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SDM
2008
SIAM
15 years 3 months ago
2008
SIAM
Graph data such as chemical compounds and XML documents are getting more common in many application domains. A main difficulty of graph data processing lies in the intrinsic high ...
129
Voted
BMCBI
2005
15 years 2 months ago
2005
Background: In expressed sequence tag (EST) sequencing, we are often interested in how many genes we can capture in an EST sample of a targeted size. This information provides ins...
105
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We study the spatiotemporal sampling of a diffusion field generated by K point sources, aiming to fully reconstruct the unknown initial field distribution from the sample measur...