109 search results - page 13 / 22 » Computing the betti numbers of arrangements |
SAC
2005
ACM
14 years 2 months ago
2005
ACM
When a partitional structure is derived from a data set using a data mining algorithm, it is not unusual to have a different set of outcomes when it runs with a different order of...
FUIN
2010
13 years 6 months ago
2010
Some distributed constraint optimization algorithms use a linear number of messages in the number of agents, but of exponential size. This is often the main limitation for their pr...
CCGRID
2009
IEEE
14 years 3 months ago
2009
IEEE
In a cluster of multiple processors or cpu-cores, many processes may run on each compute node. Each process tends to issue contiguous I/O requests for snapshot, checkpointing or s...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
We present a theoretical analysis for characterizing the shadows cast by a point light source given its relative position to the camera. In particular, we analyze the epipolar geo...
CLOR
2006
14 years 21 days ago
2006
Abstract. We consider the problem of detecting a large number of different classes of objects in cluttered scenes. We present a learning procedure, based on boosted decision stumps...