58 search results - page 11 / 12 » Fast Approximation Algorithms for Fractional Packing and Cov... |
TSP
2008
13 years 6 months ago
2008
Abstract--We deal with the problem of efficient and accurate digital computation of the samples of the linear canonical transform (LCT) of a function, from the samples of the origi...
SIGMOD
2008
ACM
13 years 6 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
DCOSS
2009
Springer
14 years 1 months ago
2009
Springer
We consider dual classes of geometric coverage problems, in which disks, corresponding to coverage regions of sensors, are used to cover a region or set of points in the plane. The...
ECCB
2008
IEEE
13 years 8 months ago
2008
IEEE
Abstract. Mass spectrometry is among the most widely used technologies in proteomics and metabolomics. For metabolites, de novo interpretation of spectra is even more important tha...
ICCV
2001
IEEE
14 years 8 months ago
2001
IEEE
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...