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ICMCS
2006
IEEE
15 years 6 months ago
2006
IEEE
- Nearly all block-based transform schemes for image and video coding developed so far choose the 2-D discrete cosine transform (DCT) of a square block shape. With almost no except...
INFOCOM
2006
IEEE
15 years 5 months ago
2006
IEEE
— Trade-off curves for the exact and the relaxed QoS routing problem are presented and discussed. In addition, an efficient parametric linear programming algorithm to compute th...
IPPS
2005
IEEE
15 years 5 months ago
2005
IEEE
The scheduler is a key component in determining the overall performance of a parallel computer, and as we show here, the schedulers in wide use today exhibit large unexplained gap...
KBSE
2005
IEEE
15 years 5 months ago
2005
IEEE
Localizing the cause(s) of an observable error lies at the heart of program debugging. Fault localization often proceeds by comparing the failing program run with some “successf...
SPAA
2005
ACM
15 years 5 months ago
2005
ACM
We study randomized algorithms for placing a sequence of n nodes on a circle with unit perimeter. Nodes divide the circle into disjoint arcs. We desire that a newly-arrived node (...