7825 search results - page 1561 / 1565 » Physics |
KDD
2012
ACM
11 years 11 months ago
2012
ACM
This paper introduces a novel image decomposition approach for an ensemble of correlated images, using low-rank and sparsity constraints. Each image is decomposed as a combination...
TON
2012
11 years 11 months ago
2012
Abstract—Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important perfo...
ISCA
2012
IEEE
11 years 11 months ago
2012
IEEE
Recent improvements in architectural supports for virtualization have extended traditional hardware page walkers to traverse nested page tables. However, current twodimensional (2...
TVCG
2012
11 years 11 months ago
2012
—A water drop behaves differently from a large water body because of its strong viscosity and surface tension under the small scale. Surface tension causes the motion of a water ...
ICDCS
2012
IEEE
11 years 11 months ago
2012
IEEE
—Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory clustering are mainly based on density and Euclidean di...