2863 search results - page 507 / 573 » Computer modelling and natural phenomena |
181
click to vote
TPDS
2008
15 years 6 months ago
2008
Media distribution through application-layer overlay networks has received considerable attention recently, owing to its flexible and readily deployable nature. On-demand streaming...
201
click to vote
TPDS
2008
15 years 6 months ago
2008
One of the key research issues in wireless sensor networks (WSNs) is how to efficiently deploy sensors to cover an area. In this paper, we solve the k-coverage sensor deployment pr...
171
click to vote
CORR
2007
Springer
15 years 6 months ago
2007
Springer
This paper considers the problem of how to allocate power among competing users sharing a frequency-selective interference channel. We model the interaction between these selfish ...
152
click to vote
CAGD
1998
15 years 6 months ago
1998
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
173
click to vote
PRL
2008
15 years 5 months ago
2008
This article introduces a scheme for clustering complex and linearly non-separable datasets, without any prior knowledge of the number of naturally occurring groups in the data. T...