1857 search results - page 311 / 372 » Minimum Degree Orderings |
276
click to vote
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Abstract-- Recent work has demonstrated that readings provided by commodity sensor nodes are often of poor quality. In order to provide a valuable sensory infrastructure for monito...
192
click to vote
VIS
2003
IEEE
16 years 7 months ago
2003
IEEE
This paper presents a signed distance transform algorithm using graphics hardware, which computes the scalar valued function of the Euclidean distance to a given manifold of co-di...
272
click to vote
PODS
2009
ACM
16 years 6 months ago
2009
ACM
Let be a finite, ordered alphabet, and consider a string x = x1x2 . . . xn n . A secondary index for x answers alphabet range queries of the form: Given a range [al, ar] , retu...
154
click to vote
MOBIHOC
2006
ACM
16 years 5 months ago
2006
ACM
We study a novel hierarchical wireless networking approach in which some of the nodes are more capable than others. In such networks, the more capable nodes can serve as Mobile Ba...
158
click to vote
IPSN
2010
Springer
16 years 1 months ago
2010
Springer
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...