528 search results - page 98 / 106 » Approximation algorithm for minimal convergecast time proble... |
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
We introduce a fast, multiscale algorithm for image segmentation. Our algorithm uses modern numeric techniques to nd an approximate solution to normalized cut measures in time tha...
RTSS
2006
IEEE
14 years 1 months ago
2006
IEEE
With the emergence of large wired and wireless sensor networks, many real-time applications need to operate on continuous unbounded data streams. At the same time, many of these s...
INFOCOM
2002
IEEE
14 years 17 days ago
2002
IEEE
— Directional antennas can be useful in significantly increasing node and network lifetime in wireless ad hoc networks. In order to utilize directional antennas, an algorithm is ...
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
— The dynamic nature of mobile ad hoc networks poses fundamental challenges to the design of service composition schemes that can minimize the effect of service disruptions. Alth...
GIS
2004
ACM
14 years 8 months ago
2004
ACM
The advances in wireless communication and decreasing costs of mobile devices have enabled users to access desired information at any time. Coupled with positioning technologies l...