661 search results - page 110 / 133 » Local Approximation Algorithms for Scheduling Problems in Se... |
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
Wireless sensor networks have created new opportunities for data collection in a variety of scenarios, such as environmental and industrial, where we expect data to be temporally ...
ICRA
2008
IEEE
14 years 3 months ago
2008
IEEE
— GPS-free localization is essential for navigation and information tagging in small robotic fish-based aquatic mobile sensor networks. Constraints on size, weight, and onboard ...
SDM
2007
SIAM
13 years 10 months ago
2007
SIAM
Sequence segmentation is a central problem in the analysis of sequential and time-series data. In this paper we introduce and we study a novel variation to the segmentation proble...
WIOPT
2005
IEEE
14 years 2 months ago
2005
IEEE
We consider the problem of transmission scheduling of data over a wireless fading channel with hard deadline constraints. Our system consists of N users, each with a fixed amount...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— We present a model for the joint design of congestion control and media access control (MAC) for ad hoc wireless networks. Using contention graph and contention matrix,...