207 search results - page 39 / 42 » Improved Approximation Algorithm for Connected Facility Loca... |
IPPS
2006
IEEE
15 years 3 months ago
2006
IEEE
Wireless mesh networks recently emerge as a flexible, low-cost and multipurpose networking platform with wired infrastructure connected to the Internet. A critical issue in mesh ...
JIPS
2010
14 years 4 months ago
2010
Spatio-temporal patterns extracted from historical trajectories of moving objects reveal important knowledge about movement behavior for high quality LBS services. Existing approac...
MOBIHOC
2007
ACM
15 years 9 months ago
2007
ACM
Recently, there has been substantial interest in the design of crosslayer protocols for wireless networks. These protocols optimize certain performance metric(s) of interest (e.g....
104
click to vote
WCE
2007
14 years 10 months ago
2007
—Spatial query execution is an essential functionality of a sensor network. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execu...
80
Voted
STOC
2007
ACM
15 years 9 months ago
2007
ACM
In the reordering buffer problem, we are given an input sequence of requests for service each of which corresponds to a point in a metric space. The cost of serving the requests h...