156 search results - page 3 / 32 » A software system for large dynamic maps based on networked ... |
CNSR
2004
IEEE
13 years 11 months ago
2004
IEEE
A fundamental problem that confronts future applications of sensor networks is how to efficiently locate the sensor node that stores a particular data item. It is known that distr...
TPDS
2010
13 years 5 months ago
2010
This paper studies the problem of realizing a common software clock among a large set of nodes without an external time reference (i.e., internal clock synchronization), any centr...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
Recommendation systems generally produce the results of their output to their users in the form of an ordinal list. In the interest of simplicity, these lists are often obscure, ,...
GIS
2005
ACM
14 years 8 months ago
2005
ACM
Information about dynamic spatial fields, such as temperature, windspeed, or the concentration of gas pollutant in the air, is important for many environmental applications. At th...
ESA
2010
Springer
13 years 8 months ago
2010
Springer
We show how to route on very large public transportation networks (up to half a billion arcs) with average query times of a few milliseconds. We take into account many realistic fe...