554 search results - page 89 / 111 » Approximation algorithms and hardness results for labeled co... |
IPSN
2009
Springer
14 years 2 months ago
2009
Springer
We consider the problem of monitoring spatial phenomena, such as road speeds on a highway, using wireless sensors with limited battery life. A central question is to decide where ...
CLEAR
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper presents two approaches to the problem of simultaneous tracking of several people in low resolution sequences from multiple calibrated cameras. Spatial redunda...
PODC
2005
ACM
14 years 1 months ago
2005
ACM
Many large-scale networks such as ad hoc and sensor networks, peer-to-peer networks, or the Internet have the property that the number of independent nodes does not grow arbitrari...
COMPGEOM
2004
ACM
13 years 11 months ago
2004
ACM
We introduce a new approach to the problem of collision detection between a rotating milling-cutter of an NC-machine and a model of a solid workpiece, as the rotating cutter conti...
CIKM
2009
Springer
14 years 7 days ago
2009
Springer
Traditional ranking mainly focuses on one type of data source, and effective modeling still relies on a sufficiently large number of labeled or supervised examples. However, in m...