813 search results - page 136 / 163 » Efficient Processing of Updates in Dynamic XML Data |
117
Voted
ICDM
2009
IEEE
14 years 11 months ago
2009
IEEE
Mining Trajectory Databases (TD) has recently gained great interest due to the popularity of tracking devices. On the other hand, the inherent presence of uncertainty in TD (e.g.,...
126
click to vote
DSN
2011
IEEE
14 years 1 months ago
2011
IEEE
—As process technology shrinks devices, circuits experience accelerated wearout. Monitoring wearout will be critical for improving the efficiency of error detection and correctio...
136
click to vote
IS
2011
14 years 5 months ago
2011
Sensor networks are often used to perform monitoring tasks, such as animal and vehicle tracking, or the surveillance of enemy forces in military applications. In this paper we int...
110
Voted
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We introduce a new SIR particle filter that performs tracking in a joint feature space where pixel domain data are fused with measurements obtained from an 18-channel modulation d...
146
click to vote
DMSN
2006
ACM
15 years 7 months ago
2006
ACM
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...