1397 search results - page 242 / 280 » Online data cleaning in wireless sensor networks |
SENSYS
2009
ACM
15 years 4 months ago
2009
ACM
Having access to an accurate time is a vital building block in all networks; in wireless sensor networks even more so, because wireless media access or data fusion may depend on i...
CN
2006
14 years 10 months ago
2006
In today' s competitive electric utility marketplace, real-time information becomes the key factor for reliable delivery of power to the end-users, profitability of the electr...
IPPS
2007
IEEE
15 years 4 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
CCS
2008
ACM
14 years 12 months ago
2008
ACM
Harvard architecture CPU design is common in the embedded world. Examples of Harvard-based architecture devices are the Mica family of wireless sensors. Mica motes have limited me...
ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
— In this paper, we present an approach that allows a robot to observe, generalize, and reproduce tasks observed from multiple demonstrations. Motion capture data is recorded in ...