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EDBT
2008
ACM
14 years 9 months ago
2008
ACM
Recently, many new applications, such as sensor data monitoring and mobile device tracking, raise up the issue of uncertain data management. Compared to "certain" data, ...
IROS
2008
IEEE
14 years 3 months ago
2008
IEEE
—We present a novel particle filter implementation for estimating the pose of tags in the environment with respect to an RFID-equipped robot. This particle filter combines sign...
IPPS
2007
IEEE
14 years 3 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...
SSDBM
2007
IEEE
14 years 3 months ago
2007
IEEE
Location-based information contained in publicly available GIS databases is invaluable for many applications such as disaster response, national infrastructure protection, crime a...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— The current best-effort Internet cannot readily provide the service guarantees that VoIP applications often require. Path switching can potentially address this problem...