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ICRA
2007
IEEE
130views Robotics» more  ICRA 2007»
15 years 9 months ago
Greedy but Safe Replanning under Kinodynamic Constraints
— We consider motion planning problems for a vehicle with kinodynamic constraints, where there is partial knowledge about the environment and replanning is required. We present a...
Kostas E. Bekris, Lydia E. Kavraki
95
Voted
AUTOMATICA
2008
66views more  AUTOMATICA 2008»
15 years 3 months ago
Reduction of constraints for controller synthesis based on safe Petri Nets
Abbas Dideban, Hassane Alla
DASFAA
2009
IEEE
203views Database» more  DASFAA 2009»
15 years 9 months ago
Adaptive Safe Regions for Continuous Spatial Queries over Moving Objects
Abstract. Continuous spatial queries retrieve a set of time-varying objects continuously during a given period of time. However, monitoring moving objects to maintain the correctne...
Yu-Ling Hsueh, Roger Zimmermann, Wei-Shinn Ku
INFOCOM
2010
IEEE
15 years 25 days ago
SafeQ: Secure and Efficient Query Processing in Sensor Networks
The architecture of two-tiered sensor networks, where storage nodes serve as an intermediate tier between sensors and a sink for storing data and processing queries, has been widel...
Fei Chen, Alex X. Liu