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PVLDB
2010
146views more  PVLDB 2010»
14 years 4 months ago
Generating Efficient Execution Plans for Vertically Partitioned XML Databases
Experience with relational systems has shown that distribution is an effective way of improving the scalability of query evaluation. In this paper, we show how distributed query e...
Patrick Kling, M. Tamer Özsu, Khuzaima Daudje...
CADE
2005
Springer
15 years 10 months ago
Proof Planning for First-Order Temporal Logic
Proof planning is an automated reasoning technique which improves proof search by raising it to a meta-level. In this paper we apply proof planning to First-Order Linear Temporal L...
Claudio Castellini, Alan Smaill
ICRA
2000
IEEE
176views Robotics» more  ICRA 2000»
15 years 1 months ago
RRT-Connect: An Efficient Approach to Single-Query Path Planning
A simple and efficient randomized algorithm is presented for solving single-query path planning problems in high-dimensional configuration spaces. The method works by incrementall...
James J. Kuffner Jr., Steven M. LaValle
AIPS
2007
15 years 12 days ago
An Innovative Product for Space Mission Planning: An A Posteriori Evaluation
This paper describes MEXAR2, a software tool that is currently used to synthesize the operational commands for data downlink from the on-board memory of an interplanetary space mi...
Amedeo Cesta, Gabriella Cortellessa, Simone Fratin...
IJRR
2008
75views more  IJRR 2008»
14 years 10 months ago
Planning Time-Minimal Safe Paths Amidst Unpredictably Moving Obstacles
In this paper we discuss the problem of planning safe paths amidst unpredictably moving obstacles in the plane. Given the initial positions and the maximum speeds of the moving ob...
Jur P. van den Berg, Mark H. Overmars