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IJRR
2011
174views more  IJRR 2011»
14 years 4 months ago
Bounding on rough terrain with the LittleDog robot
— In this paper we develop an RRT-based motion planner that achieved bounding in simulation with the LittleDog robot over extremely rough terrain. LittleDog is a quadruped robot ...
Alexander C. Shkolnik, Michael Levashov, Ian R. Ma...
AIIA
2011
Springer
13 years 9 months ago
Over-Subscription Planning with Boolean Optimization: An Assessment of State-of-the-Art Solutions
Abstract. In this work we present an assessment of state-of-the-art Boolean optimization solvers from different AI communities on over-subscription planning problems. The goal of t...
Marco Maratea, Luca Pulina
PVLDB
2010
123views more  PVLDB 2010»
14 years 8 months ago
Sharing-Aware Horizontal Partitioning for Exploiting Correlations During Query Processing
Optimization of join queries based on average selectivities is suboptimal in highly correlated databases. In such databases, relations are naturally divided into partitions, each ...
Kostas Tzoumas, Amol Deshpande, Christian S. Jense...
IROS
2008
IEEE
93views Robotics» more  IROS 2008»
15 years 4 months ago
Adaptive motion planning for humanoid robots
— Motion planning for robots with many degrees of freedom (DoF) is a generally unsolved problem in the robotics context. In this work an approach for trajectory planning is prese...
Niko Vahrenkamp, Christian Scheurer, Tamim Asfour,...
ICRA
2002
IEEE
120views Robotics» more  ICRA 2002»
15 years 2 months ago
A Hierarchical Motion Planning Strategy for a Uniform Self-Reconfigurable Modular Robotic System
This paper describes a multi-layered hierarchical motion planning strategy for a class of self-reconfigurable modular robotic systems, I-Cubes. The approach is based on the synthe...
Konstantine C. Prevas, Cem Ünsal, Mehmet &Oum...