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ICRA
1998
IEEE
137views Robotics» more  ICRA 1998»
15 years 10 months ago
GRAMMPS: A Generalized Mission Planner for Multiple Mobile Robots in Unstructured Environments
For a system of cooperative mobile robots to be effective in real-world applications, it must be able to efficiently execute a wide class of complex tasks in potentially unknown a...
Barry Brumitt, Anthony Stentz
ICIA
2007
15 years 8 months ago
Integrating Multiple Representations of Spatial Knowledge for Mapping, Navigation, and Communication
A robotic chauffeur should reason about spatial information with a variety of scales, dimensions, and ontologies. Rich representations of both the quantitative and qualitative cha...
Patrick Beeson, Matt MacMahon, Joseph Modayil, Ani...
SASO
2008
IEEE
16 years 2 days ago
Connectivity Service for Mobile Ad-Hoc Networks
Abstract—We present a distributed connectivity service that allows agents in a mobile ad-hoc network to move while preserving connectivity. This allows unmodified motion plannin...
Alejandro Cornejo, Nancy A. Lynch
IDEAS
2010
IEEE
238views Database» more  IDEAS 2010»
15 years 4 months ago
An integrative approach to query optimization in native XML database management systems
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
Andreas M. Weiner, Theo Härder
ICTAI
2000
IEEE
15 years 9 months ago
Building efficient partial plans using Markov decision processes
Markov Decision Processes (MDP) have been widely used as a framework for planning under uncertainty. They allow to compute optimal sequences of actions in order to achieve a given...
Pierre Laroche