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» A lookahead strategy for solving large planning problems
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EOR
2007
101views more  EOR 2007»
14 years 9 months ago
Using aggregation to optimize long-term production planning at an underground mine
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed integer program to schedule iron ore production over multiple time periods. Our optimization m...
Alexandra M. Newman, Mark Kuchta
IJRR
2010
86views more  IJRR 2010»
14 years 8 months ago
Multi-modal Motion Planning in Non-expansive Spaces
: The motion planning problems encountered in manipulation and legged locomotion have a distinctive multi-modal structure, where the space of feasible configurations consists of o...
Kris K. Hauser, Jean-Claude Latombe
80
Voted
AAAI
2007
14 years 12 months ago
Action-Space Partitioning for Planning
For autonomous artificial decision-makers to solve realistic tasks, they need to deal with searching through large state and action spaces under time pressure. We study the probl...
Natalia Hernandez-Gardiol, Leslie Pack Kaelbling
65
Voted
ATAL
2005
Springer
15 years 3 months ago
An online POMDP algorithm for complex multiagent environments
In this paper, we present an online method for POMDPs, called RTBSS (Real-Time Belief Space Search), which is based on a look-ahead search to find the best action to execute at e...
Sébastien Paquet, Ludovic Tobin, Brahim Cha...
CCE
2004
14 years 9 months ago
Optimal waste reduction and investment planning under uncertainty
Ever-changing production campaigns complicate the management of recovery and treatment options for unavoidable effluents at pharmaceutical plants. Each campaign produces large amo...
Aninda Chakraborty, Andres Malcolm, Richard D. Col...