AAAI Publications, Tenth Annual Symposium on Combinatorial Search

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Interval Based Relaxation Heuristics for Numeric Planning with Action Costs
Johannes Aldinger, Bernhard Nebel

Last modified: 2017-06-05


We adapt the relaxation heuristics hmax, hadd and hFF to interval based numeric relaxation frameworks, combining them with two different relaxation techniques and with two different search techniques. In contrast to previous approaches, the heuristics presented here are not limited to a subset of numeric planning and support action costs.

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