Hierarchical Planning for Autonomous Excavator on Material Loading Tasks

2021 ◽  
Author(s):  
Liyang Wang ◽  
Zhixian Ye ◽  
Liangjun Zhang
Keyword(s):  
Hierarchical Planning

scholarly journals FUEL: Fast UAV Exploration Using Incremental Frontier Structure and Hierarchical Planning

2021 ◽  
Vol 6 (2) ◽  
pp. 779-786
Author(s):  
Boyu Zhou ◽  
Yichen Zhang ◽  
Xinyi Chen ◽  
Shaojie Shen
Keyword(s):  
Hierarchical Planning

scholarly journals HDDL: An Extension to PDDL for Expressing Hierarchical Planning Problems

2020 ◽  
Vol 34 (06) ◽  
pp. 9883-9891 ◽  
Author(s):  
Daniel Höller ◽  
Gregor Behnke ◽  
Pascal Bercher ◽  
Susanne Biundo ◽  
Humbert Fiorino ◽  
...  
Keyword(s):  
Planning System ◽  
Hierarchical Planning ◽  
Planning Systems ◽  
Description Language ◽  
Input Language ◽  
Common Input ◽  
Modeling Process ◽  
Planning Problems ◽  
Domain Independent ◽  
Tailored Advice

The research in hierarchical planning has made considerable progress in the last few years. Many recent systems do not rely on hand-tailored advice anymore to find solutions, but are supposed to be domain-independent systems that come with sophisticated solving techniques. In principle, this development would make the comparison between systems easier (because the domains are not tailored to a single system anymore) and – much more important – also the integration into other systems, because the modeling process is less tedious (due to the lack of advice) and there is no (or less) commitment to a certain planning system the model is created for. However, these advantages are destroyed by the lack of a common input language and feature set supported by the different systems. In this paper, we propose an extension to PDDL, the description language used in non-hierarchical planning, to the needs of hierarchical planning systems.

scholarly journals A framework for the probabilistic analysis of hierarchical planning systems

1984 ◽  
Vol 1 (1) ◽  
pp. 23-42 ◽  
Author(s):  
J. K. Lenstra ◽  
A. H. G. Rinnooy Kan ◽  
L. Stougie
Keyword(s):  
Probabilistic Analysis ◽  
Hierarchical Planning ◽  
Planning Systems
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