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QLFDGWO: Q-Learning-Guided Weighted Fitness-Distance Grey Wolf Optimizer for UAV Path Planning. [PDF]

Biomimetics (Basel)
Huang C, Yang B, Huo Y.
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Formalizing planning knowledge for hierarchical planning

Computational Intelligence, 1990
A hierarchical planning system achieves efficiency by planning with the most important conditions first, and considering details later in the planning process. Few attempts have been made to formalize the structure of the planning knowledge for hierarchical planning.
exaly   +3 more sources

Consistency of the Disaggregation Process in Hierarchical Planning

Operations Research, 1986
This paper deals with the planning process of a manufacturing system in which the aggregation of products sharing similar characteristics leads to a hierarchical structure. It gives special attention to the consistency of decisions in a two-level structure, and presents necessary and sufficient conditions for consistency of a disaggregation procedure.
J. Erschler, Gérard Fontan, Colette Mercé   +2 more
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Hierarchical Monte-Carlo Planning

Proceedings of the AAAI Conference on Artificial Intelligence, 2015
Monte-Carlo Tree Search, especially UCT and its POMDP version POMCP, have demonstrated excellent performanceon many problems. However, to efficiently scale to large domains one should also exploit hierarchical structure if present. In such hierarchical domains, finding rewarded states typically requires to search deeply; covering enough
Ngo, Vien, Toussaint, Marc
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A hierarchical approach to assembly planning

Proceedings of the 1994 IEEE International Conference on Robotics and Automation, 2002
This paper describes a fundamentally new approach to assembly sequence planning which views an assembly as a hierarchy of standard structures and uses a strategy of merging partial plans for structures to derive a plan for the whole assembly. Such a planner has been implemented on a Sun Sparc Station 1.
Sugato Chakrabarty, Jan Wolter 0002
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Landmarks in Hierarchical Planning

2010
In this paper we introduce a novel landmark technique for hierarchical planning. Landmarks are abstract tasks that are mandatory. They have to be performed by any solution plan. Our technique relies on a landmark extraction procedure that pre-processes a given planning problem by systematically analyzing the ways in which relevant abstract tasks can be
Mohamed Elkawkagy, Bernd Schattenberg, Susanne Biundo   +2 more
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Line Planning in a Hierarchical Production Planning Approach

2007 IEEE International Conference on Automation Science and Engineering, 2007
We discuss the line planning problem as it appears in a large semiconductor back-end. The line planning is a short-term planning phase in a hierarchical production planning approach. We highlight its major objectives and constraints as well as outline a manual solution procedure. The solution procedure consists of the phases package planning and device
Daniel Quadt, Chua Koon Min
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