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Planning with Incrementally Created Graphs

Published

Author(s)

Stephen B. Balakirsky, Otto H. Herzog

Abstract

A framework for planning algorithms that is both optimal and complete will be presented that allows for the planning of optimal paths through a multi-level hierarchy of annotated graph spaces. A rich world model that contains multi-resolution attributes, costs, and predicates controls the integrated incremental construction and evaluation of the planning graph in dynamic environments. The properties of this framework are proven and a number of example problem domains are presented that show how this framework can incorporate both hard and soft constraints during both graph construction and arc evaluation.
Citation
NIST Interagency/Internal Report (NISTIR) - 6895
Report Number
6895

Keywords

optimal plan, planning, planning graph, world model

Citation

Balakirsky, S. and Herzog, O. (2002), Planning with Incrementally Created Graphs, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD (Accessed April 21, 2024)
Created June 30, 2002, Updated October 12, 2021