Heuristic search algorithms can find solutions that take the form of a simple path (A*), a tree or acyclic graph (AO*). We present a novel generaliza- tion of heuristic search (called LAO*) that can find solutions with loops, that is, solutions that take the form of a cyclic graph.
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(PDF) Heuristic Search in Cyclic AND/OR Graphs - ResearchGate
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In this paper, we describe a novel generalization of heuristic search, called LAO∗, that can find solutions with loops. We show that LAO∗ can be used to solve ...
Heuristic Search in Cyclic AND / OR Graphs ... Heuristic search algorithms can find solutions that take the form of a simple path (A*), a tree or an acyclic graph ...
It is shown that heuristic search can be used to solve Markov decision problems without evaluating the entire state space, giving it an advantage over ...
Jul 1, 1998 · Heuristic search algorithms can find solutions that take the form of a simple path (A*), a tree or an acyclic graph (AO*).
The procedure works for both cyclic and acyclic AND/OR graphs, and subsumes most of the known bottom-up procedures for searching AND/OR graphs. Many state ...
Dec 26, 2011 · Because finding the longest cycle in a directed graph is NP-hard, in this paper, we proposed an intelligent heuristic algorithm to find the ...
Bibliographic details on Heuristic Search in Cyclic AND/OR Graphs.
Oct 27, 2016 · Originally Answered: How can I solve this cyclic graph with no ... A Heuristic (or a heuristic function) takes a look at search algorithms.
Abstract. We present an efficient AO∗-like algorithm that handles cyclic graphs without neither unfolding the cycles nor looping through them.