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arXiv · 1502.01951

Tree Search and Quantum Computation

Luís Tarrataca·Andreas Wichert
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Abstract

Traditional tree search algorithms supply a blueprint for modeling problem solving behaviour. A diverse spectrum of problems can be formulated in terms of tree search. Quantum computation, in particular Grover's algorithm, has aroused a great deal of interest since it allows for a quadratic speedup to be obtained in search procedures. In this work we consider the impact of incorporating classical search concepts alongside Grover's algorithm into a hybrid quantum search system. Some of the crucial points examined include: (1) the reverberations of contemplating the use of non-constant branching factors; (2) determining the consequences of incorporating an heuristic perspective into a quantum tree search model.

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Luís Tarrataca, Andreas Wichert. 2015-02-06. Tree Search and Quantum Computation. https://doi.org/10.1007/s11128-010-0212-z

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