The Conquest of Quantum Genetic Algorithms: The Adventure to Cross the Valley of Death

Fuente: arXiv
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Main Author: Lahoz-Beltra, Rafael
Format: Preprint
Published: 2023
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author Lahoz-Beltra, Rafael
author_facet Lahoz-Beltra, Rafael
contents In recent years, the emergence of the first quantum computers at a time when AI is undergoing a fruitful era has led many AI researchers to be tempted into adapting their algorithms to run on a quantum computer. However, in many cases the initial enthusiasm has ended in frustration, since the features and principles underlying quantum computing are very different from traditional computers. In this paper, we present a discussion of the difficulties arising when designing a quantum version of an evolutionary algorithm based on Darwin's evolutionary mechanism, the so-called genetic algorithms. The paper includes the code in both Python and QISKIT of the quantum version of one of these evolutionary algorithms allowing the reader to experience the setbacks arising when translating a classical algorithm to its quantum version. The algorithm studied in this paper, termed RQGA (Reduced Quantum Genetic Algorithm), has been chosen as an example that clearly shows these difficulties, which are common to other AI algorithms.
format Preprint
id arxiv_https___arxiv_org_abs_2401_08631
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle The Conquest of Quantum Genetic Algorithms: The Adventure to Cross the Valley of Death
Lahoz-Beltra, Rafael
Neural and Evolutionary Computing
Emerging Technologies
In recent years, the emergence of the first quantum computers at a time when AI is undergoing a fruitful era has led many AI researchers to be tempted into adapting their algorithms to run on a quantum computer. However, in many cases the initial enthusiasm has ended in frustration, since the features and principles underlying quantum computing are very different from traditional computers. In this paper, we present a discussion of the difficulties arising when designing a quantum version of an evolutionary algorithm based on Darwin's evolutionary mechanism, the so-called genetic algorithms. The paper includes the code in both Python and QISKIT of the quantum version of one of these evolutionary algorithms allowing the reader to experience the setbacks arising when translating a classical algorithm to its quantum version. The algorithm studied in this paper, termed RQGA (Reduced Quantum Genetic Algorithm), has been chosen as an example that clearly shows these difficulties, which are common to other AI algorithms.
title The Conquest of Quantum Genetic Algorithms: The Adventure to Cross the Valley of Death
topic Neural and Evolutionary Computing
Emerging Technologies
url https://arxiv.org/abs/2401.08631