Performance Metrics for Multi-Objective Optimisation Algorithms Under Noise

Juergen Branke

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arXiv · 2302.14179

Performance Metrics for Multi-Objective Optimisation Algorithms Under Noise

Juergen Branke

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Abstract

This paper discusses the challenge when evaluating multi-objective optimisation algorithms under noise, and argues that decision maker preferences need to be taken into account. It demonstrates that commonly used performance metrics are problematic when there is noise, and proposes two alternative performance metrics that capture selection error of the decision maker due to mis-estimating a solution's true fitness values.

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Juergen Branke. 2023-02-27. Performance Metrics for Multi-Objective Optimisation Algorithms Under Noise. https://arxiv.org/abs/2302.14179

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