A multi-objective combinatorial optimisation framework for large scale hierarchical population synthesis
<|reference_start|>A multi-objective combinatorial optimisation framework for large scale hierarchical population synthesis: In agent-based simulations, synthetic populations of agents are commonly used to represent the structure, behaviour, and interactions of individuals. However, generating a synthetic population that accurately reflects real population statistics is a challenging task, particularly when performed at scale. In this paper, we propose a multi objective combinatorial optimisation technique for large scale population synthesis. We demonstrate the effectiveness of our approach by generating a synthetic population for selected regions and validating it on contingency tables from real population data. Our approach supports complex hierarchical structures between individuals and households, is scalable to large populations and achieves minimal contigency table reconstruction error. Hence, it provides a useful tool for policymakers and researchers for simulating the dynamics of complex populations.<|reference_end|>
@article{mahmood2024a,
    title={A multi-objective combinatorial optimisation framework for large scale
  hierarchical population synthesis},
    author={Imran Mahmood, Nicholas Bishop, Anisoara Calinescu, Michael
  Wooldridge, Ioannis Zachos},
    journal={In proceedings of The European Simulation and Modelling Conference
  2023: ESM'2023, Toulouse, France October 24-26, 2023},
    year={2024},
    archivePrefix={arXiv},
    eprint={2407.03180},
    primaryClass={cs.MA cs.AI}
}