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ADE-ALA: An Adaptive Differential Evolution Artificial Lemming Algorithm for 3D UAV Path Planning

  • Zhenhan Hu
  • , Junbao Li
  • , Maqiang Zhai
  • , Huanbei Ren
  • , Han Liu
  • , Wenke Huang
  • Harbin Institute of Technology
  • Ltd.
  • North University of China
  • Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The previous literature on complex 3D UAV path planning can hardly prevent premature convergence and limited diversity, for which this paper investigates and improves an adaptive differential evolution artificial lemming algorithm (ADEALA). Based on the differential evolution artificial lemming algorithm (DE-ALA), the proposed ADE-ALA incorporates a differential evolution strategy to enhance local exploitation and solution precision, alongside a feedback-based stagnation handling mechanism to dynamically adjust the population to escape local optima, which is effective for preventing premature convergence and limited diversity. The simulation results demonstrate ADE-ALA's effectiveness, accuracy and robustness, compared with PSO, AOO, ALA, and DE-ALA.

Original languageEnglish
Title of host publication38th Chinese Control and Decision Conference, CCDC 2026
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3950-3955
Number of pages6
ISBN (Electronic)9798331550707
DOIs
StatePublished - 2026
Event38th Chinese Control and Decision Conference, CCDC 2026 - Nanjing, China
Duration: 15 May 202618 May 2026

Publication series

Name38th Chinese Control and Decision Conference, CCDC 2026

Conference

Conference38th Chinese Control and Decision Conference, CCDC 2026
Country/TerritoryChina
CityNanjing
Period15/05/2618/05/26

Keywords

  • UAV path planning
  • artificial lemming algorithm
  • differential evolution
  • metaheuristic optimization
  • stagnation handling mechanism

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