Process / pipeline

Ant Colony Optimization — Swarm-Based Combinatorial Optimisation

Ant Colony Optimization (ACO) is a metaheuristic algorithm introduced by Marco Dorigo and colleagues in the early 1990s that solves combinatorial optimisation problems by simulating the collective foraging behaviour of ants. Real ants lay pheromone trails on paths and preferentially follow stronger trails; ACO turns this positive-feedback mechanism into a search procedure that finds high-quality solutions to graph-structured problems such as the Travelling Salesman Problem, vehicle routing, and scheduling.

Open in MethodMindSoonVideoSoon

Read the full method

Members only

Sign in with a free account to read this section.

Sign in

Sources

  1. Dorigo, M. & Gambardella, L.M. (1997). Ant Colony System: A Cooperative Learning Approach to the Traveling Salesman Problem. IEEE Transactions on Evolutionary Computation, 1(1), 53-66. DOI: 10.1109/4235.585892
  2. Dorigo, M. & Stützle, T. (2004). Ant Colony Optimization. MIT Press. ISBN: 9780262042192

Related methods

Referenced by

ScholarGateAnt Colony Optimization (Ant Colony Optimization (ACO)). Retrieved 2026-06-04 from https://scholargate.app/en/optimization/ant-colony-optimization