手法を比較

	決定論的粒子群最適化	Ant Colony Optimization
分野	シミュレーション	最適化
系統	Process / pipeline	Process / pipeline
提唱年	1995 (PSO); deterministic formulation circa 2002	1992 (foundational thesis); 1997 (Ant Colony System formalization)
提唱者	Kennedy, J., Eberhart, R. (PSO); deterministic variant formalized in convergence analysis literature	—
種類	Swarm intelligence metaheuristic — deterministic variant	Metaheuristic — swarm intelligence
原典	Kennedy, J., Eberhart, R. (1995). Particle swarm optimization. Proceedings of ICNN'95 — International Conference on Neural Networks, vol. 4, pp. 1942–1948. IEEE.	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.
別名	DPSO, Deterministic PSO, PSO without stochastic components, Fully Deterministic PSO	ACO, Karınca Kolonisi Optimizasyonu (ACO), ant colony system
関連	6	5
概要	Deterministic Particle Swarm Optimization (DPSO) removes the stochastic random coefficients from classical PSO, replacing them with fixed cognitive and social acceleration parameters. Particles move through the search space following fully predictable trajectories, enabling reproducible convergence analysis and guaranteed termination behavior in continuous and combinatorial optimization problems.	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.