手法を比較

	Policy Scenario Particle Swarm Optimization	Particle Swarm Optimization (PSO)
分野	シミュレーション	最適化
系統	Process / pipeline	Process / pipeline
提唱年	1995 (PSO); applied to policy scenarios from 2000s onward	1995
提唱者	Kennedy, J. & Eberhart, R. (PSO); policy scenario framing from planning and operations research literature	—
種類	Metaheuristic optimization within policy scenario framework	Population-based metaheuristic / swarm intelligence
原典	Kennedy, J., Eberhart, R. (1995). Particle swarm optimization. Proceedings of the IEEE International Conference on Neural Networks, Perth, Australia, pp. 1942–1948.	Kennedy, J. & Eberhart, R. (1995). Particle Swarm Optimization. IEEE International Conference on Neural Networks (ICNN), 1942-1948.
別名	PS-PSO, Policy PSO, Scenario-based PSO, Policy scenario swarm optimization	PSO, swarm intelligence optimization, Parçacık Sürü Optimizasyonu (PSO)
関連	6	6
概要	Policy Scenario Particle Swarm Optimization integrates Particle Swarm Optimization (PSO) with explicit policy scenario analysis. A swarm of candidate policy solutions is evaluated under multiple defined future scenarios, and PSO's velocity-position update rules guide the swarm toward solutions that perform well—or robustly—across all considered scenarios. It is used in energy, environmental, infrastructure, and public resource planning.	Particle Swarm Optimization (PSO) is a population-based metaheuristic algorithm introduced by Kennedy and Eberhart in 1995, inspired by the collective movement of bird flocks and fish schools. Each candidate solution — called a particle — moves through the search space by updating its velocity and position based on its own best experience and the best experience of the entire swarm, enabling fast convergence across continuous optimization problems.