เปรียบเทียบวิธี

	ขั้นตอนวิธีเชิงพันธุกรรมแบบสุ่ม	Stochastic Particle Swarm Optimization
สาขาวิชา	การจำลอง	การจำลอง
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1975	1995–2002
ผู้ริเริ่ม	Holland, J. H.	Kennedy, J. and Eberhart, R. (base PSO); stochastic extensions by Clerc, Kennedy and community
ประเภท	Stochastic evolutionary metaheuristic	Metaheuristic optimization — stochastic swarm intelligence
แหล่งต้นตำรับ	Holland, J. H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press, Ann Arbor. ISBN: 978-0262581110	Kennedy, J., Eberhart, R. (1995). Particle swarm optimization. Proceedings of ICNN'95 - International Conference on Neural Networks, Vol. 4, pp. 1942-1948. IEEE.
ชื่อเรียกอื่น	SGA, Canonical Genetic Algorithm, Simple Genetic Algorithm, Evolutionary Algorithm	Stochastic PSO, SPSO, Randomized PSO, Probabilistic PSO
ที่เกี่ยวข้อง	5	4
สรุป	The Stochastic Genetic Algorithm (SGA) is a population-based metaheuristic that mimics biological evolution — selection, crossover, and mutation — to search for near-optimal solutions in complex, nonlinear, or combinatorial spaces. Its randomized operators make it robust to local optima and broadly applicable across engineering, scheduling, machine learning, and operations research.	Stochastic Particle Swarm Optimization (Stochastic PSO) is a swarm-intelligence metaheuristic that extends the standard PSO framework by incorporating explicit stochastic elements — random inertia weights, probabilistic velocity resets, or noise injections — to escape local optima and maintain population diversity throughout the search. It is widely applied to continuous, mixed, and noisy optimization problems in engineering, operations research, and simulation-based design.