title: SPSA
text: # SPSA
  
  SPSA can refer to:
  
  * Scottish Police Services Authority, a public body of the Scottish Government responsible for certain central services for police forces
  * Southeastern Public Service Authority, the solid waste management agency for the one-million-population region south of Hampton Roads Harbor and the lower James River in Virginia, United States
  * Simultaneous perturbation stochastic approximation, a stochastic method for optimization, especially appropriate for multivariable problems
  * Sindh Punjabi Student Association
  * Somerset Prostate Support Association, a UK charity providing support to men who have prostate problems including prostate cancer and support to their families
  