FIFO	First In First Out
GA	Genetic Algorithm
PID	Proportional Integral Derivative
FA	Firefly Algorithm
OSR	Optimal Stopping Rule
TLBO	Teaching-Based Optimization
DE	Differential Evolutionary
PSO	Particle Swarm Optimization
EA	Evolutionary Algorithm
ELBS	Energy-aware Load Balancing and Scheduling
CSCS	Central-Station Control Scheduling
NBI	Normal Boundary Intersection
MOEA	Multi-Objective Evolutionary Algorithm
PV	Process Variable
MV	Manipulated Variable
SP	Set Point