Abbreviations	Definition
ASR	Aggregate Silicate Reaction
DTR	Decision Tree Regression
GBR	Gradient Boosting Regression
GSA	Grid Search Algorithm
GA	Genetic Algorithm
HP	Healing Performance
kNN	k-Nearest Neighbours
ML	Machine Learning
RF	Random Forest
R2	Coefficient of Determination
RMSE	Root Mean Square Error
SAP	Superabsorbent Polymers
SVR	Support Vector Regression