E-RR-Net	Ensemble Random Projection-based Reconstruction Loss Neural Network
RR-Net	Single Random Projection-based Reconstruction Loss Neural Network
SFNN	Single-hidden-Layer Feedforward Neural Network
BP	Backpropagation
SVM	Support Vector Machine
OCSVM	One-class Support Vector Machine
RL	Reconstruction Loss
RP	Random Projection
VAD	Video Anomaly Detection
CUHK	The Chinese University of Hong Kong
UCSD	University of California, San Diego
ReLU	Rectified Linear Unit
ROC	Receiver Operating Characteristics
AUC	Area under ROC Curves
EER	Equal Error Rate
TPR	True Positive Rate
FPR	False Positive Rate