ACS	Adaptive class suppression
CB	Class-balanced
CB_CE	Class-balanced cross-entropy
CE	Cross-entropy
CMIM	Cross-modality interaction module
CMI-Net	Cross-modality interaction network
CNN	Convolutional neural network
CS_CE	Cost-sensitive cross-entropy
DT	Decision tree
FN	False negative
FNNs	Feed-forward neural networks
FP	False positive
IMUs	Inertial measurement units
LDA	Linear discriminant analysis
LOOCV	Leave-one-out cross-validation
LSTM	Long short-term memory
NB	Naïve Bayes
QDA	Quadratic discriminant analysis
Res-LCB	Residual-like convolution block
RF	Random forest
SVM	Support vector machine
TN	True negative
TP	True positive
t-SNE	t-distributed stochastic neighbor embedding