ADHD	Attention-Deficit/Hyperactivity Disorder
ADI-R	Autism Diagnostic Interview—Revised
ADOS-2	Autism Diagnostic Observation Schedule
ADOS-T	Toddler Module of ADOS-2
AI	Artificial Intelligence
ASD	Autism Spectrum Disorder
AUC	Area Under the Curve
BCI	Brain–Computer Interface
ciPLV	Corrected Imaginary Phase Locking Value
CNN	Convolutional Neural Network
DFA	Detrended Fluctuation Analysis
DL	Deep Learning
DQ	Developmental Quotient
DSM-5	Diagnostic and Statistical Manual of Mental Disorders—Fifth Edition
DT	Decision Tree
EEG	Electroencephalography
ELI5	Explain Like I’m 5
ERP	Event-Related Potential
FER	Facial Emotion Recognition
GLM	Generalized Linear Model
Grad-CAM	Gradient-weighted Class Activation Mapping
HL	High Likelihood
Hybrid CNN-ResNet-BiLSTM	Convolutional Neural Network—Residual Network—Bidirectional
	Long Short-Term Memory
ICD-10	International Classification of Diseases, 10th Revision
ICNN	Interpretable Convolutional Neural Network
IQ	Intelligence Quotient
ISAA	Indian Scale for Assessment of Autism
KBIT-2	Kaufman Brief Intelligence Test—Second Edition
k-NN	k-Nearest Neighbors
Leiter-3	Leiter International Performance Scale—Third Edition
LL	Low Likelihood
LRP	Layer-wise Relevance Propagation
LRP-B	Layer-wise Relevance Propagation—Beta rule
LSTM	Long Short-Term Memory
ML	Machine Learning
MSEL	Mullen Scales of Early Learning
NN	Neural Network
PLV	Phase Locking Value
PSD	Power Spectral Density
RF	Random Forest
ROAR	Remove And Retrain
SHAP	SHapley Additive exPlanations
SIRT	Simultaneous Iterative Reconstruction Technique
SVM	Support Vector Machine
TD	Typically Developing
TFSNet	Time–Frequency Synergy Network
TPJ	Temporal Parietal Junction
VGCN	Visible Graph Convolutional Network
VR	Virtual Reality
WAIS-III	Wechsler Adult Intelligence Scale—Third Edition
WHC	Weighted Hierarchical Complexity
XAI	Explainable Artificial Intelligence