MDPI	Multidisciplinary Digital Publishing Institute
ARF	Adaptive Random Forest
AS	Affective Slider
EEG	Electroencephalography
HCI	Human–Computer Interaction
HVLA	High Valence Low Arousal (different combinations are possible)
LR	Logistic Regression
OSC	Open Sound Control
PANAS	Positive Furthermore, Negative Affect Schedules
PSD	Power Spectral Density
SRP	Streaming Random Patches