id	keyword
cana-2262	brain
cana-2262	stroke
cana-2262	image
cana-2262	learning
cana-2262	data
cana-2262	analysis
cana-2262	system
cana-2262	cad
cana-2262	classification
cana-2262	vol
cana-2262	acute
cana-2262	noise
cana-2262	journal
cana-2262	figure