id	keyword
cana-5719	brain
cana-5719	tumor
cana-5719	classification
cana-5719	model
cana-5719	learning
cana-5719	accuracy
cana-5719	split
cana-5719	analysis
cana-5719	cnn
cana-5719	deep
cana-5719	test
cana-5719	precision
cana-5719	recall
cana-5719	issn