id	keyword
cana-3141	learning
cana-3141	data
cana-3141	machine
cana-3141	crop
cana-3141	yield
cana-3141	researcher
cana-3141	mcyfs
cana-3141	season
cana-3141	training
cana-3141	baseline
cana-3141	feature
cana-3141	test