id	keyword
cana-2251	drug
cana-2251	hann
cana-2251	model
cana-2251	data
cana-2251	discovery
cana-2251	accuracy
cana-2251	development
cana-2251	learning
cana-2251	protein
cana-2251	cnn
cana-2251	particle
cana-2251	computing
cana-2251	pso
cana-2251	network