id	keyword
cana-1011	lstm
cana-1011	rnn
cana-1011	model
cana-1011	search
cana-1011	data
cana-1011	information
cana-1011	network
cana-1011	text
cana-1011	hybrid
cana-1011	web
cana-1011	retrieval
cana-1011	learning
cana-1011	analysis
cana-1011	vol
cana-1011	memory
cana-1011	system