id	keyword
easat-5256	learning
easat-5256	business
easat-5256	vol
easat-5256	customer
easat-5256	model
easat-5256	intelligence
easat-5256	marketing
easat-5256	data
easat-5256	performance
easat-5256	prediction
easat-5256	machine
easat-5256	research
easat-5256	system
easat-5256	figure