id	keyword
easat-4651	vol
easat-4651	fraud
easat-4651	dataset
easat-4651	card
easat-4651	model
easat-4651	credit
easat-4651	learning
easat-4651	algorithm
easat-4651	features
easat-4651	accuracy
easat-4651	system
easat-4651	detection
easat-4651	classification
easat-4651	selection
easat-4651	figure