id	keyword
ajis02-1182	user
ajis02-1182	model
ajis02-1182	retrieval
ajis02-1182	information
ajis02-1182	product
ajis02-1182	systems
ajis02-1182	attributes
ajis02-1182	user model
ajis02-1182	layer
ajis02-1182	query
ajis02-1182	items
ajis02-1182	values
ajis02-1182	step
ajis02-1182	search
ajis02-1182	figure