id	keyword
ajst-30226	surface
ajst-30226	sample
ajst-30226	data
ajst-30226	accuracy
ajst-30226	area
ajst-30226	learning
ajst-30226	model
ajst-30226	figure
ajst-30226	sensing
ajst-30226	classification
ajst-30226	extraction
ajst-30226	products
ajst-30226	training