id	keyword
american_scientific_journal-4170	performance
american_scientific_journal-4170	data
american_scientific_journal-4170	prediction
american_scientific_journal-4170	results
american_scientific_journal-4170	student
american_scientific_journal-4170	mining
american_scientific_journal-4170	algorithms
american_scientific_journal-4170	colleagues
american_scientific_journal-4170	attributes
american_scientific_journal-4170	techniques
american_scientific_journal-4170	decision
american_scientific_journal-4170	tree