id	keyword
bracis-19032	clustering
bracis-19032	data
bracis-19032	google
bracis-19032	scholar
bracis-19032	algorithm
bracis-19032	gadba
bracis-19032	mec
bracis-19032	google scholar
bracis-19032	genetic
bracis-19032	analysis
bracis-19032	number
bracis-19032	article
bracis-19032	\kappa
bracis-19032	results
bracis-19032	clusters