A Machine Learning Approach for Environmental Assessment on Air Quality and Mitigation Strategy

Algorithm 1

DBSCAN algorithm.

	Input: DS, Eps, MinsPts
	Output: Clusters based on the density of data points
(1)	While (DS has a point which is undetermined as noise or not)
(2)	Choose a random undetermined point P.
(3)	If P is not a core point,
(4)	mark it as an outlier.
(5)	Else
(6)	retrieve all the density-reachable points from (P) building a cluster
(7)	having (P) and mark all the points of this cluster as determined.
(8)	End While