Using Manhattan distance (L1 norm) as distance function, apply DBSCAN and indicate which points are core points, border points and noise points.

Use the following parameter settings:

• Radius = 1 and minPts = 2
• Radius = 1 and minPts = 3
• Radius = 1 and minPts = 4

Given the following dataset D in the 2-d feature space: 12 10 7 NI 1AHB) 1 2 3 4 5 6 7 89 10 11 12