Given the similarity matrix between fi ve samples: (a) Use the similarity matrix in the table to perform complete link hierarchical clustering. Show your results by drawing a dendrogram. The...

Given the similarity matrix between fi ve samples:

(a) Use the similarity matrix in the table to perform complete link hierarchical clustering. Show your results by drawing a dendrogram. The dendrogram should clearly show the order in which the points are merged.

(b) How many clusters exist if the threshold similarity value is 0.5. Give the elements of each cluster. (c) If DBSCAN algorithm is applied with threshold similarity of 0.6, and MinPts ≥ 2 (required density), what are core , border ,and noise points in the set of points p i given in the table. Explain.