Analysis of Simple K-Mean and Parallel K-Mean Clustering for Software Products and Organizational Performance Using Education Sector Dataset

Table 16

Elapsed time of Parallel K-Mean clustering for k = 2.

K = 2
S#	Client systems	Elapsed time in ms (1^stitr + 2^nditr)	# of data items in cluster 1	# of data items in cluster 2	Total data items
1	Client 1	6.0 + 6.0	534	466	1000
2	Client 2	4.0 + 4.0	1000	0	1000
3	Client 3	4.0 + 4.0	1000	0	1000
4	Client 4	4.0 + 4.0	1000	0	1000
5	Client 5	8.0 + 4.0	1000	0	1000
6	Client 6	6.0 + 6.0	552	448	1000
7	Client 7	4.0 + 4.0	0	1000	1000
8	Client 8	4.0 + 4.0	0	1000	1000
9	Client 9	4.0 + 4.0	0	1000	1000
10	Client 10	4.0 + 4.0	0	1000	1000
Total		12.0	5086	4914	10000