Improvement of K-Means Algorithm and Its Application in Air Passenger Grouping

Table 2

Synthetic datasets.

Dataset		m		Dataset		m
Aggregation	788	2	7	circlesA3	300	2	3
D31	3100	2	31	Flame	240	2	2
Jain	373	2	2	K1	262	2	5
R15	600	2	15	S1	5000	2	15
S3	5000	2	15	Spiral	312	2	3