Improved Ant Colony Clustering Algorithm and Its Performance Study

Table 2

Comparison of computational effect for Iris dataset.

Clustering algorithms	Average accuracy (%)	Lowest accuracy (%)	Highest accuracy (%)
LF algorithm [9]	90.34	—	—
ATTA [9]	91.57	—	—
ACP [9]	91.41	—	—
ACP-F [9]	94.17	—	—
ACK-I [9]	93.04	—	—
ACK [9]	95.03	—	—
LCA [10]	90	—	—
Particle swarm optimization [11]	89.94	—	—
Big Bang-Big Crunch algorithm [11]	89.95	—	—
Gravitational search algorithm [11]	89.96	—	—
Black hole algorithm [11]	89.98	—	—
Improved ant colony clustering algorithm [12]	91	92	93
Ant colony clustering algorithm in this study	90.43	83.33	94
Abstraction ant colony clustering algorithm in this study	96.34	92.67	98