Hepatitis Disease Diagnosis Using Hybrid Case Based Reasoning and Particle Swarm Optimization

Table 2

Accuracy comparisons of different PSO approaches used in this research.

Hepatitis disease	PSO	CBR PSO
Best	89.46%	94.58%
Average	82.66%	92.83%
Lowest	75.35%	77.16%

^*Average diagnosis accuracy (500 running times).