A Hybrid ICA-SVM Approach for Determining the Quality Variables at Fault in a Multivariate Process

Table 1

The accurate identification rate (%) for 𝑝=2.

	𝜌=0	𝜌=0.1	𝜌=0.2	𝜌=0.3	𝜌=0.4	𝜌=0.5	𝜌=0.6	𝜌=0.7	𝜌=0.8	𝜌=0.9
Typical approach	79.6	79.0	75.4	80.2	78.96	81.2	85.9	88.4	92.4	95.3
Proposed approach	78.2	82.2	81.6	81.7	83.2	83.3	87.4	91.0	96.8	99.7