Mathematical Problems in Engineering / 2013 / Article / Fig 7

Research Article

Simultaneous-Fault Diagnosis of Automotive Engine Ignition Systems Using Prior Domain Knowledge and Relevance Vector Machine

Figure 7

Workflow of feature extraction, decision threshold optimization, diagnostic system training, and testing.
974862.fig.007a
(a)  Feature extraction
974862.fig.007b
(b) Training
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(c) Decision threshold optimization
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(d) Testrun