Multiobjective Optimization of Diesel Particulate Filter Regeneration Conditions Based on Machine Learning Combined with Intelligent Algorithms

Figure 9

Comparison of optimal fitness before and after improvement. (a) TF1. (b) TF2. (c) TF3. (d) TF4. (e) TF5. (f) TF6. (g) TF7. (h) TF8.

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(b)

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(d)

(e)

(f)

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(h)