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Random Forest and Stochastic Gradient Tree Boosting Based Approach for the Prediction of Airfoil Self-noise

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Academic year: 2021

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Figure

Fig. 1.  The various mechanism of self-noise generation has been shown: (a) Turbulent Boundary Layer -Trailing Edge Noise; (b) Laminar  Boundary Layer - Vortex-Shedding Noise; (c) Separation-Stall Noise at low angle of attack; (d) Separation-stall Noise at
Fig. 2. MSE vs. Number of Trees (for the test data with different number of variable interactions)
Fig. 3. OOB error vs. Number of Trees
Fig. 5. MSE vs. Number of Trees (for the test data set with variable learn rate)
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