A Compound Structure for Wind Speed Forecasting Using MKLSSVM with Feature Selection and Parameter Optimization

Figure 11

Wind speed forecasting results obtained by HGSA-LSSVM with different signal preprocessing.

(a) Forecasting diagram for data A

(b) Scatter diagram for data A

(c) Forecasting diagram for data B

(d) Scatter diagram for data B

(e) Forecasting diagram for data C

(f) Scatter diagram for data C

(g) Forecasting diagram for data D

(h) Scatter diagram for data D