Prediction of Surface Roughness in End Milling Process Using Intelligent Systems: A Comparative Study

Table 7

Values of the members of the weight vector.

𝑤1=0.6001	𝑤17=0.5471	𝑤33=−0.0011
𝑤2=0.4402	𝑤18=−0.3502	𝑤34=−0.5903
𝑤3=0.0998	𝑤19=0.4575	𝑤35=0.5141
𝑤4=−0.3603	𝑤20=−0.2180	𝑤36=0.0060
𝑤5=−0.0066	𝑤21=0.8256	𝑤37=0.5385
𝑤6=0.0790	𝑤22=0.2043	𝑤38=0.0499
𝑤7=−0.6617	𝑤23=−0.4272	𝑤39=0.4842
𝑤8=−0.1991	𝑤24=−0.0579	𝑤40=−0.1173
𝑤9=−0.0474	𝑤25=0.0928	𝑤41=−0.0202
𝑤10=−0.0044	𝑤26=0.0781	𝑤42=−0.3623
𝑤11=0.0820	𝑤27=−0.3322	𝑤43=−0.4317
𝑤12=−0.4343	𝑤28=−0.0664	𝑤44=0.0590
𝑤13=0.2373	𝑤29=−0.6556	𝑤45=−0.2374
𝑤14=−0.6222	𝑤30=0.0913	𝑤46=0.5349
𝑤15=0.3334	𝑤31=0.4232	𝑤47=0.0204
𝑤16=−0.5701	𝑤32=0.3740	𝑤48=0.2359