what is regularization coefiicient

I try to use "ELM kernel" code for matlab,(<http://www.ntu.edu.sg/home/egbhuang/elm_codes.html)>. However it seems vague for me and I can't generalize it for my data. my first problem is what is the value of regularization coefficient?

Thanks for your help.

Answer 1

[BERGHOUT Tarek]

the regulazation parameter is the user parameter in the moore peneroose psedoinverse of matrix mathed which is presented by C factor in this formula

(B=(inv((I/C)+H'*H)*H'*T);

wher I is the identity matrix you can type "help eye " in Matlab .

Answer 2

[Sara]

Thanks for your answer.