Yes.
I know, your next question is how? Simple.
- Learn the techiques commonly employed to build expert systems.
- Choose from among the common schemes (sometimes using fuzzy logic tools, which you could write yourself, since someone wrote that code in the first place using MATLAB.)
- Learn MATLAB sufficiently to buiild the necessary tools.
- Write the necessary MATLAB code.
- Done.
Seriously, what do you expect for an answer from such a vague question? An expert system to do what? Expertise varies in terms of what you are trying to solve, and no scheme will be perfect for all probems.
You might look on the file exchange, possibly finding some code written by student, and so of unverified quality. You might do an online search, where people will have claimed to build such systems, and possibly offer to sell you code. Do you honestly think though, that if someone has invested a large amount of time in building an expert system, for them to give it away? You may get lucky, but even then, whatever you did find will surely require a great deal of re-working to make it work for you.
