expert system is pretty hard
any sites
Well they only ask 4 questions related to expert system
Q1) how to create an expert system
A) a) User interviewed for requirement
b) Data collected from experts
c) Knowledge base is designed
d) Rule base designed
e) Inference engine designed
f) i/p screen and o.p format designed
g) Tested for sys. done by sample i/p
Q2) eg. of other expert systems
A) 1) Mineral extraction
2) Patient diagnosis , etc.
Q3) why models are better than the real thing
A) 1) Cheaper
2) o/p may be dangerous to human
3) waste of materials
4) too large of time scale required
Q4) i/p , process and o/p of a particular system
A) depending on the system the i/p process and o/p fall into place
hope it helps