Start free trial
Take Naologic for a spin today, no credit card needed and no obligations.
Start free trial

Expert Systems - What is expert system and examples?


An expert system in AI is a computer program designed to emulate the judgment of a human expert. For instance, DENDRAL is an expert system used for predicting molecular structures in chemical analysis. PXDES is another example of an expert system, which is used to predict the type and severity of lung cancer.