![Checkout](https://naologiccom.imgix.net/website-update/general/checkout.png?auto=compress&w=64&fm=png)
Start free trial
Take Naologic for a spin today, no credit card needed and no obligations.
Start free trial Question
Knowledge-Based System - What are the four parts of a knowledge-based system?
Answer
The four main parts of an expert system are the knowledge base, the system for searching or inferring, the system for acquiring new information, and the system for communicating with the user.