Description

1. [20 pts] Search the Internet to find three applied expert systems in one or several business functional areas in which you have a strong interest. Compare their purposes, complexity, knowledge representation, and the tools with which they were constructed (shells or programming languages).

2. [10 pts] Develop a semantic network for the given information: “Louie is a bear cub; he lives in the forest close to Farmer Bob’s vegetable patch. Bear cubs are mammals, they can crawl, they have five non-retractable claws, and a short tail. Bear cubs are endangered, and they are protected by government regulations”. 

3. [10 pts] Write a frame describing the object BEAR_CUB in the previous exercise

4. [20 pts]. You are asked “Should we buy a house or not?” and given the following set of rules to answer it: