What is frames and scripts in artificial intelligence?

Answer 1

Frames are a variant of semantic networks that are one of the popular ways of

representing non-procedural knowledge in an expert system. In a frame, all the

information relevant to a particular concept is stored in a single complex entity, called

a frame. Frames look like the data structure, record. Frames support inheritance. They

are often used to capture knowledge about typical objects or events, such as a car, or

even a mathematical object like rectangle. As mentioned earlier, a frame is a

structured object and different names like Schema, Script, Prototype, and even Object

are used in stead of frame, in computer science literature.

We may represent some knowledge about a lion in frames as follows:

Mammal :

Subclass : Animal

warm_blooded:YES