We briefly mentioned how logic can be used to represent simple facts in the last…

Below are listed issues that should be raised when using a knowledge representation technique: Important…

Represent knowledge as formal logic: All dogs have tails  : dog(x)  hasatail(x) Advantages: A set of strict rules.Can be used…

Simple relational knowledge The simplest way of storing facts is to use a relational method…

What to Represent? Let us first consider what kinds of knowledge might need to be…

Allows both backward and forward searching.This means we could solve major parts of a problem…

Useful for certain problems where The solution involves decomposing the problem into smaller problems.We then…

Problem solving involves: problem definition -- detailed specifications of inputs and what constitutes an acceptable…

Frames can also be regarded as an extension to Semantic nets. Indeed it is not…

It enables attribute values to be retrieved quicklyassertions are indexed by the entitiesbinary predicates are…