Strong Slot and Filler Structures
Strong Slot and Filler Structures typically: Represent links between objects according to more rigid rules.Specific…
Procedural Knowledge Representations
Declarative or Procedural? Declarative knowledge representation: Static representation -- knowledge about objects,…
Logic Knowledge Representation
We briefly mentioned how logic can be used to represent simple facts…
Issue in Knowledge Representation
Below are listed issues that should be raised when using a knowledge…
Inferential Knowledge
Represent knowledge as formal logic: All dogs have tails : dog(x) hasatail(x) Advantages: A set of strict…
Approaches to Knowledge Representation
Simple relational knowledge The simplest way of storing facts is to use…
Knowledge Representation
What to Represent? Let us first consider what kinds of knowledge might…
Means-Ends Analysis
Allows both backward and forward searching.This means we could solve major parts…
And-Or Graphs
Useful for certain problems where The solution involves decomposing the problem into…
Problems and Search
Problem solving involves: problem definition -- detailed specifications of inputs and what…


