L11: Classification

Question 1

Definition and example of Axiomatic concepts

Answer 1

Question 2

Definition and example of Prototypical concepts

Answer 2

Question 3

Definition and example of Exemplar concepts

Answer 3

Question 4

Bottom up search definition and example

Answer 4

To abstract to get the value of the Future dow jones you need to get the values at the bottom and then go up

Question 5

Top down definition and example

Answer 5

Start from the top category, classify at the top category, then to the lower level.

Question 6

Classification definition

Answer 6

Classification is mapping sets of percepts in the world into equals classes, so that we can take actions in the world in an efficient manner.

Question 7

Equivalence Classes definition

Answer 7

percepts group into classes

Question 8

What is the challenge of classification

Answer 8

That if the number of perceptions is large and the number of actions is large. Then the mapping between them becomes very large and very complicated quickly. But intelligent agents have only finite resources.