What is the meaning of isa and instance relationship in artificial intelligence and difference between them?
Answers
Answered by
5
Isa and instance relationships
Two attributes isa and instance play an important role in many aspects of knowledge representation.
The reason for this is that they support property inheritance.
isa-- used to show class inclusion, e.g.isa(mega_star,rich).
instance-- used to show class membership, e.g.instance(prince,mega_star).
From the above it should be simple to see how to represent these in predicate logic.
Two attributes isa and instance play an important role in many aspects of knowledge representation.
The reason for this is that they support property inheritance.
isa-- used to show class inclusion, e.g.isa(mega_star,rich).
instance-- used to show class membership, e.g.instance(prince,mega_star).
From the above it should be simple to see how to represent these in predicate logic.
Answered by
7
The relationship of Isa and instance in artificial intelligence represents the semantic representation of the network.
Explanation:
- In the knowledge representation of machines there various representations of a network of knowledge. The semantic representation consists of object and arc nodes.
- The relationship that is consisted of this network is the Isa-instance relationship. This relation has the ability to inherit parent class attributes. The difference between the relationships is that
Isa: It represents the class of an object.
Instance: It represents the thing that belongs to a class of a particular object.
Learn more about artificial intelligence
Write an article on importance of artificial intelligence in CBSE curriculum(150-200 words)
https://brainly.in/question/9591875
Write a paragraph on being human in the age of artificial intelligence of 100 word
https://brainly.in/question/8573978
Similar questions