knowledge representation

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Tue Jan 16 2024 05:24:27 GMT+0000 (Coordinated Universal Time)

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Knowledge representation and reasoning (KR, KRR) is the part of Artificial intelligence for representing information about the real world so that a computer can understand and can utilize this knowledge to solve the complex real world problems such as diagnosis a medical condition or communicating with humans in natural language.It is also a way which describes how we can represent knowledge in artificial intelligence. Knowledge representation is not just storing data into some database, but it also enables an intelligent machine to learn from that knowledge and experiences so that it can behave intelligently like a human.

Knowledge representation has two entities : 
Facts: Facts are the truth in some relevant world. 
Representation : Representation is the presentation of facts in some chosen formalism. 
For example: 
Fact : Charlie is a dog. 
Representation of fact using mathematical logic : Dog (Charlie) 
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