Answer Posted / chaitanya

A good knowledge representation system must have following properties:

a) Representation Adequacy: It must be able to represent all knowledge required in a particular domain

b) Inferential Adequacy: It must be able to derive knowledge representation structures such as symbols when new knowledge is inferred from old knowledge

c) Inferential Efficiency: It must be able to incorporate additional information into knowledge structures which may help inference process to move in promising direction

d) Acquisitional Efficiency: It must be able to incorporate new information

Differentiate between documented and undocumented knowledge. 3. How is knowledge collected?

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List the major sources of knowledge.

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