AI · Theory

Propositional Logic Inferences

Theory

160/215

Propositional Logic Inferences

Propositional Logic Inferences sits in symbolic / logic AI. Write what is true, then infer. Keep one tiny sentence on the board (P→Q, or Student(Asha)). Say whether you need probabilities or crisp true/false.

Output — idea / do / check for Propositional Logic Inferences. Fill those three in the viva.

Trap for Propositional Logic Inferences: writing English paragraphs and calling them a knowledge base. A KB is sentences a machine can query.

Exam tip

One formal sentence + what you can infer.

Example

# Propositional Logic Inferences
print("idea :", "Propositional Logic Inferences")
print("do   : one tiny example on paper")
print("check: one failure case")

Output: idea / do / check for Propositional Logic Inferences. Fill those three in the viva.

Short notes

DefPropositional Logic Inferences — symbolic knowledge / proof.
RulePropositional Logic Inferences — one tiny formal sentence.
TrapPropositional Logic Inferences — English blob ≠ KB.

AI · Theory

Propositional Logic Inferences

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Theory

160/215

Propositional Logic Inferences

Output — idea / do / check for Propositional Logic Inferences. Fill those three in the viva.

Trap for Propositional Logic Inferences: writing English paragraphs and calling them a knowledge base. A KB is sentences a machine can query.

Exam tip

One formal sentence + what you can infer.

Example

# Propositional Logic Inferences
print("idea :", "Propositional Logic Inferences")
print("do   : one tiny example on paper")
print("check: one failure case")

Output: idea / do / check for Propositional Logic Inferences. Fill those three in the viva.

Short notes

DefPropositional Logic Inferences — symbolic knowledge / proof.
RulePropositional Logic Inferences — one tiny formal sentence.
TrapPropositional Logic Inferences — English blob ≠ KB.

Propositional Logic Inferences

Example

Short notes

Questions

Propositional Logic Inferences

Example

Short notes

Questions