AI MCQ #542: Which algorithm works by first running the standard forward pass to compute?

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Q542. Which algorithm works by first running the standard forward pass to compute?

  • a) Smoothing
  • b) Modified smoothing
  • c) HMM
  • d) Depth-first search algorithm

✅ Correct Answer: B) Modified smoothing

Explanation: The modified smoothing algorithm works by first running the standard forward pass to compute and then running the backward pass.