179 questions
No questions match those filters.
← All questions
Inference & ServingHard· Speculative Decoding· Sampling· Probability Theory
How do you guarantee the output is drawn from the targe...
This is one of the questions in the full AI/ML interview bank. Pro unlocks all 1789 questions; Premium includes the same bank plus the highest daily Practice limit.
See plansTo ensure the final output is statistically identical to the target model’s distribution, speculative decoding employs a rejection sampling scheme. When a token is proposed by the draft model (q) and evaluated by the target model (p), the acceptance probability is set to min(1, q/p). If a token is rejected, the system samples from a residual distribution defined by the normalized difference between the target and draft probabilities. This mathematical correction guarantees that the resulting samples are unbiased.