test-time compute
Everything on Ground Truth tagged “test-time compute” — 2 items.
Why Asking an AI the Same Question 10,000 Times Barely Helps News
A new analysis shows that sampling many answers from an AI and picking the most common one hits a hard ceiling because the samples are correlated, not independent, so thousands of extra tries can be worth only a couple of genuinely new ones.
Test-Time Compute: Spending More Thinking at the Moment You Ask Lesson
Test-time compute is the idea of making an AI smarter not by retraining it, but by letting it do more work the moment you ask a question: think longer, or generate many answers and pick one.