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Epoch AI Updates Epoch Capabilities Index with Bayesian Methodology
- Who
- Epoch AI
- What
- updated the Epoch Capabilities Index to use a Bayesian methodology
- Quote
We’ve updated the Epoch Capabilities Index (ECI) to use a Bayesian methodology.
What happened
We’ve updated the Epoch Capabilities Index (ECI) to use a Bayesian methodology. This improves uncertainty estimates and lets us compare models more accurately, even when their individual ECI uncertainty intervals overlap. Frontier model scores are largely unchanged: models
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See the full storyEpoch AI Updates Its Capabilities Index with a Bayesian MethodWe’ve updated the Epoch Capabilities Index (ECI) to use a Bayesian methodology. This improves uncertainty estimates and lets us compare models more accurately, even when their individual ECI uncertainty intervals overlap.
Frontier model scores are largely unchanged: models https://t.co/VmHkorGjge
The story so far
Epoch AI updated the Epoch Capabilities Index (ECI) to use a Bayesian methodology, which it said improves uncertainty estimates and makes model comparisons more accurate, including when individual uncertainty intervals overlap. Epoch AI said frontier model scores are largely unchanged.
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