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Equation 22 · Part 1 · How Mechanistic Interpretability Research Is Actually Done

Symbol c

cc
cc

What this part means

c is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

c is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

The passage around this formula

This particular direction — a clean value spliced into an otherwise corrupted run — is called denoising: it measures how much of the clean behaviour component c can restore on its own. The complementary direction, a corrupted value spliced into an otherwise clean run, is noising, and it measures how much clean behaviour depends on c specifically. The two ask different questions, and a careful study reports both, together with the exact corruption and the…

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Learn the underlying idea

A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.

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Sources cited in the surrounding passage

These citations provide research context; check each source for the exact claim it supports.