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Equation 37 · Part 1 · Shrink It, Train It Small, or Search for It: The Main Strategies for Small Models, Compared

Symbol C_search

CsearchC_{\text{search}}
CsearchC_{\text{search}}

What this part means

the architecture search pays.

Its job in the formula

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

Where the article explains it

Architecture search pays CsearchC_{\text{search}} , which can be enormous when paid fresh per target [ 7 ] or amortized across many targets when paid once as a supernet [ 10 ] , on top of whatever strategy trains the architecture it discovers.

The passage around this formula

…in the first place. Training small on purpose pays CcurateC_{\text{curate}} and CtrainC_{\text{train}} in full, with no discount, in exchange for a model that inherits nothing it was not deliberately given. Architecture search pays CsearchC_{\text{search}} , which can be enormous when paid fresh per target [ 7 ] or amortized across many targets when paid once as a supernet [ 10 ] , on top of whatever strategy trains the architecture it discovers. Sparse mixture-of-experts is the odd one out in this accounting: its saving shows up…

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Sources cited in the surrounding passage

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