Symbol E_i
is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Read this term in its guide →Published equation contexts
Why this formula appears here
Start with the plainest problem: elapsed enforcement time. China’s algorithm-filing regime has run since March 2022 — more than four years of registrations, security assessments and enforcement activity. The EU’s high-risk tier, the part of its Act closest in spirit to a general risk-based licence, will not bind most Annex III systems until December 2027 at the earliest [ 3 ] . The UK’s five principles have applied, non-statutorily, since 2023, but a regulator applying a principle it was already free to apply under its existing powers is a different claim from enforcing a new statute. Comparing outcomes today would mean comparing a system with years of live administrative data against one…
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Symbol f
f is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Read this term in its guide →Symbol i
i is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Read this term in its guide →Symbol t_j
is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Read this term in its guide →Symbol j
j is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Read this term in its guide →How to interpret it
Its accuracy depends on the assumptions and range of use described in the article.
Research cited beside this formula
Published contexts (1)
A symbol can carry a different meaning in another article. Each occurrence keeps its own guide and term definitions.
Equation 3 · Governance & Policy
Comparing the Main Approaches to AI Governance and Regulation
This equation gives an approximation: it relates the quantities while allowing an approximation.
Start with the plainest problem: elapsed enforcement time. China’s algorithm-filing regime has run since March 2022 — more than four years of registrations, security assessments and enforcement activity. The EU’s high-risk tier, the part of its Act closest in spirit to a general risk-based licence, will not bind most Annex III systems until December 2027 at the earliest [ 3 ] . The UK’s five principles have applied, non-statutorily, since 2023, but a regulator applying a principle it was already free to apply under its existing powers is a different claim from enforcing a new statute. Comparing outcomes today would mean comparing a system with years of live administrative data against one…