Equation 18 · Part 7 · Why Cost and Latency Belong in the Evaluation Score, Not a Footnote
Symbol l_A
What this part means
is one of the signed contributions combined to compute the quantity on the left.
Its job in the formula
is one of the signed contributions combined to compute the quantity on the left.
Full expression→Symbol l_A→Article meaning
The passage around this formula
Make that judgment explicit and it becomes a scalarized score. Choose exchange rates (accuracy points per dollar) and (accuracy points per second of latency), and define . This is a legitimate way to rank agents, and it is what most procurement decisions ultimately have to do. But writing it out this explicitly makes the hidden step visible: the ranking that comes out depends entirely on and , numbers that are not properties of the agents at all. A call center with razor-thin per-ticket margins and a research lab doing one-off due-diligence work on a handful of contracts will set at wildly different values, and the two will…
Learn the underlying idea
A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.
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Sources cited in the article section
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