The signals · The accuracy · Element
The threshold
How confident the inference has to be before it is used.
The part
What it is
Below the threshold, show the default rather than a guess. This is straightforward and is frequently not implemented.
It also improves the average experience, since a confident wrong personalisation is worse than a neutral one.
The smallest level
The attributes it carries
Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.
The other elements in the accuracy
The rate
How often the inference is correct.
LearnThe cost of wrong
What happens when it is incorrect.
Learn