One identity · The matching · Element
The method
How records are matched.
The part
What it is
Deterministic on a shared identifier, probabilistic on behavioural similarity, or a combination with deterministic preferred.
The method should be stated, since the consequences of each are different and the failure modes are opposite.
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 matching
The identifier
What the matching relies on.
LearnThe coverage
What proportion of interactions can be attributed.
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