False match rate

False match rate means the rate at which an impostor's biometric is falsely accepted as being that of an authorized user. It is one of the statistics used to measure biometric performance when operating in the verification or authentication task. The false match rate is similar to the false accept (or acceptance) rate.

Source

9 CFR § 1300.03

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Scoping language

For the purposes of this chapter, the following terms shall have the meanings specified:

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