You are selecting a biometrics system for your company. You want to make sure you select a system that is going to be the most accurate choice. What calculation would you use to compare the different systems?
The crossover error rate (CER) is the point at which the false acceptance rate (FAR) and the false rejection rate (FRR) are equal. The lower the CER the more accurate the biometric system is.
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What is the Crossover Error Rate (CER)?
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What are the False Acceptance Rate (FAR) and False Rejection Rate (FRR)?
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How do you minimize the Crossover Error Rate (CER) in biometric systems?