Thank'sAbdulrahim Tayisr 4. A hand geometry recognition system is tested and the total comparisonscores are listed on Table 1. A1, B1, C1, D1 and El are enrolled personsand A2, B2, C2, D2 and E2 are test samples from the same persons.UsersA2B2C2D2E23,740,081,213,00| 3,65Table 1: The comparison scores of a hand geometry recognition system.A10,123,811,533,244,301,520,970,980,963,314,31B13,001,220,253,463,85| 2,213,450,17CiD1El1,45(a) If the threshold value is set to 2,00, what is FNMR and FMR?(b) If FMR is wanted to be zero, what is the threshold value andFNMR then?(c) Calculate needed values and draw a draft version of ROC curve.(d) How would you improve the experiment to make results morestatisticallysignificant?

It is defined as fluorine-containing analogs of amino acids, nucleosides, lipids and sugars, as well…

4. A hand geometry recognition system is tested and the total comparison scores are listed on Table 1. A1, B1, C1, D1 and El are enrolled persons and A2, B2, C2, D2 and E2 are test samples from the same persons. D2 3,31 3,00 1,22 Users | Al A2 B2 C2 E2 | 0,12 3,81 1,53 3,74 0,08 1,21 1,52 0,97 0,98 4,31 3,85 2,21 B1 |Cl DI 3 24 3.00 O 96 0 25 3.45

4. A hand geometry recognition system is tested and the total comparison scores are listed on Table 1. A1, B1, C1, D1 and El are enrolled persons and A2, B2, C2, D2 and E2 are test samples from the same persons. D2 3,31 3,00 1,22 Users | Al A2 B2 C2 E2 | 0,12 3,81 1,53 3,74 0,08 1,21 1,52 0,97 0,98 4,31 3,85 2,21 B1 |Cl DI 3 24 3.00 O 96 0 25 3.45

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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