Question

We are going to create a machine learning algorithm to classify fake and real paintings. We have the following information for an unknown painting which its material is 10, age is 20 and frame is 100. p(material 10lfake) -.1, plage 20lfake) 2, pUrarne 100|fake) = .04, p(material 10|real) p(age 20real) 01, p(frame 100lreal).05 a. If I assume p(fake) p(real), is it a fake painting or a real one? b. What about if I assume p(fake) is twice of p(real)? c. What about if I assume p(real) is twice of p(fake)?

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Answer #1

찌 Put valus in formula p (Pa 08): p(fake) * 0.1 * 0.2 * 0.04 P (Pau fak p (real)木0.6 * 0.01 * 0.05 P (rea) 0,0003 p (fake) = p(real) fiebalullt of having fakeu mone : FAKE

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