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P(Yi = Cj| −i,!, β, k) =

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g=1

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P(Yn+1 = Cj|"n+1, ,!) =

K∑

k=1

∫ βmax

0

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Page 77: tesi sulle microespressioni.pdf

!"! #$%&'()*+$,- .-( &$.-(($ !

f̂ ( |!, β, k) =G∏

g=1

yi=Cg

P(yi = Cg| −i,!, β, k),"#$%&

'()*+,+ -+. /)(-(,,( -0..0 /)(1+12.2,3 4(5-262(5+,0 -2 42+7485+ (770)9+62(50

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π̂ (β, k| ,!) ∝ f̂ ( |", β, k) π (β, k) 0 .+ /708-(<-27,)21862(50 /0) .0 /)09272(52

P̂(yn+1 = Cj|"n+1, ,!) =

K∑

k=1

∫ βmax

0

P(yn+1 = Cj|"n+1, ,!, β, k)π̂ (β, k| ,!) dβ. "#$#&

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(

(β(1), k(k),)

, . . . ,(

β(M), k(M)))

= 4(5 -27,)21862(50 7,+62(5+)2+ π̂ (β, k|y, x)= -+ 482 72*8.+)0 85

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θ(t))

/

(

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θ(t))

+ 1)

, "#$N&

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Page 78: tesi sulle microespressioni.pdf

xn+1

1

M

M∑

i=1

(

yn+1 = l|xn+1, y, x, (β(i), k(i))

)

,

M

yn+1 l

βmax

Kτ r

Page 79: tesi sulle microespressioni.pdf

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Page 80: tesi sulle microespressioni.pdf

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Page 81: tesi sulle microespressioni.pdf

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Page 82: tesi sulle microespressioni.pdf

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, ?!=UA

Page 83: tesi sulle microespressioni.pdf

γj

γj f̂(

| , βt, kt, γ(t)−j, γ

(t−1)j

)

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jt−1 (β(t), k(t), γ

(t)j )

α

Page 84: tesi sulle microespressioni.pdf

(β, k, γ)

γjβmax τ r K

β, k, γ

Page 85: tesi sulle microespressioni.pdf

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