Hidden Markov Model: Concept

Hidden Markov Model: Concept

a12

a23

a34

a11

a22

a33

a44

a13

a24

S2

S1

S3

A = {aij} = P[Sjt+1 | Sit]

B = {bj(Ot)} =

Sit = State Si at time t

Ot = Feature analysis vector #t

p = {pi} = P[Si1]

S4

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