Introducing Action Costs EUIS0l=62-5=57 SO EU2|S0=74-25=49 Euso=maxEulso], Eu2 So 57 Al A2 5 S1 S2 S3 S4 0.2 0.70.20.1 .8 100 50 70 MLA 2011, Tsinghua UniversityIntroducing Action Costs s0 s1 s2 s3 A1 0.2 0.7 0.1 100 50 70 A2 s4 0.2 0.8 80 • EU1[S0] = 62 – 5 = 57 • EU2[S0] = 74 – 25 = 49 • EU[S0] = max{EU1[S0], EU2[S0]} = 57 -5 -25 11 MLA 2011, Tsinghua University