University of Applied Sciences Upper Austria 2 3 4 y x G(Expr): - - PowerPoint PPT Presentation

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University of Applied Sciences Upper Austria 2 3 4 y x G(Expr): - - PowerPoint PPT Presentation

Dec 10, 2022 13 likes •363 views

Real-world Applications of Symbolic Regression Gabriel Kronberger University of Applied Sciences Upper Austria 2 3 4 y x G(Expr): Expr Term | Term + Expr Term var | var * Term X | Y var Tony Worm, Kenneth Chiu: Prioritized

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Real-world Applications of Symbolic Regression Gabriel Kronberger University of Applied Sciences Upper Austria

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x y

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G(Expr): Expr  Term | Term + Expr Term  var | var * Term var  X | Y

Tony Worm, Kenneth Chiu: Prioritized grammar enumeration: symbolic regression by dynamic programming. GECCO 2013: 1021-1028

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Modelling Dynamical Systems

𝑒 Temp 𝑒𝑢 = 𝑔

1 Power, Temp, Env

SymReg

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Blood Glucose Concentration Prediction for Artificial Pancreas

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ሶ 𝐻 = −0.29𝜇2 + 0.7 ሶ 𝜇1 = 0 ሶ 𝜇2 = 𝜇1 + 𝑑ℎ

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Interpolation and Extrapolation

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Interpolation and Extrapolation

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Interpolation and Extrapolation

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Interpolation and Extrapolation

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  • Feb. 2018