Table 1:

Method . | Feature . | Description . | Transformations . | Reference . |
---|---|---|---|---|

Correlation | Fitness distance correlation | (Jones and Forrest, 1995) | ||

Average distances | Dispersion of sample points within 1% of | Unit scaling | (Lunacek and Whitley, 2006) | |

Surrogate models | Adjusted coefficient of determination of a linear regression model | Unit scaling | (Mersmann et al., 2011) | |

Adjusted coefficient of determination of a linear regression model including variable interactions | Unit scaling | |||

Adjusted coefficient of determination of a purely quadratic regression model | Unit scaling | |||

Adjusted coefficient of determination of a quadratic regression model including variable interactions | Unit scaling | |||

Minimum of the absolute value of the linear model coefficients | , -score | |||

Maximum of the absolute value of the linear model coefficients | , -score | |||

Ratio between the minimum and the maximum absolute values of the quadratic term coefficients in the purely quadratic model | Unit scaling | |||

Entropic Significance | Significance of -th order | -score, | (Seo and Moon, 2007) | |

Significance of first order | -score, | |||

Significance of second order | -score, | |||

Cost distribution | Skewness of the cost distribution | -score, | (Mersmann et al., 2011; Marin, 2012) | |

Kurtosis of the cost distribution | , -score | |||

Entropy of the cost distribution | , -score | |||

Fitness sequences | Maximum information content | -score | (Muñoz, Kirley, and Halgamuge, 2015) | |

Settling sensitivity | , -score | |||

Initial partial information | -score |

Method . | Feature . | Description . | Transformations . | Reference . |
---|---|---|---|---|

Correlation | Fitness distance correlation | (Jones and Forrest, 1995) | ||

Average distances | Dispersion of sample points within 1% of | Unit scaling | (Lunacek and Whitley, 2006) | |

Surrogate models | Adjusted coefficient of determination of a linear regression model | Unit scaling | (Mersmann et al., 2011) | |

Adjusted coefficient of determination of a linear regression model including variable interactions | Unit scaling | |||

Adjusted coefficient of determination of a purely quadratic regression model | Unit scaling | |||

Adjusted coefficient of determination of a quadratic regression model including variable interactions | Unit scaling | |||

Minimum of the absolute value of the linear model coefficients | , -score | |||

Maximum of the absolute value of the linear model coefficients | , -score | |||

Ratio between the minimum and the maximum absolute values of the quadratic term coefficients in the purely quadratic model | Unit scaling | |||

Entropic Significance | Significance of -th order | -score, | (Seo and Moon, 2007) | |

Significance of first order | -score, | |||

Significance of second order | -score, | |||

Cost distribution | Skewness of the cost distribution | -score, | (Mersmann et al., 2011; Marin, 2012) | |

Kurtosis of the cost distribution | , -score | |||

Entropy of the cost distribution | , -score | |||

Fitness sequences | Maximum information content | -score | (Muñoz, Kirley, and Halgamuge, 2015) | |

Settling sensitivity | , -score | |||

Initial partial information | -score |

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