Genetic algorithms O Kramer, O Kramer Genetic algorithm essentials, 11-19, 2017 | 796 | 2017 |

K-nearest neighbors O Kramer, O Kramer Dimensionality reduction with unsupervised nearest neighbors, 13-23, 2013 | 614* | 2013 |

Scikit-learn O Kramer, O Kramer Machine learning for evolution strategies, 45-53, 2016 | 275 | 2016 |

Long-term research challenges in wind energy–a research agenda by the European Academy of Wind Energy GAM Van Kuik, J Peinke, R Nijssen, D Lekou, J Mann, JN Sørensen, ... Wind energy science 1 (1), 1-39, 2016 | 264 | 2016 |

Machine learning ensembles for wind power prediction J Heinermann, O Kramer Renewable Energy 89, 671-679, 2016 | 214 | 2016 |

Comparing support vector regression for PV power forecasting to a physical modeling approach using measurement, numerical weather prediction, and cloud motion data B Wolff, J Kühnert, E Lorenz, O Kramer, D Heinemann Solar Energy 135, 197-208, 2016 | 212 | 2016 |

A review of constraint-handling techniques for evolution strategies O Kramer Applied Computational Intelligence and Soft Computing 2010, 1-19, 2010 | 182 | 2010 |

Energy informatics: current and future research directions C Goebel, HA Jacobsen, V Del Razo, C Doblander, J Rivera, J Ilg, C Flath, ... WIRTSCHAFTSINFORMATIK 56, 31-39, 2014 | 130 | 2014 |

Evolutionary self-adaptation: a survey of operators and strategy parameters O Kramer Evolutionary Intelligence 3, 51-65, 2010 | 126 | 2010 |

Derivative-free optimization O Kramer, DE Ciaurri, S Koziel Computational optimization, methods and algorithms, 61-83, 2011 | 98 | 2011 |

Self-adaptive heuristics for evolutionary computation O Kramer Springer, 2008 | 93 | 2008 |

Machine learning for evolution strategies O Kramer Springer, 2016 | 91 | 2016 |

Short-term wind energy forecasting using support vector regression O Kramer, F Gieseke Soft computing models in industrial and environmental applications, 6th …, 2011 | 76 | 2011 |

Evolution of human-competitive agents in modern computer games S Priesterjahn, O Kramer, A Weimer, A Goebels 2006 IEEE International Conference on Evolutionary Computation, 777-784, 2006 | 70 | 2006 |

Computational intelligence: eine Einführung O Kramer Springer-Verlag, 2009 | 69 | 2009 |

Statistical learning for short-term photovoltaic power predictions B Wolff, E Lorenz, O Kramer Computational sustainability, 31-45, 2016 | 67 | 2016 |

Fast and simple gradient-based optimization for semi-supervised support vector machines F Gieseke, A Airola, T Pahikkala, O Kramer Neurocomputing 123, 23-32, 2014 | 67 | 2014 |

Wind power prediction with machine learning NA Treiber, J Heinermann, O Kramer Computational sustainability, 13-29, 2016 | 65 | 2016 |

Optimization of elastic properties and weaving patterns of woven composites IAA Bakar, O Kramer, S Bordas, T Rabczuk Composite Structures 100, 575-591, 2013 | 58 | 2013 |

Iterated local search with Powell’s method: a memetic algorithm for continuous global optimization O Kramer Memetic Computing 2, 69-83, 2010 | 57 | 2010 |