Chenfeng Peng

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In intensive care units (ICU) , the occurrence of acute hypotensive episodes (AHE) is the key problem for the clinical research and it is meaningful for clinical care if we can use appropriate computational technologies to predict the AHE. In this study, based on the records of patients in ICU from the MIMIC II clinical data, the chaos signal analysis(More)
An important phase of a wind farm design is solving the wind farm layout optimization problem, for which evolutionary algorithms have been used frequently. According to the characteristics of wind farm layout problems, a smoothing operator is presented and adopted into the binary differential evolution. The experimental results show that the new algorithm(More)
At present there is a wide range of evolutionary algorithms available to researchers and practitioners. Despite the great diversity of these algorithms, virtually all of the algorithms share one feature: they have been manually designed. Can evolutionary algorithms be designed automatically by computer? In this paper, a novel evolutionary algorithm based on(More)
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