19,112 research outputs found

    Determining the number of hidden units in multi-layer perceptrons using F-ratios

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    The hidden units in multi-layer perceptrons are believed to act as feature extractors. In other words, the outputs of the hidden units represent the features in a more traditional statistical classification paradigm. This viewpoint offers a statistical, objective approach to determining the optimal number of hidden units required. This approach is based on an F-ratio test, and proceeds in an iterative fashion. The method and its application to simulated time-series data are presented

    Research and development of open-cycle fuel cells Fourth quarterly progress report, period ending Aug. 15, 1965

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    Digital computer program for minimizing weight of fuel cell power systems - prelaunch startup and instrumentation - mathematical model of static moisture removal process - fuel cell mode
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