C++ Neural Networks and Fuzzy Logic
by Valluru B. Rao
MTBooks, IDG Books Worldwide, Inc.
ISBN: 1558515526 Pub Date: 06/01/95
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The stability and robustness of this system was checked by using over 1000 moving time windows of
3−month, 6−month, and 12−month duration over the 4.5−year interval and noting the standard deviations in
profits and maximum drawdown. The maximum drawdown varied from 30 to 48 basis points.
Neural Nets versus Box−Jenkins Time−Series Forecasting
Ramesh Sharda and Rajendra Patil used a standard 12−12−1 feedforward backpropagation network and
compared the results with Box−Jenkins methodology for time−series forecasting. Box−Jenkins forecasting is
traditional time−series forecasting technique. The authors used 75 different time series for evaluation. The
results showed that neural networks achieved better MAPE (mean absolute percentage error) with a mean
over all 75 time series MAPEs of 14.67 versus 15.94 for the Box−Jenkins approach.
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