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5 CONCLUSION
From this study, we conclude that it is possible to detect and analysis brain signal via signal
processing software, which is a powerful and accurate way. Based on the previous experi-
mental results, we can draw the following conclusions. The use of the genetic algorithm with
neural network to classify the signals is more accurate than the use of the neural network
alone. The use of the genetic algorithm to select features reduces the error rate. The proposed
method is of low cost as it can be implemented in computer.
ACKNOWLEDGEMENT
The author thanks Dr Magdi M Bkr for help and guidance. The author also thanks her fam-
ily and her husband for their constant love and support.
REFERENCES
Attwood, H.L., & MacKay, W.A., 1989. Essentials ...