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Physical Sciences and Mathematics Commons

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Computer Sciences

Selected Works

1997

Neural computation

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Full-Text Articles in Physical Sciences and Mathematics

Turing Universality Of Neural Nets (Revisited), J. Pedro Neto, Hava Siegelmann, J. Félix Costa, C. P. Suárez Araujo Jan 1997

Turing Universality Of Neural Nets (Revisited), J. Pedro Neto, Hava Siegelmann, J. Félix Costa, C. P. Suárez Araujo

Hava Siegelmann

We show how to use recursive function theory to prove Turing universality of finite analog recurrent neural nets, with a piecewise linear sigmoid function as activation function. We emphasize the modular construction of nets within nets, a relevant issue from the software engineering point of view.