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Proposta de sistema de busca de jogos eletrônicos pautada em ontologia e semântica
(Universidade Presbiteriana Mackenzie, 2011-08-10)
With the constant growth in the quantity of websites, and consequently the increase in content availability throughout the Internet, the development of search mechanisms that enable access to reliable information has ...
Sistema de comunicação utilizando sinais caóticos de tempo discreto em canais de banda limitada
(Universidade Presbiteriana Mackenzie, 2010-08-03)
Many synchronization methods for chaotic systems have been proposed over the past decades seeking for applications in communications. However, they have not satisfactorily performed when submitted to non-ideal communication ...
Análise espectral dos autômatos celulares elementares
(Universidade Presbiteriana Mackenzie, 2012-12-11)
The Fourier spectra of cellular automata rules give a characterisation of the limit configurations generated by them at the end of their time evolution. In the present work, the Fourier spectra of each rule of the elementary ...