Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-02-03T21:52:25Z No. of bitstreams: 1 AntonioMarquesDosSantos_TESE.pdf: 4953316 bytes, checksum: 10ca73785db085833cf9241d58906e23 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-02-04T20:13:09Z (GMT) No. of bitstreams: 1 AntonioMarquesDosSantos_TESE.pdf: 4953316 bytes, checksum: 10ca73785db085833cf9241d58906e23 (MD5) / Made available in DSpace on 2016-02-04T20:13:09Z (GMT). No. of bitstreams: 1 AntonioMarquesDosSantos_TESE.pdf: 4953316 bytes, checksum: 10ca73785db085833cf9241d58906e23 (MD5) Previous issue date: 2014-12-22 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / Propomos um simples processo de crescimento de rede complexa, onde a liga??o preferencial cont?m dois par?metros essenciais: a homofilia, tend?ncia que s?tios locais t?m de ligar-se com outros similares, bem como o n?mero de vizinhos ligados. Assim obtivemos uma rede que contempla o modelo de Barab?si-Albert (BA) e o modelo Homof?lico de livre escala onde o par?metro de controle ajusta o grau de import?ncia da homofilia no processo da liga??o preferencial. Os resultados embasam uma discuss?o detalhada sobre os diferentes tipos de correla??es, em especial a correla??o da qualidade, que foi introduzida nesta tese, e compara??es entre o modelo BA, modelo homof?lico de livre escala, e nosso modelo atual, considerando suas propriedades topol?gicas: grau de distribui??o, tempo de depend?ncia da conectividade e o coeficiente de agrega??o. / We propose a simple complex network growth process, where the preferential binding contains two essential parameters: homophily, a trend that local sites have to connect with other like, as well as the number of connected neighbors. Thus we obtained a network covering the model of Barab?si-Albert (BA) and the scale-free model homophilic where the control parameter sets the degree of importance of homophily in the process of preferential binding. The results support a detailed discussion of the different types of correlations, especially the correlation of quality, which was introduced in this thesis, and comparisons between the BA model, homophilic model of free range, and our current model, considering its topological properties: degree distribution, connectivity time dependence and the coefficient of aggregation.