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Newsminer: um sistema de data warehouse baseado em texto de notícias
(Universidade Federal de São Carlos, 2017-05-12)
Data and text mining applications managing Web data have been the subject of recent research. In every case, data mining tasks need to work on clean, consistent, and integrated data for obtaining the best results. Thus, ...
Filtragem automática de opiniões falsas: comparação compreensiva dos métodos baseados em conteúdo
(Universidade Federal de São Carlos, 2017-08-04)
Before buying a product or choosing for a trip destination, people often seek other people’s opinions to obtain a vision of the quality of what they want to acquire. Given that, opinions always had great influence on the ...
Coloração de Arestas em Grafos Split-Comparabilidade
(Universidade Federal de São Carlos, 2017-05-02)
Let G = (V, E) be a simple and undirected graph. An edge-coloring is an assignment of colors to the edges of the graph such that any two adjacent edges receive different colors. The chromatic index of a graph G is the ...
OrchFlow: uma arquitetura para orquestração de redes OpenFlow com múltiplos controladores
(Universidade Federal de São Carlos, 2017-02-23)
Since the emergence of the Software-Defined Networking (SDN), and, more precisely, since the development of an open interface in 2008 called OpenFlow protocol, it is being observed that this new networking paradigm is ...
Representação multiparadigma de conhecimento musical utilizando programação lógica indutiva
(Universidade Federal de São Carlos, 2017-02-06)
Knowledge representation process is an essential matter regarding Computer Music systems. Methods have been applied in order to provide computers with the capability to generate conclusions based on experience in specialized ...
Aprendiz de descritores de mistura gaussiana
(Universidade Federal de São Carlos, 2017-12-14)
For the last decades, many Machine Learning methods have been proposed aiming categorizing data. Given many tentative models, those methods try to find the one that fits the dataset by building a hypothesis that predicts ...
Faça no seu ritmo mas não perca a hora: tomada de decisão sob demandado usuário utilizando dados da Web
(Universidade Federal de São Carlos, 2017-08-07)
In the current knowledge age, with the continuous growth of the web data volume and where business decisions must be made quickly, traditional BI mechanisms become increasingly inaccurate in order to help the decision-making ...
Uma abordagem para captura automatizada de dados abertos governamentais
(Universidade Federal de São Carlos, 2017-11-07)
Currently open government data run an important job on regards to public transparency, besides being obligated by law. But most of this data are stored in non-standard ways, isolated and independent, making it very hard ...
Codegs: um tipo especial de metaobjetos em Cyan
(Universidade Federal de São Carlos, 2017-12-01)
Metaprogramming is widely supported by several programming languages. There exist metaprogramming at time of editing, compilation, and execution. In many languages metaprogramming is defined by a protocol that determines ...
TubeSpam: filtragem automática de comentários indesejados postados no YouTube
(Universidade Federal de São Carlos, 2017-02-03)
YouTube has become an important video sharing platform. Several users regularly produce video content and make this task their main livelihood. However, such success is also drawing the attention of malicious users propagating ...