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- Universidade Federal do CearáBR15 papers
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5 papers · 1 filter
Human Mobility in Large Cities as a Proxy for Crime
Carlos Caminha, Vasco Furtado, Tarcisio H. C. Pequeno +4
We investigate at the subscale of the neighborhoods of a highly populated city the incidence of property crimes in terms of both the resident and the floating population. Our resul…
Analytical model of atomic-force-microscopy force curves in viscoelastic materials exhibiting power law relaxation
J. S. de Sousa, J. A. C. Santos, E. B. Barros +4
We propose an analytical model for the force-indentation relationship in viscoelastic materials exhibiting a power law relaxation described by an exponent n, where n = 1 represents…
Micro-interventions in urban transport from pattern discovery on the flow of passengers and on the bus network
Carlos Caminha, Vasco Furtado, Vládia Pinheiro e Caio Ponte
In this paper, we describe a case study in a big metropolis, in which from data collected by digital sensors, we tried to understand mobility patterns of persons using buses and ho…
Enhanced perceptrons using contrastive biclusters
André L. V. Coelho, Fabrício O. de França
Perceptrons are neuronal devices capable of fully discriminating linearly separable classes. Although straightforward to implement and train, their applicability is usually hindere…
Change management: Implementation and benefits of the change control in the information technology enviroment
Paulo Roberto Martins de Andrade, Adriano B. Albuquerque, Wesklei Dourado Teófilo +1
In the competitive environment, companies have given increasing importance to the IT sector and the resources it delivers as strategic. As a result, IT becomes a living being withi…