Search Results - "Luna, Ivette"

Development opportunities: economic complexity as a driver for São Paulo by Ávila, Matheus, Luna, Ivette

“…Abstract The study analyzes the growth and development opportunities for cities in the Brazilian state of São Paulo, considering economic complexity. Our…”
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Selection of Temporal Lags for Predicting Riverflow Series from Hydroelectric Plants Using Variable Selection Methods by Siqueira, Hugo, Macedo, Mariana, Tadano, Yara de Souza, Alves, Thiago Antonini, Stevan, Sergio L., Oliveira, Domingos S., Marinho, Manoel H.N., Neto, Paulo S.G. de Mattos, Oliveira,  João F. L. de, Luna, Ivette, Filho, Marcos de Almeida Leone, Sarubbo, Leonie Asfora, Converti, Attilio

“…The forecasting of monthly seasonal streamflow time series is an important issue for countries where hydroelectric plants contribute significantly to electric…”
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Network Analysis of Cattle Movement in Mato Grosso Do Sul (Brazil) and Implications for Foot-and-Mouth Disease by de Menezes, Taís C, Luna, Ivette, de Miranda, Sílvia H G

“…Foot-and mouth disease (FMD) is an animal disease that generates many economic impacts and sanctions on the international market. In 2018, Brazil, the world's…”
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Performance analysis of unorganized machines in streamflow forecasting of Brazilian plants by Siqueira, Hugo, Boccato, Levy, Luna, Ivette, Attux, Romis, Lyra, Christiano

“…•The exhaustive investigation is performed about the application of several architectures of unorganized machines.•Monthly seasonal streamflow series…”
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Top-down strategies based on adaptive fuzzy rule-based systems for daily time series forecasting by Luna, Ivette, Ballini, Rosangela

“…This paper presents a data-driven approach applied to the long term prediction of daily time series in the Neural Forecasting Competition. The proposal…”
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Analysis of Occupational Profiles in the Brazilian Workforce Based on Non-Negative Matrix Factorization by Ioshisaqui, Alexandre Seidy, Attux, Romis, Luna, Ivette

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Recursive linear models optimized by bioinspired metaheuristics to streamflow time series prediction by Siqueira, Hugo, Belotti, Jonatas Trabuco, Boccato, Levy, Luna, Ivette, Attux, Romis, Lyra, Christiano

“…Time series forecasting problems are often addressed using linear techniques, especially the autoregressive (AR) models, due to their simplicity combined with…”
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Performance comparizon of unorganized recurrent neural network applied to streamflow forecasting of Sobradinho plant by Valadares Siqueira, Hugo, Luna, Ivette

“…Echo state networks can be safely regarded as promising tools in time series forecasting because they are recurrent networks which have a simple and efficient…”
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The uneven geography of knowledge in agriculture: regional inequalities in Brazilian sugarcane production by Mesquita, Fernando, Luna, Ivette, Fraga Souza, Roney

“…During the 2000s and 2010s, the growth in sugar and ethanol production stimulated the expansion of sugarcane in new regions of Brazil, reducing the…”
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De tragédia a solução: a atualidade teórica e empírica dos recursos comuns no Brasil by Cesar, Mateus, Luna, Ivette, Perkins, Ellie

“…Resumo Este artigo tem como objetivo apresentar a atualidade do estudo dos recursos comuns no Brasil, expondo como o tema evoluiu, tanto na teoria quanto na…”
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Hierarquias regionais no agronegócio canavieiro: movimento da fronteira e centralidade de São Paulo | Regional hierarchies in sugarcane agribusiness: border movement and centrality of São Paulo by Mesquita, Fernando, Castillo, Ricardo, Luna, Ivette, Faria dos Santos, Henrique

“…O artigo tem como ponto de partida um diálogo com análises que discutem o movimento da fronteira do setor sucroenergético e sua influência no…”
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Variação da produtividade do trabalho numa perspectiva evolucionária: aplicação da equação de Price para análise da indústria de transformação no Brasil entre 2007 e 2011 by Luna, Ivette, Luz, Manuel Ramón de Souza, Hiratuka, Célio, Fracalanza, Paulo Sérgio

“…O presente trabalho tem como objetivo apresentar a equação de Price e sua aplicação para a economia brasileira, tendo como embasamento teórico a abordagem…”
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Daily reservoir inflow forecasting using fuzzy inference systems by Luna Huamani, Ivette Raymunda, Ballini, Rosangela, Hidalgo, Ieda Geriberto, Franco Barbosa, Paulo Sergio, Francato, Alberto Luiz

“…This paper presents the application of a methodology for daily reservoir inflow forecasting in Brazilian hydroelectric plants. The methodology is based on…”
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Modelo Prolab: Implementación de Centro Especializado Multidisciplinario e Integral para Niños Con Trastorno Espectro Autista (TEA) by Luna, Karina Ivette Gómez

“…Tomando como referencia la prevalencia estadística de la Organización Mundial de la Salud, se estima una prevalencia para el Perú de niños de hasta 11 años,…”
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Unorganized neural networks applied to streamflow forecasting of Passo Real hydroelectric plant by Valadares Siqueira, Hugo, Luna, Ivette, Boccato, Levy, Lyra, Christiano

“…Unorganized neural networks - or unorganized machines - are recent developed architectures in the field of computational intelligence, in which the supervised…”
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Online estimation of stochastic volatility for asset returns by Luna, I., Ballini, R.

“…An important application of financial institutions is quantifying the risk involved in investing in an asset. These are various measures of risk like…”
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Long-term hydropower scheduling based on deterministic nonlinear optimization and annual inflow forecasting models by Zambelli, M.S., Luna, I., Soares, S.

“…This paper proposes an operational policy for long-term hydropower scheduling based on deterministic nonlinear optimization and annual inflow forecasting…”
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Verifying the Use of Evolving Fuzzy Systems for Multi-Step Ahead Daily Inflow Forecasting by Luna, I., Soares, S., Lopes, J.E.G., Ballini, R.

“…This study presents a prediction system based on evolving fuzzy models and a bottom-up approach for daily streamflow forecasting. Prediction models are based…”
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A Constructive-Fuzzy System Modeling for Time Series Forecasting by Luna, I., Soares, S., Ballini, R.

“…This paper suggests a constructive fuzzy system modeling for time series prediction. The model proposed is based on Takagi-Sugeno system and it comprises two…”
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An Adaptive Hybrid Model for Monthly Streamflow Forecasting by Luna, I., Soares, S., Ballini, R.

“…This paper suggests a new algorithm for generating Takagi-Sugeno fuzzy systems applied for time series prediction. The model proposed comprises two phases…”
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