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Pattern searcher for decision making of trading agents using genetic algorithm
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE CIÊNCIA DA COMPUTAÇÃOPrograma de Pós-Graduação em Ciência da ComputaçãoUFMG, 2020-02-21)
Nos últimos anos, houve um crescimento no uso de métodos computacionais na área financeira, principalmente nas negociações no mercado financeiro. Os investidores vêm usando ferramentas computacionais para automatizar ...
Painting the black box white: Interpreting an algorithm-based trading strategy
(Lociedade Brasileira de Finanças, 2022)
Trading off species protection and timber production in forests managed for multiple objectives
(SAGE PUBLICATIONS LTD, 2004)
We address a multiobjective forest-management problem that maximizes harvested timber volume and maximizes the protection of species through the selection of protected habitat reserves. As opposed to reserving parcels of ...
Otimização de rotas para realização de pesquisas de preços em supermercados
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de ProduçãoUTFPR, 2022-06-06)
In the city of Londrina/PR, the basket of goods price inflation is monthly researched and published by the Núcleo de Pesquisas Econômicas Aplicadas (NUPEA) from Universidade Tecnológica Federal do Paraná (UTFPR). In this ...
Eficiência de mercado: evidências a partir do Google Trends e algoritmos de trading
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Sociais e Humanas, 2021-01-29)
Information is one of the most studied topics in the economy and finance, therefore, this work
analysis the relationship between Ibovespa, amount traded and a proxy about investor attention
in the period between 2016 and ...
High frequency trading (HFT) em câmera lenta: compreender para regular
(2018-03-05)
High frequency trading (HFT) is a kind of algorithmic trading which implements several strategies that result in a high number of intraday messages that are sent to exchanges and other trading venues. High frequency traders ...
An economic-environmental asset planning in electric distribution networks considering carbon emission trading and demand response
(2020-04-01)
Initiatives such as government programs and investment in low-carbon technologies have been adopted to mitigate the carbon emissions in the electricity sector. These initiatives have resulted in new challenges in the power ...
Impacto das negociações algorítmicas de alta frequência no mercado futuro de dólar
(2014-02-10)
This work presents a study of the impact of algorithmic tradings in the process of price discovery in the foreing exchange market. It was used high-frequency data for the U.S. Dollar Futures Contract trade in the São Paulo ...
Modelagem e aplicação de técnicas de aprendizado de máquina para negociação em alta frequência em bolsa de valores
(Universidade Federal de Minas GeraisUFMG, 2015-05-29)
Algorithmic trading has performed an important rule in the electronic stock market. However, these algorithms or strategies without any forecasting capability are not safe to perform trading. In this context, the stock ...
Two-level genetic algorithm for evolving convolutional neural networks for pattern recognition
(IEEE-Inst Electrical Electronics Engineers, 2021)
The aim of Neuroevolution is to nd neural networks and convolutional neural network (CNN)
architectures automatically through evolutionary algorithms. A crucial problem in neuroevolution is search
time, since multiple ...