Navegando por Autor "Domingues, Marcela Soares"

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Uso de business intelligence como ferramenta de apoio em previsões de apostas de jogos de futebol
(2021-12-16) Domingues, Marcela Soares; Albuquerque Júnior, Gabriel Alves de; http://lattes.cnpq.br/1399502815770584; http://lattes.cnpq.br/6238090449898774
The number of Brazilians that currently make investments on online sports betting, mainly related to football teams, are huge. This practice is allowed in Brazil since 2018, according to the law 3.756/18. With this permission granted, added to the Brazilian passion for football games, this is an investment area that has been growing fast since then, reaching high levels of financial movements, making people to call on this practice as guaranty of extra or main source of incomes. To make an investment in an specific bet, the ideal is that you have some idea of the risks you are taking. Betting involves losses and sometimes the investments are worthless. To know that, is necessary to take into account some variables as historical data from football teams and players. The use of Business Intelligence, that is already used for some teams to study the behaviour of others, is also of great value when it comes to analyze which bets are worth to make an invesment. Through BI concepts, this paper presents the development of a dashboard containing graphs and reports with the intention to help on the bet analysis. Besides that, it also presents a predict model to find out the amount of goals in an specific match and the calculation of winning probabilities of each team in a given match.