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Master's Dissertation
DOI
https://doi.org/10.11606/D.45.2016.tde-04042016-104447
Document
Author
Full name
Filipe Ricardo Polizel
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2016
Supervisor
Committee
Sichman, Jaime Simão (President)
Santos, Jose Carlos de Souza
Wassermann, Renata
Title in Portuguese
OntoBacen: uma ontologia para gestão de riscos do sistema financeiro brasileiro
Keywords in Portuguese
Finanças
Ontologias
Web semântica
Abstract in Portuguese
A crise mundial de 2008 impulsionou o avanço das políticas de governança do sistema financeiro global. Parte dessas políticas envolve a reformulação de processos de gerenciamento de informações, e neste cenário de reestruturação tecnológica, várias iniciativas se propõem a solucionar alguns dos problemas já conhecidos. Para viabilizar a adoção de um sistema financeiro global integrado e robusto, grandes empresas de tecnologia e instituições financeiras somam esforços para atender melhor às necessidades do setor. A arquitetura da World Wide Web é uma constante nessas iniciativas, e parte delas buscam os benefícios previstos pelas tecnologias semânticas, tais como sua alta capacidade de integração de dados heterogêneos e utilização de algoritmos de inferência para a dedução de informações. O objetivo deste estudo é utilizar ontologias e tecnologias semânticas, tais como OWL, na gestão de riscos do sistema financeiro, particularmente para verificar a sua aplicabilidade nas políticas de gestão de riscos específicas do sistema financeiro brasileiro, estabelecidas pelas normas publicadas pelo Banco Central (BACEN).
Title in English
OntoBacen: an ontology for risk management in the Brazilian financial system
Keywords in English
Finance
Ontology
Semantic web
Abstract in English
The 2008 global crisis boosted the advancement of governance policies for the global financial system. Some of these policies involve reformulating information management processes; in this restructuring scenario, several initiatives are intended to address some of the well-known issues. To enable the adoption of an integrated and robust global financial system, large technology companies and financial institutions joined efforts to meet industry needs in a better way. The architecture of the World Wide Web is a constant in these initiatives, and some of these seek the benefits provided by semantic technologies, such as its high capacity for integration of heterogeneous databases and the use of inference algorithms for acquiring new information. The goal of this work is to use ontologies and semantic technologies such as OWL in the financial system risk management, particularly verifying the applicability of these techniques to the Brazilian financial system risk management policies, as published by the Brazil Central Bank (BACEN).
 
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Publishing Date
2016-04-04
 
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