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Democratizing Financial Education: An API-Driven Platform Powered by Retrieval-Augmented Generation

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datacite.subject.fosEngenharia e Tecnologia
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
dc.contributor.authorDavi Silva Eleuterio
dc.contributor.authorOliveira, Pedro Filipe
dc.contributor.authorMatos, Paulo
dc.date.accessioned2026-05-20T21:58:51Z
dc.date.available2026-05-20T21:58:51Z
dc.date.issued2025
dc.description.abstractAddressing the critical gap in financial literacy requires scalable educational solutions that resonate with digital-native learners. This paper details an end-to-end system for delivering reliable financial education through an integrable conversational interface. Our architecture first uses a web scraper to automatically build a high-quality knowledge base from a trusted national portal. This curated data then grounds a Retrieval-Augmented Generation (RAG) conversational agent, a crucial step to ensure factual accuracy and mitigate Artificial Intelligence (AI) 'hallucinations.' The entire service is exposed via a high-performance Application Programming Interface (API), transforming the tool from a standalone application into a versatile service. This API-first design enables seamless integration into diverse educational ecosystems, such as university websites, learning management systems, and mobile apps, creating a trustworthy and scalable AI-powered educational platform.eng
dc.identifier.citationEleuterio, D. S.; Oliveira, P. F.; Matos, P. (2025) Democratizing Financial Education: An API-Driven Platform Powered by Retrieval-Augmented Generation. In Proceedings of the 2025 17th International Conference on Education Technology and Computers (ICETC). Institute of Electrical and Electronics Engineers Inc. ISBN 979-833159791-7. p. 108-112
dc.identifier.doi10.1109/icetc66579.2025.11387160
dc.identifier.isbn979-833159791-7
dc.identifier.urihttp://hdl.handle.net/10198/36743
dc.language.isoeng
dc.peerreviewedyes
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2025 International Conference on Education Technology and Computers (ICETC)
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectAPI
dc.subjectChatbot
dc.subjectFinancial-literacy
dc.subjectRAG
dc.subjectWeb-scraping
dc.titleDemocratizing Financial Education: An API-Driven Platform Powered by Retrieval-Augmented Generationeng
dc.typeconference paper
dspace.entity.typePublication
oaire.citation.conferenceDate2025
oaire.citation.conferencePlaceBarcelona
oaire.citation.endPage112
oaire.citation.startPage108
oaire.citation.titleProceedings of the 2025 17th International Conference on Education Technology and Computers
oaire.versionhttp://purl.org/coar/version/c_ab4af688f83e57aa
person.familyNameOliveira
person.familyNameMatos
person.givenNamePedro Filipe
person.givenNamePaulo
person.identifierR-002-2BA
person.identifier.ciencia-id7E15-B360-5AD3
person.identifier.ciencia-idDD15-B2BC-3908
person.identifier.orcid0000-0002-2848-1606
person.identifier.orcid0000-0003-0010-4777
person.identifier.ridC-7882-2017
person.identifier.ridI-5726-2018
person.identifier.scopus-author-id57193342842
relation.isAuthorOfPublication366423a8-26c3-4212-a243-0fbca5b50f09
relation.isAuthorOfPublication1cb6522c-6039-44d0-a14e-70f65930ef92
relation.isAuthorOfPublication.latestForDiscovery366423a8-26c3-4212-a243-0fbca5b50f09

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