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Testes com usu\u00e1rios reais demonstraram uma taxa de sucesso de 76,7% e percep\u00e7\u00e3o positiva de funcionalidade e intuitividade. O UniChat tem potencial para aprimorar a comunica\u00e7\u00e3o universit\u00e1ria e reduzir a sobrecarga administrativa.<\/jats:p>","DOI":"10.5753\/sbbd.2025.247790","type":"proceedings-article","created":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T19:26:36Z","timestamp":1761074796000},"page":"886-892","source":"Crossref","is-referenced-by-count":0,"title":["UniChat: Arquitetura e Avalia\u00e7\u00e3o de um Agente RAG de Baixo Custo para o Contexto Universit\u00e1rio"],"prefix":"10.5753","author":[{"given":"Ana Clara Boniatti","family":"Bordin","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6655-184X","authenticated-orcid":false,"given":"Gabriel Machado","family":"Lunardi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eduardo K.","family":"Piveta","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Leonardo","family":"Emmendorfer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3742","published-online":{"date-parts":[[2025,9,29]]},"reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"Albuquerque, R. et al. 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