Listar OpenAIRE por autor "Almeida, João Rafael"

Mostrando ítems 1-4 de 4

    • A federated authentication schema among multiple identity providers 

      Almeida, João Rafael; Zúquete, André; Pazos, A.; Oliveira, José Luís (Elsevier, 2024-04)
      [Abstract]: Single Sign-On (SSO) methods are the primary solution to authenticate users across multiple web systems. These mechanisms streamline the authentication procedure by avoiding duplicate developments of authentication ...

    • A Recommender System to Help Refining Clinical Research Studies 

      Almeida, João Rafael; Silva, João Figueira; Matos, Sergio; Pazos, A.; Oliveira, José Luís (IOS Press, 2021-05-01)
      [Abstract] The process of refining the research question in a medical study depends greatly on the current background of the investigated subject. The information found in prior works can directly impact several stages ...

    • Classifying and discovering genomic sequences in metagenomic repositories 

      Silva, Jorge Miguel; Almeida, João Rafael; Oliveira, José Luís (Elsevier B.V., 2023)
      [Abstract]: The taxonomic and functional composition of microbial communities from environmental, agricultural, and therapeutic settings is increasingly being studied using metagenomic methodologies in large-scale genomic ...

    • Discovery of Biomedical Databases Through Semantic Questioning 

      Pereira, Arnaldo; Almeida, João Rafael; Lopes, Rui Pedro; Pazos, A.; Oliveira, José Luís (IOS Press & European Federation for Medical Informatics (EFMI), 2022)
      [Abstract]: Many clinical studies are greatly dependent on an efficient identification of relevant datasets. This selection can be performed in existing health data catalogues, by searching for available metadata. The ...