Browsing Teses e dissertações by Subject "E-commerce"

Now showing items 1-2 of 2

    • Construção automática de grafo de conhecimento no domínio do e-commerce 

      Barbirato, João Gabriel Melo (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência da Computação - PPGCC, Câmpus São Carlos, 27/04/2022)
      Extracting knowledge efficiently, when large volumes of data are generated daily, is still a challenge. In most cases, these data are unstructured, that is, they are presented in textual or visual format without a clear ...

    • Multimodal classification for detecting products that do not comply with the Americanas S.A.'s marketplace sales policies 

      Romualdo, Alan da Silva (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência da Computação - PPGCC, Câmpus São Carlos, 19/04/2022)
      Multimodal learning for the e-commerce domain, some classification methods are ne- eded for categorization, information retrieval and product recommendations, which are generally composed of different modalities: images ...