Now showing items 1-4 of 4

    • A comparison of classification models to detect cyberbullying in the Peruvian Spanish language on twitter 

      Cuzcano Chavez, Ximena Marianne; Ayma Quirita, Victor Hugo (Science and Information Organization, 2020)
      Acceso abierto
      Cyberbullying is a social problem in which bullies’ actions are more harmful than in traditional forms of bullying as they have the power to repeatedly humiliate the victim in front of an entire community through social ...
    • Comparison of Classifiers Models for Prediction of Intimate Partner Violence 

      Guerrero, Ashly; Gutiérrez Cárdenas, Juan Manuel; Romero Romero, Vilma Susana; Ayma Quirita, Victor Hugo (Springer, 2021)
      Acceso restringido
      Intimate partner violence (IPV) is a problem that has been studied by different researchers to determine the factors that influence its occurrence, as well as to predict it. In Peru, 68.2% of women have been victims of ...
    • Dimensionality reduction via an orthogonal autoencoder approach for hyperspectral image classification 

      Ayma Quirita, Victor Hugo; Ayma, V. A.; Gutiérrez Cárdenas, Juan Manuel (The International Society for Photogrammetry and Remote Sensing, 2020)
      Acceso abierto
      Nowadays, the increasing amount of information provided by hyperspectral sensors requires optimal solutions to ease the subsequent analysis of the produced data. A common issue in this matter relates to the hyperspectral ...
    • Humpback Whale’s Flukes Segmentation Algorithms 

      Castro Cabanillas, Andrea; Ayma Quirita, Víctor Hugo (Springer, 2021)
      Acceso restringido
      Photo-identification consists of the analysis of photographs to identify cetacean individuals based on unique characteristics that each specimen of the same species exhibits. The use of this tool allows us to carry out ...