Vol. 15 No. 3 (2023): November/2023

Original Paper

• Categorization of actions in soccer videos using a CNN-RNN architecture

  Matheus de Sousa Macedo, Diana Francisca Adamatti

  1-14

  • PDF (Portuguese)

• Classification method evaluation in tangent space for statistical shape analysis

  Ariane Hayana Thomé de Farias, Jhonnata Bezerra de Carvalho

  15-24

  • PDF (Portuguese)

• Implementation and comparison of machine learning techniques applied to predict the development of aphid populations

  Alexandre Tagliari Lazzaretti, Vinicius Rafael Schneider, Roberto Wiest, Douglas Lau, José Maurício C. Fernandes, Clyde W. Fraisse, Vinícius Andrei Cerbaro, Maurício Z. Karrei

  25-37

  • PDF (Portuguese)

• Experimental analysis of LoRa communication in underground environments for IoT applications

  Andrea Willa Rodrigues Villarim, Cicero da Rocha Souto, Mariana Rodrigues Villarim

  38-47

  • PDF (Portuguese)

• A systematic review of the Internet of Things applied in restaurants and bars

  Natan José Mai, Marco Aurélio Spohn

  48-62

  • PDF (Portuguese)

• Longitudinal analysis of brazilian politicians’ discourse: a topic approach

  Lucas Santos de Oliveira, Ronald dos Santos Matos, Eudes Diônatas Silva Souza

  63-71

  • PDF (Portuguese)

• Intracranial hemorrhage detection: how much can windowing, transfer learning and data augmentation affect a deep learning model’s performance?

  Pedro Lacerda, Rosalvo Ferreira de Oliveira Neto

  72-79

  • PDF

• SnakeFace: a transfer learning based app for snake classification

  Jorge Guerra Pires, Luiz Henrique Dias Braga

  80-95

  • PDF

• A survey of the characteristics of SDN, NFV and information security in IoT and 5G networks

  Roger William Coêlho, Elvio João Leonardo, Luciana Andréia Fondazzi Martimiano, Ronan Assumpção Silva

  96-105

  • PDF

• Studies on indoor positioning algorithms using BLE Beacons

  Felipe Carreiro Marchi, André Leon Sampaio Gradvohl

  106-114

  • PDF