no code implementations • 20 May 2020 • Eduardo Fidalgo Fernandez, Roberto Andrés Vasco Carofilis, Francisco Jáñez Martino, Pablo Blanco Medina
One of the tasks of law enforcement agencies is to find evidence of criminal activity in the Darknet.
no code implementations • 20 May 2020 • Pablo Blanco Medina, Eduardo Fidalgo Fernandez, Enrique Alegre, Francisco Jáñez Martino, Roberto A. Vasco-Carofilis, Víctor Fidalgo Villar
In systems where time is critical and GPU is available, VGG16 is preferable because it takes 0. 04 seconds to process images, but dropping performance to 87, 67%.
no code implementations • 20 May 2020 • Rubel Biswas, Roberto A. Vasco-Carofilis, Eduardo Fidalgo Fernandez, Francisco Jáñez Martino, Pablo Blanco Medina
To support this task, we introduce Frequency-Dominant Neighborhood Structure (F-DNS), a new perceptual hashing method for automatically classifying domains by their screenshots.