Can the state of relevant neurons in a deep neural networks serve as indicators for detecting adversarial attacks?

Autor: Granda, Roger, Tuytelaars, Tinne, Oramas, Jose

We present a method for adversarial attack detection based on the inspection of a sparse set of neurons. We follow the hypothesis that adversarial attacks introduce imperceptible perturbations in the input and that these perturbations change the stat

Externí odkaz: http://arxiv.org/abs/2010.15974

Portable Tabletops: A Low-Cost Pen-and-Touch Approach.

Autor: Wong-Villacres, Marisol, Barzola, Vanessa Echeverría, Granda, Roger, Garcia, Katherine Chiluiza

Publikováno v: Human-Computer Interaction. Interaction Platforms & Techniques: 18th International Conference, HCI International 2016, Toronto, ON, Canada, July 17-22, 2016. Proceedings, Part II; 2016, p241-252, 12p

Fingertip detection approach on depth image sequences for interactive projection system.

Autor: Cadena, Arturo, Carvajal, Ruben, Guaman, Bruno, Granda, Roger, Pelaez, Enrique, Chiluiza, Katherine

Publikováno v: 2016 IEEE Ecuador Technical Chapters Meeting (ETCM); 2016, p1-6, 6p

Implementación de un sistema multi-táctil en ambientes educativos para promover y facilitar la evaluación del trabajo colaborativo en el aula. (Spanish)

Autor: Quiñonez, Yadira, Luzardo, Gonzalo, Granda, Roger

Publikováno v: RISTI: Iberian Journal on Information Systems & Technologies / Revista Ibérica de Sistemas e Tecnologias de Informação; 2016, Issue 17, p66-79, 14p