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Proceedings, Volume 54, 2020

XoveTIC 2020 - 61 articles

3rd XoveTIC Conference

A Coruña, Spain | 8–9 October 2020

Volume Editors:
Joaquim de Moura Ramos, Universidad da Coruña, Spain
Alejandro Puente-Castro, University of A Coruna, Spain
Javier Pereira, University of A Coruña, Spain
Manuel G. Penedo, Universidade da Coruña, Spain

Cover Story: This volume gathers papers presented at XOVETIC2020, a conference with the main goal of bringing together young researchers working in big data, artificial intelligence, Internet of Things, HPC (high-performance computing), cybersecurity, bioinformatics, natural language processing, 5G, and others areas from the field of ICT (Information Communications Technology), and offering a platform to present the results of their research to a national audience and Portugal. This third edition aims to serve as the basis of this event, which will be consolidated over time and acquire international projection. Financial support from Vice-Rectorate for Science Policy, Research and Transfer of Universidadeda Coruña and Consellería de Educación, Universidade e Formación Profesional of the Xunta de Galicia (Convenio I+D+i and Centro de investigación de Galicia accreditation 2019–2020—ED431G 2019/01) and the European Union (European Regional Development Fund—ERDF) is gratefully acknowledged.
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Articles (61)

  • Proceeding Paper
  • Open Access
2 Citations
2,450 Views
3 Pages

Artificial neural networks (ANNs) have recently also been applied to solve partial differential equations (PDEs). In this work, the classical problem of pricing European and American financial options, based on the corresponding PDE formulations, is...

  • Proceeding Paper
  • Open Access
1 Citations
2,123 Views
4 Pages

Digital Image Quality Prediction System

  • Nereida Rodriguez-Fernandez,
  • Iria Santos,
  • Alvaro Torrente-Patiño and
  • Adrian Carballal

“A picture is worth a thousand words.” Based on this well-known adage, we can say that images are important in our society, and increasingly so. Currently, the Internet is the main channel of socialization and marketing, where we seek to...

  • Proceeding Paper
  • Open Access
2 Citations
1,950 Views
4 Pages

Radiology Seminars with Guest Professors in the Virtual Environment Second Life®: Perception of Learners and Teachers

  • Juan M. Alonso-Martinez,
  • Shaghayegh Ravaei,
  • Teodoro Rudolphi-Solero and
  • Francisco Sendra-Portero

Nine professors of radiology from six different cities were invited to give a 1-hour seminar in the virtual world Second Life® to 154 third-year medical students from the University of Málaga. Students and teachers performed a questionnaire about the...

  • Proceeding Paper
  • Open Access
1,982 Views
3 Pages

Preliminary Analysis of a Virtual Inter-University Game to Learn Radiology within the Second Life® Environment

  • Alberto-Jimenez-Zayas,
  • Shaghayegh Ravaei,
  • Juan M. Alonso-Martinez and
  • Francisco Sendra-Portero

A competition-based game, named League of Rays (LOR), designed to learn radiology within the multi-user virtual environment Second Life was adapted for the participation of teams of four students. The game ran from 20 February to 1 April 2020. Forty-...

  • Proceeding Paper
  • Open Access
2,478 Views
3 Pages

A First Approach to Authentication Based on Artificial Intelligence for Touch-Screen Devices

  • Arturo Silvelo,
  • Daniel Garabato,
  • Raúl Santoveña and
  • Carlos Dafonte

Most authentication schemes follow a classical approach, where the users are authenticated only once at the beginning of their sessions. Therefore, it is not possible to verify the legitimate use of such a session or to detect any usurpation. In orde...

  • Proceeding Paper
  • Open Access
3 Citations
2,732 Views
3 Pages

SARDAM: Service Assistant Robot for Daily Activity Monitoring

  • Celtia Meizoso Lamas,
  • Francisco Bellas and
  • Berta Guijarro-Berdiñas

In this work, we propose an autonomous monitoring system for the daily routine of an elderly person. SARDAM (Service Assistant Robot for Daily Activity Monitoring), which is the name of this system, uses a humanoid robot as a key element that carries...

  • Proceeding Paper
  • Open Access
2,124 Views
2 Pages

Computation of Resonance Modes in Open Cavities with Perfectly Matched Layers

  • Luis M. Hervella-Nieto,
  • Andrés Prieto and
  • Sara Recondo

During the last decade, several authors have addressed that the Perfectly Matched Layers (PML) technique can be used not only for the computation of the near-field in time-dependent and time-harmonic scattering problems, but also to compute numerical...

  • Proceeding Paper
  • Open Access
10 Citations
2,744 Views
3 Pages

A Collaborative Augmented Reality Application for Training and Assistance during Shipbuilding Assembly Processes

  • Aida Vidal-Balea,
  • Oscar Blanco-Novoa,
  • Paula Fraga-Lamas,
  • Miguel Vilar-Montesinos and
  • Tiago M. Fernández-Caramés

This paper presents the development of a novel Microsoft HoloLens collaborative application that allows shipyard operators to interact with a virtual clutch during its assembly in a real Turbine workshop. Such an Augmented Reality (AR) experience act...

  • Proceeding Paper
  • Open Access
2 Citations
3,273 Views
3 Pages

Use of Arduino Microcontroller in Education: Creation of “The Musical Stairs”

  • Felpeto-Guerrero Abraham,
  • Vázquez-Sánchez Rubén,
  • Chao-Fernández Rocío and
  • Chao-Fernández Aurelio

In the last few years, the introduction and use of Information and Communication Technology (onwards ICT) in the classroom has been gradually increased, especially in Science, Technology, Engineering, and Mathematics (onwards STEM) areas. However, th...

  • Proceeding Paper
  • Open Access
1 Citations
3,433 Views
3 Pages

Implementing a Web Application for W3C WebAuthn Protocol Testing

  • Martiño Rivera Dourado,
  • Marcos Gestal and
  • José M. Vázquez-Naya

During the last few years, the FIDO Alliance and the W3C have been working on a new standard called WebAuthn that aims to substitute the obsolete password as an authentication method by using physical security keys instead. Due to its recent design,...

  • Proceeding Paper
  • Open Access
5 Citations
2,863 Views
4 Pages

Regression Tree Based Explanation for Anomaly Detection Algorithm

  • Iñigo López-Riobóo Botana,
  • Carlos Eiras-Franco and
  • Amparo Alonso-Betanzos

This work presents EADMNC (Explainable Anomaly Detection on Mixed Numerical and Categorical spaces), a novel approach to address explanation using an anomaly detection algorithm, ADMNC, which provides accurate detections on mixed numerical and catego...

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Proceedings - ISSN 2504-3900