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Raúl Homero Llasag Rosero received the B.Eng. degree in information science and technology at the University of Army Forces, Sangolqui, Ecuador, in 2017 and the MSc degree in the Polytechnic Institute of Leiria, Portugal, in 2019. He is currently a researcher in Prognostics and Health Management at the University of Coimbra, Portugal. His current research interests include collaborative machine learning algorithms and multi-sensor prognostics.
Identification

Personal identification

Full name
Raúl Homero Llasag Rosero
Date of birth
1993/01/20
Gender
Male

Citation names

  • Llasag Rosero, Raúl

Author identifiers

Ciência ID
A518-CC63-8984
ORCID iD
0000-0001-7020-1439

Email addresses

  • rosero@dei.uc.pt (Professional)
  • raul.hllasag@gmail.com (Personal)

Telephones

Mobile phone
  • (+351) 910577994 (Personal)

Knowledge fields

  • Engineering and Technology - Electrotechnical Engineering, Electronics and Informatics

Languages

Language Speaking Reading Writing Listening Peer-review
Spanish; Castilian (Mother tongue)
English Upper intermediate (B2) Advanced (C1) Advanced (C1) Advanced (C1) Upper intermediate (B2)
Portuguese Advanced (C1) Proficiency (C2) Advanced (C1) Proficiency (C2) Advanced (C1)
Education
Degree Classification
2019/09/01 - 2024/06/30
Ongoing
 PhD in Informatics Engineering (Doutoramento)
Universidade de Coimbra, Portugal
2017/09/06 - 2019/07/06
Concluded
 Master in Computer Engineering (Mestrado)
Major in Mobile Computing
Instituto Politécnico de Leiria Escola Superior de Tecnologia e Gestão, Portugal
"Human Recognition in rescue images with UAV using a virtual reality interface" (THESIS/DISSERTATION)
 17
2011/10/09 - 2017/01/26
Concluded
 Information Science and Technology (Bachelor)
University of Army Forces - ESPE, Ecuador
"Mechanism to control disconnections of video conference sessions on the Cloud" (THESIS/DISSERTATION)
 17.36
Affiliation

Science

Category
Host institution 		Employer
2023/11/01 - 2024/01/31 Invited Principal Investigator (Research) Fundação para a Ciência e a Tecnologia, Portugal
ZHAW Zürcher Hochschule für Angewandte Wissenschaften School of Engineering, Switzerland
2022/07/01 - 2022/09/30 Invited Principal Investigator (Research) Fundação para a Ciência e a Tecnologia, Portugal
Technische Universiteit Delft, Netherlands

Others

Category
Host institution 		Employer
2019/09/01 - 2019/10/18 Analyzer and Designer of IT solutions Integrated Security Services ECU-911, Ecuador
Servicio Integrado de Seguridad ECU911, Ecuador
2018/11/01 - 2018/12/24 Applications Analycer and Developer University of Army Forces - ESPE, Ecuador
University of Army Forces - ESPE, Ecuador
2015/09/17 - 2015/10/16 Communications and Digitization Technician Agency of Ecuadorian Electricity Regularization - ARCONEL, Ecuador
Agency of Ecuadorian Electricity Regularization - ARCONEL, Ecuador
2012/06/01 - 2015/06/30 Technical Laboratory Assistant University of Army Forces - ESPE, Ecuador
University of Army Forces - ESPE, Ecuador
Projects

Grant

Designation Funders
2019/11/15 - Current REMAP Real-time Condition-based Maintenance for Adaptative Aircraft Maintenance Planning
GA: 769288
Master Student Fellow
Universidade de Coimbra Centro de Informatica e Sistemas, Portugal
 European Commission
Concluded
Outputs

Publications

Book chapter
  1. Raúl Llasag Rosero; Catarina Silva; Bernardete Ribeiro. "Forecasting Functional Time Series Using Federated Learning". 2023.
    10.1007/978-3-031-34204-2_40
Conference paper
  1. Llasag Rosero, Raúl; Grilo, Carlos (0000-0001-9727-905X). "Deep Learning with Real-time Inference for Human Detection in Search and Rescue". Paper presented in International Conference on Itelligent System Design and Applications, Online, 2020.
    Accepted
  2. Llasag Rosero, Raúl; Catarina Silva; Bernardete Ribeiro. "Federated approaches for Remaining Useful Life prognosis". Paper presented in 26th Portuguese Conference on Pattern Recognition, Évora, 2020.
    Published
  3. Llasag Rosero, Raúl; Ribeiro Bernardete; Silva, Catarina. "Remaining Useful Life Estimation in Aircraft Components with Federated Learning". Paper presented in European Conference on Prognostics and Health Management, Turin, 2020.
    Published
  4. Llasag Rosero, Raúl; Marcillo, Diego; Grilo, Carlos (0000-0001-9727-905X); Silva, Catarina (0000-0002-5656-0061). "Human Detection for Search and Rescue Applications with UAVs and Mixed Reality Interfaces". Paper presented in Iberian Conference on Information Systems and Technologies, 2019.
    Published • 10.23919/cisti.2019.8760811
  5. Marcillo, Diego; Ortega, Ivan; Yacchirema, Silvana; Llasag, Raúl. "Mechanism to control disconnections in multiple communication sessions using WebRTC". Paper presented in Iberian Conference on Information Systems and Technologies, 2017.
    Published • 10.23919/cisti.2017.7975909
Conference poster
  1. Llasag Rosero, Raúl; Silva, Catarina (0000-0002-5656-0061); Grilo, Carlos (0000-0001-9727-905X). "User experience test over a Mixed Reality interface of a SAR system with UAVs". Paper presented in 25th Portuguese Conference on Pattern Recognition, 2019.
  2. Llasag Rosero, Raúl; Marcillo, Diego; Grilo, Carlos (0000-0001-9727-905X); Silva, Catarina(0000-0002-5656-0061). "SAR missions with commercial UAVs over Mixed-Reality interfaces". Paper presented in 24th Portuguese Conference on Pattern Recognition, 2018.
Journal article
  1. Raúl Llasag Rosero; Catarina Silva; Bernardete Ribeiro; Melania Albisser; Martin Brutsche; Manuel Arias Chao. "Label synchronization strategies for hybrid federated learning". Reliability Engineering & System Safety (2025): https://doi.org/10.1016/j.ress.2024.110751.
    10.1016/j.ress.2024.110751
  2. Raúl Llasag Rosero; Catarina Silva; Bernardete Ribeiro; Bruno F. Santos. "Label synchronization for Hybrid Federated Learning in manufacturing and predictive maintenance". Journal of Intelligent Manufacturing (2024): https://doi.org/10.1007/s10845-023-02298-8.
    10.1007/s10845-023-02298-8
  3. Raúl Llasag Rosero; Catarina Silva; Bernardete Ribeiro. "Remaining Useful Life Estimation of Cooling Units via Time-Frequency Health Indicators with Machine Learning". Aerospace (2022): https://doi.org/10.3390/aerospace9060309.
    10.3390/aerospace9060309
  4. Raúl Homero Llasag Rosero; Catarina Silva; Bernardete Ribeiro. "Remaining Useful Life Estimation in Aircraft Components with Federated Learning". PHM Society European Conference (2020): https://doi.org/10.36001/phme.2020.v5i1.1228.
    10.36001/phme.2020.v5i1.1228
Thesis / Dissertation
  1. Llasag Rosero, Raúl. "Human Recognition in rescue images with UAV using a virtual reality interface". Master, Instituto Politécnico de Leiria Escola Superior de Tecnologia e Gestão, 2019. http://hdl.handle.net/10400.8/4221.
  2. Llasag Rosero, Raúl. "Mechanism to control disconnections of video conference sessions on the Cloud". Degree, Universidad de las Fuerzas Armadas, 2017. http://repositorio.espe.edu.ec/handle/21000/12678.