- Nature Scientific Reports 

(https://www.nature.com/srep/about/editors#engineering_section )

- Dolomites Research Notes on Approximation 

(http://drna.padovauniversitypress.it/editorial-board)

- Parallel Processing Letters 

(https://www.worldscientific.com/page/ppl/editorial-board).

- Journal of Mathematics and Modeling in Finance

 (http://jmmf.atu.ac.ir/journal/editorial.board#edb888  )

- Sensors 

(https://www.mdpi.com/journal/sensors/sectioneditors/internet_of_things )

- Frontiers in Applied Mathematics and Statistics, Associate Editor, in Mathematics of Computation and Data Science

 (https://www.frontiersin.org/journals/applied-mathematics-and-statistics/editors )

- Frontiers in Applied Mathematics and Statistics, Associate Editor in Numerical Analysis and Scientific Computation

 (https://www.frontiersin.org/journals/applied-mathematics-and-statistics/editors)

- Pure and New Mathematics in AI, 

(https://systems.enpress-publisher.com/index.php/pnmai/about/editorialBoard)

- Applied Mathematical Sciences, ISSN 1312-885X (print) ISSN 1314-7552, mhikari Editor, 2015

- International Journal of Parallel Programming, Special Issue on Programming Models and Algorithms for Data Analysis in HPC Systems, Springer, 2017

- International Journal of Parallel Programming, Special Issue on Parallel approaches for Data Mining in the Internet of Things realm, Springer, 2017

- Future Generation Computer System, Special Issue on Intelligent Algorithms and Standards for Interoperability in Internet of Things, Elsevier, 2017

- Journal of Ambient Intelligence & Humanized Computing (AIHC), Special Issue on Special Issue on Bio-medical Signal Processing for Smarter Mobile Healthcare using Big Data Analytics, Elsevier, 2018

- Multimedia tools and applications, Special Issue on Video and Imaging Systems for Critical Engineering Applications, , Elsevier, 2018

- International Jorunal of Parallel Programming, Special Issue on Emerging Technology for Software Define Network enabled Internet of Things, Springer, 2018

- Sustainable Cities and Society, Special Issue on Virtual special issue on Emergence of Smart Embedded Devices towards Smart Global Village, , Elsevier, 2018

- Parallel Processing Letters, SI on High Perfomance Computing and Algortihms , Wiley, 2018

- IEEE Internet of Things Journal, SI on Data Science for the Internet of Things, IEEE, 2019

-  Springer Journal of Computing in Higher Education, Innovation in Computer-supported Collaborative Learning for Engineering Education August 2019

- Springer Multimedia Systems, Deep Learning for Emerging Big Multimedia Super-Resolution, March 2020

- Journal of Parallel and Distributed Computing, Parallel Computing for Data Science, Dicember, 2019

- IEEE Internet of Things Journal, Data Science for the Internet of Things, Volume 7, Issue 5, Maggio 2020.

-  Journal of Computational Mathematics and Data Science, ELSEVIER, Editor-in-Chief: Prof. Dr. Theodore Simos ISSN: 2772-4158 Special Issue: Computational Methods and Learning Approaches in Data Representation (https://www.journals.elsevier.com/journal-of-computational-mathematics-and-data-science/call-for-papers/computational-methods-and-learning-approaches-in-data)

-Journal of Scientific Computing, Beyond traditional AI: the impact of Machine Learning on Scientific Computing, Feb 2022  (https://www.springer.com/journal/10915/

updates/19225662

International Reviewer

i)   Elsevier: Journal of Computational and Applied Mathematics;Journal of Computational and Applied Mathematics; Applied Numerical Mathematics; Biomedical Signal Processing and Control; Multimedia Tools and Applications; Future Generation Computer System; Numerical Methods for Partial Differential Equations;Sustainable Cities and Society; Journal of Computational Sciences; Journal of Parallel and Distributed Computing; Multimedia Tools and Application; Computer and Mathematics with Applications

ii)  Springer: Engineering with Computers, Computational Optimization and Applications, International Journal of Computer Mathematics, International Journal of Parallel Processing, Ricerche di Matematica

iii)  Wiley Publisher: Journal for Numerical Methods in Fluids, Water Resources Research; Concurrency and Computation

iv)  AMS Mathematical Reviews: revisore per l’American Mathematical Society

In the following are reported the last 14 events.

• Organizer of the Minisymposium, DIMENSIONALITY REDUCTION ALGORITHMS FOR LARGE-SCALE IMAGES, SIAM CONFERENCE ON IMAGING SCIENCE, June 5-8, 2018 Bologna – Italy, website: https://www.siam-is18.dm.unibo.it/minisymposia, (from November 15, 2017 to present)

• Director of the Workshop, PDP 2018, 26th EuroMicro, Workshop on Parallel Numerical Methods and Libraries for Heterogeneous Multi/ManyCores. March 2018, Cambridge, United Kingdom,

• Director of the Workshop and Program Committee, EURO-PAR 2018 European Conference on Parallel and Distributed Computing and the Workshop on Parallel and Distributed Computing for Life Sciences: Algorithms, Methodologies and Tools (PDCLifeS 2018). September 2018, Turin, Italy (from March 23, 2018 to present)

• Organizer of the Conference on Multivariate Approximation: Theory and Applications, AMTA 2019, Naples, Italy, http://amta2019.na.iac.cnr.it, (from January 24 to January 26, 2019)

• Organizer of Special Session and Scientific Committee Computational Methods for Data Analysis at the conference Numerical Computations: Theory and Algorithms, Isola di Capo Rizzuto, Italy (from June 16, 2019 to June 21, 2019)

• Director of the Workshop and Program Committee, EURO-PAR 2019 European Conference on Parallel and Distributed Computing and the Workshop on Parallel and Distributed Computing for Life Sciences: Algorithms, Methodologies and Tools (PDCLifeS 2019). August 2019, Göttingen, Germany (from August 26, 2019 to present)

• Director of the Workshop, Integrated IoT Data Analysis and Mathematical Modeling for agro-forestry systems, 2019 IEEE International Workshop on Metrology for Agriculture and Forestry, Portici, Italy - October 24-26, 2019 https://www.metroagrifor.org/maf2019/special-session-2

• Director of the Workshop and Program Committee, EURO-PAR 2020 European Conference on Parallel and Distributed Computing and the Workshop on Parallel and Distributed Computing for Life Sciences: Algorithms, Methodologies and Tools (PDCLifeS 2020). August 24-28, 2020 Warsaw, Poland, Online Workshop due to COVID-19.

• Director of the Workshop SIMAI 2020 MS11 entitled "Advances in Data Analysis: Mathematical Models, Numerical Methods and Learning Approaches", postponed due to COVID-19 to 2021. August 30, 2021 - September 3, 2021.

• Organizer of Workshop GNCS, the workshop "Think Tank on Scientific Computing (T2SC)", University of Camerino, June 18-19, 2021.

• Director of the Workshop and Program Committee, SCALABLE ALGORITHMS, LIBRARIES AND TOOLS FOR COMPUTATIONAL SCIENCE AND MACHINE LEARNING ON NEW HETEROGENEOUS HPC SYSTEMS, 31st Euromicro International Conference on Parallel, Distributed, and Network-Based Processing, March 1-3, Naples, Italy

• Organization of the Workshop SIMAI 2023 MS20 entitled "Mathematics for Machine Learning", August 28 - September 1, 2023 Matera Basilicata.

• Organization of the Industrial Session SIMAI 2023, August 28 - September 1, 2023, Matera Basilicata (https://web.unibas.it/simai2023/IndustrialSession.html)

• Organizer at the conference The 32nd Euromicro International Conference on Parallel, Distributed, and Network-Based Processing of the session SCALABLE ALGORITHMS, LIBRARIES AND TOOLS FOR COMPUTATIONAL SCIENCE AND MACHINE LEARNING ON NEW HETEROGENEOUS HPC SYSTEMS PDP 2024 March 20-22, 2024 Dublin, Ireland

• Organizer at the conference GIMC SIMAI YOUNG 2024 July 10th-12th, 2024, Naples, Italy