Wallace Moreira Bessa
wallace.moreirabessa@utu.fi Työhuone: Tierankatu 8 ORCID-tunniste: https://orcid.org/0000-0002-0935-7730 |
Smart systems; Control theory; Robotics; Mechatronics; Machine intelligence
Head of Smart Systems
I am a Professor of Mechanical Engineering and the Head of Smart Systems at the University of Turku, Finland. Before joining the University of Turku, I was an Associate Professor at the Federal University of Rio Grande do Norte, Brazil (2008–2021), and an Assistant Professor at the Federal Center for Technological Education, Brazil (2004–2008). In 2014, I was awarded the prestigious Humboldt Research Fellowship for Experienced Researchers, which enabled me to serve as a visiting professor at the Hamburg University of Technology, Germany, from August 2015 to July 2017. I have authored more than 130 scientific publications on topics such as intelligent control, machine intelligence, nonlinear systems, robotics, and mechatronics.
The main directions of my current research are related to:
- Intelligent control: Intelligent controllers play an essential role in the design of more precise and energy-efficient smart systems, resulting in more safety, productivity, and sustainability. Combining modern nonlinear control techniques (sliding modes, adaptive methods and feedback linearization) with soft computing and machine learning algorithms (artificial neural networks, fuzzy logic, reinforcement learning and Gaussian process regression), it is possible to design control strategies capable of dealing with the uncertainties and external disturbances inherent to the unstructured world in which we live.
- Autonomous systems: By interacting more closely with humans, smart systems will increasingly face unexpected situations that could not have been foreseen by their designers. In this way, autonomous systems must be able to make quick decisions and still respect the moral and ethical issues of our society. This exciting research area is at the fore front of technological development and also offers the possibility of dealing with a multidisciplinary scientific topic, ranging from biologically inspired questions to important philosophical aspects.
I am responsible for the Smart Systems track of the Master's Degree Programme in Mechanical Engineering.
In addition, I am also responsible for the following courses:
- KTEK0038 Intelligent Control
- KTEK0055 Machine Learning for Mechanical Engineering
- KTEK0065 Hands-on Smart Systems
- Intelligent Depth Control of Underwater Robots using Artificial Neural Networks and Reinforcement Learning (2020)
- Latin American Robotics Symposium
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Sliding Mode Control with Gaussian Process Regression for Underwater Robots (2020)
- Journal of Intelligent and Robotic Systems
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - An adaptive fuzzy sliding mode controller for uncertain underactuated mechanical systems (2019)
- Journal of Vibration and Control
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Intelligent control for accurate position tracking of electrohydraulic actuators (2019)
- Electronics Letters
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - A Biologically Inspired Framework for the Intelligent Control of Mechatronic Systems and Its Application to a Micro Diving Agent (2018)
- Mathematical Problems in Engineering
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Depth Control of Underwater Robots Using Sliding Modes and Gaussian Process Regression (2018)
- Latin American Robotics Symposium
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Reinforcement Learning of Depth Stabilization with a Micro Diving Agent (2018)
- IEEE International Conference on Robotics and Automation
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Design and Adaptive Depth Control of a Micro Diving Agent (2017)
- IEEE Robotics and Automation Letters
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Intelligent Sliding Mode Control of an Overhead Container Crane (2017) Proceedings of the 2017 Thematic Conference on Multibody Dynamics (ECCOMAS) Bessa Wallace M., Otto Svenja, Kreuzer Edwin, Seifried Robert
(O2 Muu julkaisu ) - Adaptive fuzzy sliding mode control of a chaotic pendulum with noisy signals (2014) Bessa, Wallace M.; De Paula, Aline S.; Savi, Marcelo A.
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Controlling a Shape Memory Alloy Two-Bar Truss Using Delayed Feedback Method (2014)
- International Journal of Structural Stability and Dynamics
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Adaptive fuzzy sliding mode control of smart structures (2013)
- European Physical Journal - Special Topics
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Dynamic Positioning of Underwater Robotic Vehicles with Thruster Dynamics Compensation (2013)
- International Journal of Advanced Robotic Systems
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Feedback Linearization with Fuzzy Compensation for Uncertain Nonlinear Systems (2013)
- International Journal of Computers, Communications and Control
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Feedback Linearization with a Neural Network Based Compensation Scheme (2012) Proceedings of the 2012 Intelligent Data Engineering and Automated Learning (IDEAL) De Macedo Fernandes Josiane M., Tanaka Marcelo C., Freire Júnior Raimundo C. S., Bessa Wallace M.
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Sliding mode control with adaptive fuzzy dead-zone compensation for uncertain chaotic systems (2012)
- Nonlinear Dynamics
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Sliding Mode Control of a Remotely Operated Underwater Vehicle with Adaptive Fuzzy Dead-Zone Compensation (2011) Proceedings in Applied Mathematics and Mechanics Bessa, Wallace M.; Kreuzer, Edwin
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Adaptive fuzzy sliding mode control of uncertain nonlinear systems (2010) Bessa, Wallace M.; Barrêto, Roberto S. S.
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - An adaptive fuzzy dead-zone compensation scheme and its application to electro-hydraulic systems (2010)
- Journal of the Brazilian Society of Mechanical Sciences and Engineering
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - An adaptive fuzzy sliding mode controller for remotely operated underwater vehicles (2010)
- Robotics and Autonomous Systems
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä )



