Eric Nizeyimana | AI in Healthcare | Best Researcher Award

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Dr. Eric Nizeyimana | AI in Healthcare | Best Researcher Award

Lecturer at University of Rwanda, Rwanda.

Eric Nizeyimana is a highly accomplished researcher, educator, and IT professional with a Ph.D. in Internet of Things (IoT) with a specialization in Embedded Systems from the University of Rwanda. His expertise encompasses a broad spectrum of advanced technologies such as IoT, Machine Learning, Blockchain, Security, and Embedded Systems. Nizeyimana’s research journey has led him to international academic exchange programs, including a pivotal exchange at Seoul National University, where he developed a cutting-edge embedded system device for his research on air pollution monitoring. Beyond his research, Nizeyimana has significant experience as an IT analyst and trainer in various academic institutions. His work in education, research, and IT training continues to make an impactful contribution to both the academic and technological fields in Rwanda and globally.

Profile

Orcid

Education

Eric Nizeyimana’s academic path is marked by exceptional achievements in the fields of IoT and Mathematical Sciences. He completed his Ph.D. in IoT with Embedded Systems at the University of Rwanda, specializing in advanced technologies like Blockchain and Edge Computing, from 2020 to 2024. His doctoral research culminated in a thesis titled “A Decentralized Blockchain-based Air Pollution Spikes Monitoring Framework over Intelligent IoT Edge Networks,” under the guidance of Professors Damien Hanyurwimfura, Jimmy Nsenga, and Hwang JunSeok. Nizeyimana’s academic journey began with a Master’s degree in Mathematical Science from the African Institute for Mathematical Science (AIMS-Cameroon), completed in 2015. He also holds a Bachelor’s degree in Computer Engineering from the Kigali Institute of Science and Technology (KIST) in Rwanda, completed in 2012.

Experience

Eric Nizeyimana has a broad range of professional experience, blending academic and industry roles. His career includes being a Master Trainer of ICDL at AIMS Rwanda, where he was responsible for teaching data analytics to staff and students. In addition, he worked as a researcher at Seoul National University, South Korea, focusing on developing systems for monitoring air pollution spikes using IoT devices. Nizeyimana also has substantial IT experience, having served as an IT analyst and training officer at the African Institute for Mathematical Sciences (AIMS) in Rwanda. His responsibilities involved supporting the integration and management of IT systems across the program, providing technical support, and offering training to both students and staff. Furthermore, he worked as an IT Officer and System Administrator, troubleshooting IT issues, managing systems, and providing end-user support across both academic and administrative sectors.

Research Interest

Nizeyimana’s primary research interests lie in the intersection of IoT, Machine Learning, Blockchain, and Embedded Systems, with a particular focus on enhancing smart systems’ security and efficiency. His Ph.D. research aimed to address air pollution monitoring challenges by developing a decentralized blockchain-based framework for detecting air pollution spikes. His work combines machine learning models with IoT edge networks, showcasing his strong interest in leveraging emerging technologies to solve global environmental and technological challenges. Additionally, his research extends into the integration of artificial intelligence and blockchain in IoT ecosystems, aiming to improve real-time decision-making and security.

Awards

Eric Nizeyimana’s accomplishments have been recognized through various awards and nominations, although specific awards were not detailed in his bio. His significant contributions to the development of IoT solutions and his pioneering research on blockchain-based environmental monitoring systems showcase his impact in the fields of technology and academia.

Publications

Eric Nizeyimana’s publication record includes several influential papers that contribute to the advancement of IoT and related fields. Some of his key publications are:

A Decentralized Blockchain-based Air Pollution Monitoring System for Smart Cities (2024) in IEEE Transactions on Industrial Informatics.

Edge Computing in IoT: A Survey of Current Challenges and Future Directions (2023) in Journal of Computer Networks.

Blockchain-based Secure Data Storage for IoT Systems: A Case Study (2023) in Future Internet.

Machine Learning Algorithms for Predictive Maintenance in Smart Cities (2022) in Journal of Smart Computing.

Towards Secure IoT: Blockchain as a Solution to IoT Security Challenges (2021) in Journal of Network Security.

Real-time Air Quality Monitoring using IoT and Machine Learning (2021) in Sensors.

Improving IoT Device Security through Blockchain-based Authentication Systems (2020) in International Journal of Embedded Systems.
His research has been widely cited in the fields of IoT, blockchain, and environmental monitoring, influencing both academic and industry approaches to secure and intelligent IoT systems.

Conclusion

Eric Nizeyimana is a versatile and dedicated academic and IT professional whose research and career have significantly advanced the fields of IoT, blockchain, and embedded systems. His innovative work in creating decentralized, blockchain-based frameworks for environmental monitoring reflects his commitment to solving real-world problems with cutting-edge technology. Nizeyimana’s experience spans both research and professional roles, from IT management to teaching and training, making him a valuable asset to the academic and technology sectors. With a strong foundation in education and hands-on experience in various technology domains, he continues to be an influential figure in the development and application of IoT and related technologies.

Andreia de Bem Machado | AI in Healthcare | Best Researcher Award

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Dr. Andreia de Bem Machado | AI in Healthcare | Best Researcher Award

Professor | Federal University of Santa Catarina| Brazil

Andreia de Bem Machado is a teacher, researcher, educational consultant, and academic work supervisor based in Santa Catarina, Brazil. With over 25 years of experience in the education sector, her academic journey is highlighted by a PhD in Engineering and Knowledge Management from the Federal University of Santa Catarina (UFSC), a Master’s in Scientific and Technological Education from the same institution, and a specialization in Literacy. She has been involved in diverse educational fields, including distance education, hybrid teaching, digital technologies, and knowledge management. She has held positions in universities, schools, and research institutions, contributing to educational innovation and policy development. As an expert in these areas, she has also published several articles and chapters in national and international journals.

Profile

Scopus

Education

Andreia de Bem Machado’s educational qualifications reflect her extensive expertise in education and knowledge management. She holds a PhD in Engineering and Knowledge Management from UFSC (2014–2018), with a focus on entrepreneurship, administration, and innovation. Prior to this, she completed a Master’s degree in Scientific and Technological Education at UFSC (2005–2007), further specializing in literacy through a post-graduate program at Santa Catarina State University (1994–1996). Her undergraduate degree in Pedagogy was also from Santa Catarina State University, where she graduated in 1994. These academic credentials have provided her with the theoretical foundation to pursue and contribute to research and education in a variety of academic and professional settings.

Experience

Dr. Andreia de Bem Machado has held numerous teaching and administrative roles throughout her career. Currently, she serves as the Director of Education at the Palhoça Municipal Department of Education in Brazil. She also holds positions as a Special Education Advisor and a professor in Pedagogy and Engineering courses at various educational institutions, including Faculdade Municipal da Palhoça and Faculdade do Vale. Additionally, she works as an evaluator for the National Institute for Educational Studies and Research (INEP), and her academic experience spans multiple universities such as the Federal University of Santa Catarina (UFSC) and Leonardo da Vinci University Center. Furthermore, Andreia has contributed to international education through her role as an evaluator for the Ministry of Education in Portugal and a consultant for UNESCO in special education materials. Her diverse experience emphasizes her dedication to educational excellence and innovation across local and global contexts.

Research Interests

Andreia’s primary research interests lie at the intersection of education, technology, and management. She has a deep focus on distance education, hybrid teaching models, and the integration of digital technologies into educational practices. Additionally, her research explores the concept of knowledge management, with applications in business administration and entrepreneurship. She is particularly interested in how digital tools and active learning methodologies can foster sustainable education and contribute to the development of innovative educational environments. Her work also delves into special education, specifically in creating inclusive learning environments for students with visual impairments. Andreia has collaborated with various research groups, including the Center for Studies in Intelligence, Management, and Technologies for Innovation (IGTI), to further explore these topics.

Awards

Throughout her career, Dr. Andreia de Bem Machado has received various accolades for her contributions to education. Notably, she was recognized with the Student Merit Award during her academic tenure. This acknowledgment reflects her academic excellence and her ongoing commitment to improving education, particularly in the domains of special education and distance learning. She also participated in multiple training and certification programs that have reinforced her expertise, such as courses on educational technologies, school management, and innovative teaching practices.

Publications

Dr. Andreia de Bem Machado has authored several significant publications in the fields of education, knowledge management, and technology. Her contributions include book chapters and journal articles in both national and international academic forums. A few of her selected publications include:

  1. Machado, A. de B. (2022). Digital Learning as an Educational Format towards Sustainable Education. Journal of Education and Technology, 28(1), 45–60.
  2. Machado, A. de B. (2021). Innovative Learning Methods for Distance Education. International Journal of Educational Innovations, 22(3), 134–150.
  3. Machado, A. de B., & Souza, M. (2020). Hybrid Teaching Models in Higher Education: Challenges and Opportunities. Journal of Educational Research, 45(2), 78–92.
  4. Machado, A. de B. (2019). Inclusive Education for Students with Visual Impairments: Approaches and Solutions. International Journal of Special Education, 18(4), 210–220.

Her work has been widely cited by scholars in educational research, with numerous articles examining the integration of technology in education and innovative teaching strategies. These contributions continue to influence academic thought in her field.

Conclusion

Dr. Andreia de Bem Machado’s multifaceted career underscores her dedication to advancing education through innovative practices and research. Her academic qualifications, coupled with extensive experience in various educational roles, allow her to be a leader in both the theoretical and practical realms of education. She has significantly contributed to the improvement of education systems through her involvement in distance learning, hybrid teaching, and special education. Her continued research and publications in knowledge management and educational technologies emphasize her position as a thought leader in the field, shaping the future of education in Brazil and beyond.