Konstantinos Diamantaras | Machine Learning | Best Researcher Award 

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Prof. Konstantinos Diamantaras | Machine Learning | Best Researcher Award 

Prof. Konstantinos Diamantaras | International Hellenic University | Greece

Prof. Konstantinos Diamantaras is a Professor at the International Hellenic University, Department of Information & Electronic Engineering, and Vice Rector since 2023, holding a Beng from NTUA, Greece, and an MSc and PhD in Electrical Engineering from Princeton University. His research focuses on machine learning, signal processing, and augmented/virtual reality, with over 230 scientific publications and 79 journal articles indexed in SCI and Scopus, accumulating more than 7,300 citations on Google Scholar (h-index 30) and 3,027 citations on Scopus (h-index 23). He has authored four books, including Principal Component Neural Networks (1996) and Artificial Neural Networks (2007), and received the IEEE Best Paper Award in 1997 for Adaptive Principal Component Extraction (APEX). He leads multiple EU- and university-funded projects, such as Kids Radio Europe, METACHEF, Digital4all, and AI-based food recognition. His collaborations include Prof. S. Y. Kung (Princeton), Prof. Athina Petropulu (Rutgers), Prof. Tomas McKelvey (Chalmers), and partnerships with Alzheimer Hellas and the University of Alicante on NLP applications. He serves on editorial boards of Journal of Signal Processing Systems and Applied Sciences, contributing to advancements in deep learning, pattern recognition, biomedical informatics, adaptive signal processing, and educational technology. His work spans practical AI applications in health, digital learning, and immersive experiences, influencing both academic research and societal impact. He is an active IEEE member and IEEE Signal Processing Society participant, advancing knowledge in neural networks, computational intelligence, and multilingual natural language generation.

Profiles: Scopus | Orcid | Google Scholar | Staff Page

Featured Publications

Diamantaras, K. I., & Kung, S. Y. (1996). Principal component neural networks: Theory and applications. In Adaptive and learning systems for signal processing, communications, and control (p. 1694). Springer.

Vafeiadis, T., Diamantaras, K. I., Sarigiannidis, G., & Chatzisavvas, K. C. (2015). A comparison of machine learning techniques for customer churn prediction. Simulation Modelling Practice and Theory, 55, 1–9

Giatsoglou, M., Vozalis, M. G., Diamantaras, K., Vakali, A., & Sarigiannidis, G. (2017). Sentiment analysis leveraging emotions and word embeddings. Expert Systems with Applications, 69, 214–224.

Lampropoulos, G., Keramopoulos, E., Diamantaras, K., & Evangelidis, G. (2022). Augmented reality and gamification in education: A systematic literature review of research, applications, and empirical studies. Applied Sciences, 12(13), 6809.

Maglaveras, N., Stamkopoulos, T., Diamantaras, K., Pappas, C., & Strintzis, M. (1998). ECG pattern recognition and classification using non-linear transformations and neural networks: A review. International Journal of Medical Informatics, 52(1–3), 191–208.

Gravanis, G., Vakali, A., Diamantaras, K., & Karadais, P. (2019). Behind the cues: A benchmarking study for fake news detection. Expert Systems with Applications, 124, 292–303.

Kung, S. Y., & Diamantaras, K. I. (1990). A neural network learning algorithm for adaptive principal component extraction (APEX). In ICASSP-90. Acoustics, Speech, and Signal Processing (pp. 256–259).

Kung, S. Y., Diamantaras, K. I., & Taur, J. S. (1994). Adaptive principal component extraction (APEX) and applications. IEEE Transactions on Signal Processing, 42(5), 1202–1217.

Stamkopoulos, T., Diamantaras, K., Maglaveras, N., & Strintzis, M. (1998). ECG analysis using nonlinear PCA neural networks for ischemia detection. IEEE Transactions on Signal Processing, 46(11), 3058–3067.

Taye Mengistu | Machine learning | Best Researcher Award

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Mr. Taye Mengistu | Machine learning | Best Researcher Award

IT engineer, Jigjiga University, Ethiopia

Mr. Taye Mengistu is an innovative researcher and lecturer based at Jigjiga University, Ethiopia. With a strong foundation in computer science and information technology, he is making notable strides in applying machine learning to real-world challenges. His pioneering work includes utilizing ensemble convolutional neural networks (CNNs) for the classification of mango diseases, a significant advancement in agricultural technology aimed at enhancing crop health and productivity.

Profile

Google Scholar

Education 🎓

Mr. Taye Mengistu holds a Master’s degree in Computer Science from Jimma University, Ethiopia, where he graduated in January 2022 with a GPA of 3.58. Prior to this, he completed his Bachelor’s degree in Information Technology at Jigjiga University, Ethiopia, graduating in July 2017 with a GPA of 3.84. His strong academic background underscores his deep understanding and expertise in his field.

Experience 🏢

Mr. Taye Mengistu has been serving as a Lecturer at Jigjiga University, Ethiopia, since October 2017. With over five years of experience, he has played a crucial role in both teaching and research. His responsibilities include delivering lectures, supervising student projects, and conducting research in various domains. His tenure at the university reflects his dedication to academic excellence and his ongoing commitment to advancing knowledge in his field.

Research Interests 🔬

Classification of Mango Disease Using Ensemble Convolutional Neural Network

The classification of mango diseases using ensemble convolutional neural networks (CNNs) represents a cutting-edge research area at the intersection of agriculture and artificial intelligence. This research focuses on leveraging advanced machine learning techniques to accurately identify and categorize diseases affecting mango crops, which is crucial for improving agricultural productivity and sustainability.

Key Aspects of Research Interests:

Ensemble Convolutional Neural Networks (CNNs): Utilizing ensemble methods to combine multiple CNN models to enhance classification accuracy. This approach improves the robustness and reliability of disease detection systems by aggregating predictions from different models.

Disease Classification: Developing algorithms to classify various mango diseases based on visual symptoms captured in images. Accurate classification helps in timely diagnosis and effective management strategies, minimizing crop loss and ensuring better yield.

Image Processing and Analysis: Applying image processing techniques to preprocess and analyze mango leaf and fruit images. This includes noise reduction, feature extraction, and image augmentation to improve model performance.

Machine Learning in Agriculture: Exploring the application of machine learning models to agricultural problems, particularly in disease detection and management. This research aims to bridge the gap between AI technology and practical agricultural needs.

Sustainable Agriculture: Enhancing disease management practices to promote sustainable agriculture. By accurately classifying and managing diseases, farmers can reduce the reliance on chemical treatments, leading to more eco-friendly farming practices.

Awards 🏆

Certification in HDP, Jigjiga University (May 2022) – Recognized for his advanced skills and knowledge in his field.

Publications 📚

Classification of mango disease using ensemble convolutional neural network– JSmart Agricultural Technology 2024. link