George Dimitrakopoulos

About George Dimitrakopoulos

George Dimitrakopoulos, With an exceptional h-index of 30 and a recent h-index of 23 (since 2020), a distinguished researcher at Harokopio University, specializes in the field of Intelligent Transport Systems, Wireless Communications, cognitive networks, autonomous systems.

His recent articles reflect a diverse array of research interests and contributions to the field:

From Traditional Recommender Systems to GPT-based Chatbots: A Survey of Recent Developments and Future Directions

Analysis of the new market trends of UAVS for safe BVLOS operations

Enabling Technologies for the Navigation and Communication of UAS Operating in the Context of BVLOS

AI-enabled solutions, explainability and ethical concerns for predicting sepsis in ICUs: a systematic review

Machine Learning for Transportation Research and Applications

An adaptive federated learning framework for intelligent road surface classification

AI-based solutions for predicting sepsis in ICUs

A comparison of power allocation mechanisms for 5G D2D mobile communication networks

George Dimitrakopoulos Information

University

Position

Associate professor - dept of Informatics and Telematics

Citations(all)

3637

Citations(since 2020)

2233

Cited By

2058

hIndex(all)

30

hIndex(since 2020)

23

i10Index(all)

63

i10Index(since 2020)

41

Email

University Profile Page

Google Scholar

George Dimitrakopoulos Skills & Research Interests

Intelligent Transport Systems

Wireless Communications

cognitive networks

autonomous systems

Top articles of George Dimitrakopoulos

Title

Journal

Author(s)

Publication Date

From Traditional Recommender Systems to GPT-based Chatbots: A Survey of Recent Developments and Future Directions

Big Data and Cognitive Computing

George Dimitrakopoulos Tamim Mahmud Al-Hasan

Aya Nabil Sayed

Faycal Bensaali

Yassine

Himeur

...

2024

Analysis of the new market trends of UAVS for safe BVLOS operations

Journal of Physics: Conference Series

Elena Politi

Panagiotis Rodosthenous

Ricardo J Dos Reis

Morten Larsen

Iraklis Varlamis

...

2024/3/1

Enabling Technologies for the Navigation and Communication of UAS Operating in the Context of BVLOS

Electronics

Elena Politi

Patrick Purucker

Morten Larsen

Ricardo J Dos Reis

Raj Thilak Rajan

...

2024/1/12

AI-enabled solutions, explainability and ethical concerns for predicting sepsis in ICUs: a systematic review

Christina-Athanasia Alexandropoulou

Ilias Panagiotopoulos

Styliani Kleanthous

George Dimitrakopoulos

Ioannis Constantinou

...

2023/10/9

Machine Learning for Transportation Research and Applications

Yinhai Wang

Zhiyong Cui

Ruimin Ke

2023/4/19

An adaptive federated learning framework for intelligent road surface classification

Ioannis Vondikakis

Ilias Panagiotopoulos

George Dimitrakopoulos

2023

AI-based solutions for predicting sepsis in ICUs

Charithea Stylianides

Christina-Athanasia Alexandropoulou

Waqar Sulaiman

Ilias Panagiotopoulos

Styliani Kleanthous

...

2023/12/7

A comparison of power allocation mechanisms for 5G D2D mobile communication networks

Dimitris Georgiadis

Elena Politi

George Dimitrakopoulos

2023/4/19

In-Vehicle Behavior-Based Response Model for Traffic Monitoring and Driving Assistance in the Context of Smart Cities

Electronics

H. F. Guye M. Anjum

S. Shahab

George Dimitrakopoulos

2023

Using big data and federated learning for generating energy efficiency recommendations

International Journal of Data Science and Analytics

Iraklis Varlamis

Christos Sardianos

Christos Chronis

George Dimitrakopoulos

Yassine Himeur

...

2023/9

Intelligent, in-vehicle autonomous decision-making functionality for driving style reconfigurations

Electronics

Ilias Panagiotopoulos

George Dimitrakopoulos

2023/3/13

On Modelling and Investigating User Acceptance of Highly Automated Passenger Vehicles,

IEEE Open Journal of Intelligent Transportation Systems

Ilias E Panagiotopoulos

George J Dimitrakopoulos

Gabriele Keraite

2023/12/25

An empirical investigation on technology acceptance of AI-enabled clinical decision support systems in nursing practice

Konstantina Karathanasopoulou

Christina Alexandropoulou

Ilias Panagiotopoulos

George Dimitrakopoulos

2023/7/24

Dynamic Navigation in Unconstrained Environments using Reinforcement Learning Algorithms

IEEE Access

Christos Chronis

Georgios Anagnostopoulos

Elena Politi

George Dimitrakopoulos

Iraklis Varlamis

2023/10/20

Path planning of autonomous UAVs using reinforcement learning

Journal of Physics: Conference Series

Christos Chronis

Georgios Anagnostopoulos

Elena Politi

Antonios Garyfallou

Iraklis Varlamis

...

2023/6/1

Multi-Level Cognitive, Risk-Aware Reconfiguration of the Level of Autonomy in Highly Automated Vehicles

Konstantina Karathanasopoulou

Angelos-Christos Maroudis

George Dimitrakopoulos

Elias Panagiotopoulos

John Violos

2022/10/17

Leveraging on non-causal reasoning techniques for enhancing the cognitive management of highly automated vehicles

Autonomous Intelligent Systems

Ilias Panagiotopoulos

George Dimitrakopoulos

2022/8/10

Blockchain-based recommender systems: Applications, challenges and future opportunities

Yassine Himeur

Aya Sayed

Abdullah Alsalemi

Faycal Bensaali

Abbes Amira

...

2022/2/1

Path planning and landing for unmanned aerial vehicles using ai

Elena Politi

Antonios Garyfallou

Ilias Panagiotopoulos

Iraklis Varlamis

George Dimitrakopoulos

2022/10/13

Techno-economic assessment of building energy efficiency systems using behavioral change: A case study of an edge-based micro-moments solution

Journal of Cleaner Production

Yassine Himeur

Abdullah Alsalemi

Faycal Bensaali

Abbes Amira

Iraklis Varlamis

...

2022/1

See List of Professors in George Dimitrakopoulos University(Harokopio University)

Co-Authors

academic-engine