Citation Rankings
Highly Cited Researchers
Engineering & Technology / Computer Science Highly Cited Researchers 16 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Machine Learning
Data Analysis
Signal Processing
Parallel Processing
Image and Video Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,689
2,482
0.371
* Total Citation Counts Rankings
Ranking Based On Selection: 2
IoT
5G
wireless communication networks
resource allocation
QoS - energy efficiency
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,089
3,680
0.900
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Image and Signal Processing
Information Systems
Artificial Intelligence
Business Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
706
0.320
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Empirical Software Engineering
Statistics
Predictive Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,573
937
0.596
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Software Engineering
Robotics
Electronics
Vision Systems
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,381
1,044
0.756
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Information Security
Cybersecurity
Privacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,327
926
0.698
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Edge Computing
Physical Internet
Internet of Things
Inclusive Educational Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
815
621
0.762
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Control Theory
Numerical Linear Algebra
Robotics
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
678
346
0.510
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Machine Learning
Deep Learning
Computer Vision
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
476
0.981
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Data mining methods
time series analysis
database systems
Network Physiology
deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
220
0.489
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Image Processing and Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
34
0.080
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
277
0.969
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Edge Computing
Internet of Things
Task Allocation
Edge AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Machine Learning
Programming Languages
Artificial Intelligence
Web Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Machine Learning
Deep Learning
Computer Vision
IoT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Machine Learning
Cloud Computing
Data Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Rankings
156,491
1,030
3
Ranking Based On Selection: 1
Konstantinos Diamantaras
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,689
2,482
0.371
Machine Learning
Data Analysis
Signal Processing
Parallel Processing
Image and Video Processing
* Total Citation Counts Rankings
Rankings
252,131
1,916
5
Ranking Based On Selection: 2
Thomas Lagkas
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,089
3,680
0.900
IoT
5G
wireless communication networks
resource allocation
QoS - energy efficiency
* Total Citation Counts Rankings
Rankings
416,895
3,441
10
Ranking Based On Selection: 3
Vassilios Chatzis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
706
0.320
Image and Signal Processing
Information Systems
Artificial Intelligence
Business Intelligence
* Total Citation Counts Rankings
Rankings
527,432
4,443
20
Ranking Based On Selection: 4
Nikolaos Mittas
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,573
937
0.596
Empirical Software Engineering
Statistics
Predictive Analytics
* Total Citation Counts Rankings
Rankings
572,001
4,802
25
Ranking Based On Selection: 5
Theodore Pachidis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,381
1,044
0.756
Software Engineering
Robotics
Electronics
Vision Systems
Image Processing
* Total Citation Counts Rankings
Rankings
585,996
4,913
27
Ranking Based On Selection: 6
Konstantinos Rantos
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,327
926
0.698
Information Security
Cybersecurity
Privacy
* Total Citation Counts Rankings
Rankings
759,850
6,277
36
Ranking Based On Selection: 7
Dimitris Karampatzakis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
815
621
0.762
Edge Computing
Physical Internet
Internet of Things
Inclusive Educational Robotics
* Total Citation Counts Rankings
Rankings
823,321
6,720
39
Ranking Based On Selection: 8
Stavros Vologiannidis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
678
346
0.510
Control Theory
Numerical Linear Algebra
Robotics
Machine Learning
* Total Citation Counts Rankings
Rankings
942,013
7,366
46
Ranking Based On Selection: 9
Theofanis Kalampokas
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
476
0.981
Machine Learning
Deep Learning
Computer Vision
Signal Processing
* Total Citation Counts Rankings
Rankings
973,136
7,494
49
Ranking Based On Selection: 10
Tsimpiris Alkiviadis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
220
0.489
Data mining methods
time series analysis
database systems
Network Physiology
deep learning
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Rankings
994,956
7,593
50
Ranking Based On Selection: 11
Charalampos Strouthopoulos
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
34
0.080
Image Processing and Machine learning
* Total Citation Counts Rankings
Rankings
1,158,135
8,252
74
Ranking Based On Selection: 12
Georgios Gravanis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
277
0.969
* Total Citation Counts Rankings
Rankings
1,550,242
9,959
110
Ranking Based On Selection: 13
Petros Amanatidis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
Edge Computing
Internet of Things
Task Allocation
Edge AI
* Total Citation Counts Rankings
Rankings
2,009,278
11,863
151
Ranking Based On Selection: 14
Nikolaos-Ioannis Galanis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
Machine Learning
Programming Languages
Artificial Intelligence
Web Development
* Total Citation Counts Rankings
Rankings
2,092,103
12,161
156
Ranking Based On Selection: 15
George Avramidis
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Machine Learning
Deep Learning
Computer Vision
IoT
* Total Citation Counts Rankings
Rankings
2,222,179
12,631
158
Ranking Based On Selection: 16
Pavlina Mitsou
International Helenic University
Thessaloniki, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Machine Learning
Cloud Computing
Data Mining