Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (1,010,204 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
multimedia information retrieval
lifelogging
video processing
educational technology
learning
Metrics
H-Index
i10 Index
Citation
74
355
23,490
Multimedia content analysis
information retrieval
machine learning
artificial intelligence
computer vision
Metrics
H-Index
i10 Index
Citation
61
294
16,601
Network Performance
Multimedia Delivery
Energy-aware Communications
Software Engineering
Metrics
H-Index
i10 Index
Citation
58
260
12,015
Natural Language Engineering
Information Retrieval
Multimedia Technologies
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation
51
228
10,161
Software Process
Process Improvement
Software Process Improvement
Software Engineering
Gamification
Metrics
H-Index
i10 Index
Citation
45
160
7,390
Lifelogging
Quantified Self
Personal Data
Mobile HCI
Multimedia Information Retrieval
Metrics
H-Index
i10 Index
Citation
42
163
7,028
Real-Time Data Analytics
Artificial Intelligence
IoT
Stream Query Processing & Optimisation
Knowledge Graphs and Linked Data
Metrics
H-Index
i10 Index
Citation
37
80
4,471
Computer Vision
Image Processing
Machine Learning
Information Retrieval
Deep Learning
Metrics
H-Index
i10 Index
Citation
33
71
6,523
* Rankings
Ranking Based On Selection :9
Software Process Management & Adaptation
Serverless Computing
Situational Factors Affecting the Software Process
Open Source
Metrics
H-Index
i10 Index
Citation
27
62
2,625
* Rankings
Ranking Based On Selection :10
Internet of Things
Network Security
Hardware Acceleration
Cryptography
Energy-Efficient
Metrics
H-Index
i10 Index
Citation
26
71
2,306
* Rankings
Ranking Based On Selection :11
Natural Language Processing
Parsing
Sentiment Analysis
Grammar Checking
Computational Linguistics
Metrics
H-Index
i10 Index
Citation
26
54
3,334
* Rankings
Ranking Based On Selection :12
Time Series Analysis
Computational Finance
Complex Systems
Bioinformatics
Metrics
H-Index
i10 Index
Citation
24
47
4,034
* Rankings
Ranking Based On Selection :13
Empirical Software Engineering
Gamification
Software Process Improvement
Agile Software Development
Metaverse
Metrics
H-Index
i10 Index
Citation
23
52
1,702
* Rankings
Ranking Based On Selection :14
AI and Data Governance
Data Value
Data Quality
Data Privacy
Knowledge Graphs
Metrics
H-Index
i10 Index
Citation
21
61
1,923
* Rankings
Ranking Based On Selection :15
Multimedia Information Retrieval
Metrics
H-Index
i10 Index
Citation
21
45
1,895
* Rankings
Ranking Based On Selection :16
Computational Linguistics
Natural Language Processing
Information Extraction
Metrics
H-Index
i10 Index
Citation
20
39
1,795
* Rankings
Ranking Based On Selection :17
Information Retrieval
Natural Language Processing
Machine Learning
Artificial Intelligence
Machine Translation
Metrics
H-Index
i10 Index
Citation
19
50
2,808
* Rankings
Ranking Based On Selection :18
Computer Vision
Computer Science
Metrics
H-Index
i10 Index
Citation
19
26
1,305
* Rankings
Ranking Based On Selection :19
Information Retrieval
Natural Language Processing
Diachronic Analysis
Temporal Aware User Profiling
Metrics
H-Index
i10 Index
Citation
18
30
1,236
* Rankings
Ranking Based On Selection :20
Machine Learning
Data & Feature Engineering
Data Integration
Metrics
H-Index
i10 Index
Citation
18
47
1,354
* Rankings
Ranking Based On Selection :21
brain-computer interfaces
machine learning
signal processing
Metrics
H-Index
i10 Index
Citation
18
34
1,761
* Rankings
Ranking Based On Selection :22
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
17
22
1,438
* Rankings
Ranking Based On Selection :23
Network Protocols
Internet of Things
Internet Privacy
Energy-Efficient Networks
Software-Defined Networking
Metrics
H-Index
i10 Index
Citation
16
36
1,522
* Rankings
Ranking Based On Selection :24
Computer Assisted Language Learning
Computer Supported Collaborative Language Learning
Activity Theory
Affordances
Metrics
H-Index
i10 Index
Citation
16
20
1,919
* Rankings
Ranking Based On Selection :25
Natural Language Processing
Statistical Parsing
Machine Learning
Morphologically Rich Languages
Data Analytics
Metrics
H-Index
i10 Index
Citation
14
18
1,146
* Rankings
Ranking Based On Selection :26
Infromation Retrival
Natural Language Processing
Software Engineering
Human Computer Interaction
data analysis
Metrics
H-Index
i10 Index
Citation
13
19
1,173
* Rankings
Ranking Based On Selection :27
Metrics
H-Index
i10 Index
Citation
12
16
407
* Rankings
Ranking Based On Selection :28
Root Cause Analysis
AIOps
Business Process as a Service
Metrics
H-Index
i10 Index
Citation
11
13
467
* Rankings
Ranking Based On Selection :29
Sentiment Analysis
Machine Learning
Information Retrieval
Web Data Mining
Recommender Systems
Metrics
H-Index
i10 Index
Citation
10
10
1,890
* Rankings
Ranking Based On Selection :30
Digital Forensics
Computer Science Education
Metrics
H-Index
i10 Index
Citation
10
11
765
* Rankings
Ranking Based On Selection :31
Data Science
Mathematical Modelling
Computer Simulation
Statistics
Metrics
H-Index
i10 Index
Citation
10
10
5,127
* Rankings
Ranking Based On Selection :32
Computer Graphics
Computer Vision
Metrics
H-Index
i10 Index
Citation
9
8
481
* Rankings
Ranking Based On Selection :33
machine learning
sensors
wearables
Metrics
H-Index
i10 Index
Citation
8
8
613
* Rankings
Ranking Based On Selection :34
energy
software engineering
entrepreneurship
Metrics
H-Index
i10 Index
Citation
8
6
169
* Rankings
Ranking Based On Selection :35
Computer vision
machine learning
Metrics
H-Index
i10 Index
Citation
8
8
824
* Rankings
Ranking Based On Selection :36
Machine Learning
Natural Language Processing
Data Science
Gen AI
Metrics
H-Index
i10 Index
Citation
8
7
780
* Rankings
Ranking Based On Selection :37
Machine learning
computer vision
signal processing
artificial intelligence
Metrics
H-Index
i10 Index
Citation
7
6
120
* Rankings
Ranking Based On Selection :38
Deep learning
machine learning
data mining
experiment databases
hyper-parameter optimisation
Metrics
H-Index
i10 Index
Citation
6
5
75
* Rankings
Ranking Based On Selection :39
Speech Processing
Education
Metrics
H-Index
i10 Index
Citation
6
6
127
* Rankings
Ranking Based On Selection :40
Machine Learning
Metrics
H-Index
i10 Index
Citation
5
4
111
* Rankings
Ranking Based On Selection :41
Data Protection Compliance
Metrics
H-Index
i10 Index
Citation
5
2
82
* Rankings
Ranking Based On Selection :42
Machine Learning
Recommender Systems
Computer Vision
Medical Imaging
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
4
3
119
* Rankings
Ranking Based On Selection :43
Computer Vision
Deep Learning
Multimodal Deep Learning
Metrics
H-Index
i10 Index
Citation
4
3
74
* Rankings
Ranking Based On Selection :44
Machine learning
Deep learning
Visual Attention modelling
Metrics
H-Index
i10 Index
Citation
4
2
101
* Rankings
Ranking Based On Selection :45
Deep Learning
Machine Learning
Big Data
Data Warehouse
Metrics
H-Index
i10 Index
Citation
4
1
53
* Rankings
Ranking Based On Selection :46
Natural Language Processing
Neural Machine Translation
Deep Learning
Large Language Models
Metrics
H-Index
i10 Index
Citation
4
1
38
* Rankings
Ranking Based On Selection :47
Machine learning
Metrics
H-Index
i10 Index
Citation
4
0
30
* Rankings
Ranking Based On Selection :48
Computer Vision
Medical Image Analysis
Deep Learning
Machine Learning
Image Processing
Metrics
H-Index
i10 Index
Citation
4
3
85
* Rankings
Ranking Based On Selection :49
Machine Learning
Artificial Intelligence
Data Science
Metrics
H-Index
i10 Index
Citation
3
2
37
* Rankings
Ranking Based On Selection :50
Machine Learning
Computer Vision
Metrics
H-Index
i10 Index
Citation
3
1
45
* Rankings
Ranking Based On Selection :51
Machine Learning
5G
6G
ORAN
Core Network
Metrics
H-Index
i10 Index
Citation
3
1
30
* Rankings
Ranking Based On Selection :52
Intelligent Transportation
Computer Vision
Metrics
H-Index
i10 Index
Citation
4
0
26
* Rankings
Ranking Based On Selection :53
Software Engineering
Data Protection
Privacy
Cyber Ethics
Metrics
H-Index
i10 Index
Citation
3
1
98
* Rankings
Ranking Based On Selection :54
Machine Learning
Deep Learning
Computer Vision
Healthcare
Metrics
H-Index
i10 Index
Citation
2
2
121
* Rankings
Ranking Based On Selection :55
Machine Learning
BlockChain
Resource Allocation
Metrics
H-Index
i10 Index
Citation
3
2
29
* Rankings
Ranking Based On Selection :56
Machine learning
Meta-learning
Time series
Data Integration
Metrics
H-Index
i10 Index
Citation
2
1
37
* Rankings
Ranking Based On Selection :57
Computer Vision
Deep Learning
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based On Selection :58
Machine learning
additive manufacturing
Metrics
H-Index
i10 Index
Citation
2
0
6
* Rankings
Ranking Based On Selection :59
Program Transformation
Formal Methods
Parallelization
Concurrent Programming
Metrics
H-Index
i10 Index
Citation
2
1
15
* Rankings
Ranking Based On Selection :60
Software Engineering
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection :61
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
1
1
11
* Rankings
Ranking Based On Selection :62
Machine learning
Metrics
H-Index
i10 Index
Citation
1
0
1
Alan F Smeaton Mria
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
74
355
23,490
multimedia information retrieval
lifelogging
video processing
educational technology
learning
Noel E O Connor
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
61
294
16,601
Multimedia content analysis
information retrieval
machine learning
artificial intelligence
computer vision
Gabriel Miro Muntean
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
58
260
12,015
Network Performance
Multimedia Delivery
Energy-aware Communications
Software Engineering
Gareth Jf Jones
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
51
228
10,161
Natural Language Engineering
Information Retrieval
Multimedia Technologies
Human-Computer Interaction
Rory V O Connor
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
45
160
7,390
Software Process
Process Improvement
Software Process Improvement
Software Engineering
Gamification
Cathal Gurrin
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
42
163
7,028
Lifelogging
Quantified Self
Personal Data
Mobile HCI
Multimedia Information Retrieval
Muhammad Intizar Ali
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
37
80
4,471
Real-Time Data Analytics
Artificial Intelligence
IoT
Stream Query Processing & Optimisation
Knowledge Graphs and Linked Data
Kevin Mcguinness
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
33
71
6,523
Computer Vision
Image Processing
Machine Learning
Information Retrieval
Deep Learning
Paul Clarke
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
27
62
2,625
Software Process Management & Adaptation
Serverless Computing
Situational Factors Affecting the Software Process
Open Source
Xiaojun Wang
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
26
71
2,306
Internet of Things
Network Security
Hardware Acceleration
Cryptography
Energy-Efficient
Jennifer Foster
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
26
54
3,334
Natural Language Processing
Parsing
Sentiment Analysis
Grammar Checking
Computational Linguistics
Martin Crane
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
24
47
4,034
Time Series Analysis
Computational Finance
Complex Systems
Bioinformatics
Murat Yilmaz
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
23
52
1,702
Empirical Software Engineering
Gamification
Software Process Improvement
Agile Software Development
Metaverse
Rob Brennan
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
21
61
1,923
AI and Data Governance
Data Value
Data Quality
Data Privacy
Knowledge Graphs
Suzanne Little
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
21
45
1,895
Multimedia Information Retrieval
Brian Davis
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
20
39
1,795
Computational Linguistics
Natural Language Processing
Information Extraction
Johannes Leveling
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
19
50
2,808
Information Retrieval
Natural Language Processing
Machine Learning
Artificial Intelligence
Machine Translation
Ciarán Ó Conaire
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,305
Computer Vision
Computer Science
Annalina Caputo
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,236
Information Retrieval
Natural Language Processing
Diachronic Analysis
Temporal Aware User Profiling
Mark Roantree
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
18
47
1,354
Machine Learning
Data & Feature Engineering
Data Integration
Graham Healy
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,761
brain-computer interfaces
machine learning
signal processing
Joachim Wagner
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,438
Natural Language Processing
Martin Collier
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
16
36
1,522
Network Protocols
Internet of Things
Internet Privacy
Energy-Efficient Networks
Software-Defined Networking
Francoise Blin
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,919
Computer Assisted Language Learning
Computer Supported Collaborative Language Learning
Activity Theory
Affordances
Lamia Tounsi
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,146
Natural Language Processing
Statistical Parsing
Machine Learning
Morphologically Rich Languages
Data Analytics
Lijuan Marissa Zhou
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
13
19
1,173
Infromation Retrival
Natural Language Processing
Software Engineering
Human Computer Interaction
data analysis
Eamonn Newman
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
12
16
407
Mingxue Wang
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
11
13
467
Root Cause Analysis
AIOps
Business Process as a Service
Adam Bermingham
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,890
Sentiment Analysis
Machine Learning
Information Retrieval
Web Data Mining
Recommender Systems
Charlie Daly
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
10
11
765
Digital Forensics
Computer Science Education
Damien Comiskey
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
10
10
5,127
Data Science
Mathematical Modelling
Computer Simulation
Statistics
François Destelle
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
9
8
481
Computer Graphics
Computer Vision
Edmond Mitchell
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
8
8
613
machine learning
sensors
wearables
Fábio Silva
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
8
6
169
energy
software engineering
entrepreneurship
Mark Hughes
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
8
8
824
Computer vision
machine learning
Utsab Barman
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
8
7
780
Machine Learning
Natural Language Processing
Data Science
Gen AI
Jogile Kuklyte
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
7
6
120
Machine learning
computer vision
signal processing
artificial intelligence
Jim O' Donoghue
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
6
5
75
Deep learning
machine learning
data mining
experiment databases
hyper-parameter optimisation
John Mckenna
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
6
6
127
Speech Processing
Education
Owen Corrigan
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
5
4
111
Data Protection Compliance
Machine Learning
Recommender Systems
Computer Vision
Medical Imaging
Natural Language Processing
Abhishek Mandal
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
4
3
74
Computer Vision
Deep Learning
Multimodal Deep Learning
Yasser Abdelaziz Dahou Djilali
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
4
2
101
Machine learning
Deep learning
Visual Attention modelling
Deep Learning
Machine Learning
Big Data
Data Warehouse
Akshai Ramesh
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
4
1
38
Natural Language Processing
Neural Machine Translation
Deep Learning
Large Language Models
Muhammad Bilal Alli
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
4
0
30
Computer Vision
Medical Image Analysis
Deep Learning
Machine Learning
Image Processing
Mohammad Razib Mustafiz
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
3
2
37
Machine Learning
Artificial Intelligence
Data Science
Machine Learning
Computer Vision
Devanshu Anand
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
3
1
30
Machine Learning
5G
6G
ORAN
Core Network
Intelligent Transportation
Computer Vision
Renaat Verbruggen
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
3
1
98
Software Engineering
Data Protection
Privacy
Cyber Ethics
Waqar Ahmad
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
2
2
121
Machine Learning
Deep Learning
Computer Vision
Healthcare
Elham Mohammadzadeh Mianji
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
3
2
29
Machine Learning
BlockChain
Resource Allocation
Machine learning
Meta-learning
Time series
Data Integration
Chinmaya Kaundanya
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Computer Vision
Deep Learning
Machine learning
additive manufacturing
Michael Dever
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
Program Transformation
Formal Methods
Parallelization
Concurrent Programming
Natural Language Processing
John Garrigan
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10 Index
Citation Counts
1
0
1