Subject Rankings
Sri Lanka Engineering & Technology / Computer Science Subject Rankings 2025
AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 12, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.899) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection: 1
Accelerated Computing
Computational Biology
Embedded Systems
Internet of Things (IoT)
AI and ML
Metrics
H-Index
i10 Index
Citation Counts
24
53
1,721
* Total H IndexRankings
Ranking Based On Selection: 2
ICT
Networking
Information Security
WWW
Ethical hacking
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,593
* Total H IndexRankings
Ranking Based On Selection: 3
Intelligent Systems
Computer Networks
Cybersecurity
Robotics
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,660
* Total H IndexRankings
Ranking Based On Selection: 4
Internet of Things
Smart Homes
Data Analytics
Deep Learning
Metrics
H-Index
i10 Index
Citation Counts
19
28
3,680
* Total H IndexRankings
Ranking Based On Selection: 5
Natural Language Processing
Artificial Intelligence
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,227
* Total H IndexRankings
Ranking Based On Selection: 6
Computational Linguistics
Machine Translation
Machine Learning
Intelligent Systems
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
18
38
1,099
* Total H IndexRankings
Ranking Based On Selection: 7
Information Security
Cryptography
Digital Forensic
ICT4D
5G
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,183
* Total H IndexRankings
Ranking Based On Selection: 8
Waste based Construction Materials
3D Concrete Printing
FRP Composites
Machine Learning
Fire
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,154
* Total H IndexRankings
Ranking Based On Selection: 9
Database Technology
e-Learning
Cloud Computing
Green IT
Health
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,024
* Total H IndexRankings
Ranking Based On Selection: 10
Blockchain
Cloud/Fog/Grid Computing
IoT
SDN
ICN
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,066
* Total H IndexRankings
Ranking Based On Selection: 11
Computer Vision
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,372
* Total H IndexRankings
Ranking Based On Selection: 12
Signal processing
Pattern Recognition and Machine Intelligence
Classification
Metrics
H-Index
i10 Index
Citation Counts
15
23
829
* Total H IndexRankings
Ranking Based On Selection: 13
Distributed Systems
Computer Networks
Sensor Networks
Metrics
H-Index
i10 Index
Citation Counts
15
20
997
* Total H IndexRankings
Ranking Based On Selection: 14
AI
Machine Learning
and Deep Learning
Metrics
H-Index
i10 Index
Citation Counts
15
20
916
* Total H IndexRankings
Ranking Based On Selection: 15
Robotics
Control Theory
UAVs
Smart Agriculture
Fetal Monitoring
Metrics
H-Index
i10 Index
Citation Counts
15
20
869
* Total H IndexRankings
Ranking Based On Selection: 16
Web services and composition
Web data mining
Big Data
Image Processing
Metrics
H-Index
i10 Index
Citation Counts
14
30
759
* Total H IndexRankings
Ranking Based On Selection: 17
Computer programming
Database Systems
Software Engineering
Image Processing
Distributed Systems
Metrics
H-Index
i10 Index
Citation Counts
14
21
1,062
* Total H IndexRankings
Ranking Based On Selection: 18
Interactive 3D Interfaces
Unmanned Aerial Vehicles(UAVs)
Virtual Environments
Assistive Technology and Code Analysis
Metrics
H-Index
i10 Index
Citation Counts
14
19
604
* Total H IndexRankings
Ranking Based On Selection: 19
Wireless communications
Metrics
H-Index
i10 Index
Citation Counts
13
18
620
* Total H IndexRankings
Ranking Based On Selection: 20
Agriculture technology
Agri-based sustainable Eco Systems
Knowledge Management
Data management techniques
Database Security
Metrics
H-Index
i10 Index
Citation Counts
13
15
525
* Total H IndexRankings
Ranking Based On Selection: 21
Mobile Communication and 5G
Wireless Communication
Telecommunication Networks
Internet of Things
Cyber Security
Metrics
H-Index
i10 Index
Citation Counts
13
17
586
* Total H IndexRankings
Ranking Based On Selection: 22
Medical Image Analysis
Machine Learning
Deep Learning
Computer Vision
Metrics
H-Index
i10 Index
Citation Counts
12
17
712
* Total H IndexRankings
Ranking Based On Selection: 23
Computer Vision
Image Procesing
Simulation
Metrics
H-Index
i10 Index
Citation Counts
12
18
718
* Total H IndexRankings
Ranking Based On Selection: 24
signal processing
speech processing
biomedical signal processing
pattern recognition
Metrics
H-Index
i10 Index
Citation Counts
12
16
670
* Total H IndexRankings
Ranking Based On Selection: 25
Computer Science and Artificial Intelligence
Metrics
H-Index
i10 Index
Citation Counts
12
15
71,366
Roshan G Ragel|R. G. Ragel, Roshan Ragel, R Ragel
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
24
53
1,721
Accelerated Computing
Computational Biology
Embedded Systems
Internet of Things (IoT)
AI and ML
Dinesh Gunathilaka
Metrics
H-Index
i10-Index
Citation Counts
21
43
1,593
ICT
Networking
Information Security
WWW
Ethical hacking
Chandimal Jayawardena
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,660
Intelligent Systems
Computer Networks
Cybersecurity
Robotics
Bya Nathali Silva
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
19
28
3,680
Internet of Things
Smart Homes
Data Analytics
Deep Learning
Nisansa de Silva
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
18
34
1,227
Natural Language Processing
Artificial Intelligence
Machine Learning
Ruvan Weerasinghe
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
18
38
1,099
Computational Linguistics
Machine Translation
Machine Learning
Intelligent Systems
Bioinformatics
Kasun De Zoysa
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
27
1,183
Information Security
Cryptography
Digital Forensic
ICT4D
5G
Jcphgamage|J C P H Gamage, Gamage J, Gamage K
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,154
Waste based Construction Materials
3D Concrete Printing
FRP Composites
Machine Learning
Fire
Gihan N Wikramanayake
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
28
1,024
Database Technology
e-Learning
Cloud Computing
Green IT
Health
Mohamed Fazil Mohamed Firdhous
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,066
Blockchain
Cloud/Fog/Grid Computing
IoT
SDN
ICN
Ranga Rodrigo
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
15
21
1,372
Janaka Wijayakulasooriya
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
15
23
829
Signal processing
Pattern Recognition and Machine Intelligence
Classification
Chamath Keppitiyagama
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
15
20
997
Distributed Systems
Computer Networks
Sensor Networks
Ahilan Kanagasundaram
University of Jaffna
Jaffna, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
15
20
916
AI
Machine Learning
and Deep Learning
Rohan Munasinghe
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
15
20
869
Robotics
Control Theory
UAVs
Smart Agriculture
Fetal Monitoring
Btg Samantha Kumara
Sabaragamuwa University
Sendai, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
14
30
759
Web services and composition
Web data mining
Big Data
Image Processing
Saluka Ranasinghe Kodituwakku
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
14
21
1,062
Computer programming
Database Systems
Software Engineering
Image Processing
Distributed Systems
Prasad Wimalaratne
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
14
19
604
Interactive 3D Interfaces
Unmanned Aerial Vehicles(UAVs)
Virtual Environments
Assistive Technology and Code Analysis
Kasun T Hemachandra
University of Moratuwa
Moratuwa, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
13
18
620
MDJS Goonetillake
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
13
15
525
Agriculture technology
Agri-based sustainable Eco Systems
Knowledge Management
Data management techniques
Database Security
Thushara Weerawardane
Metrics
H-Index
i10-Index
Citation Counts
13
17
586
Mobile Communication and 5G
Wireless Communication
Telecommunication Networks
Internet of Things
Cyber Security
Siyamalan Manivannan
University of Jaffna
Jaffna, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
12
17
712
Medical Image Analysis
Machine Learning
Deep Learning
Computer Vision
Ndkodikara
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
12
18
718
Computer Vision
Image Procesing
Simulation
Tharmarajah Thiruvaran
University of Jaffna
Jaffna, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
12
16
670
signal processing
speech processing
biomedical signal processing
pattern recognition
Dinith Imalsha Kasthuriarachchi
Metrics
H-Index
i10-Index
Citation Counts
12
15
71,366
Computer Science and Artificial Intelligence