University of Colombo is a prestigious public university established in 1921 in Sri Lanka. It is represented by 618 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Medical and Health Sciences (198 scientists), Social Sciences and Humanities (120 scientists), and Natural Sciences (87 scientists).

Total 22 scientist
* Total H Index Rankings
Ranking Based On Selection: 1
Ruvan Weerasinghe
Computational Linguistics
Machine Translation
Machine Learning
Intelligent Systems
Bioinformatics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
* Total H Index Rankings
Ranking Based On Selection: 2
Kasun De Zoysa
Information Security
Cryptography
Digital Forensic
ICT4D
5G
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total H Index Rankings
Ranking Based On Selection: 3
Gihan N Wikramanayake
Database Technology
e-Learning
Cloud Computing
Green IT
Health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total H Index Rankings
Ranking Based On Selection: 4
Chamath Keppitiyagama
Distributed Systems
Computer Networks
Sensor Networks
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total H Index Rankings
Ranking Based On Selection: 5
Prasad Wimalaratne
Interactive 3D Interfaces
Unmanned Aerial Vehicles(UAVs)
Virtual Environments
Assistive Technology and Code Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total H Index Rankings
Ranking Based On Selection: 6
MDJS Goonetillake
Agriculture technology
Agri-based sustainable Eco Systems
Knowledge Management
Data management techniques
Database Security
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total H Index Rankings
Ranking Based On Selection: 7
Ndkodikara
Computer Vision
Image Procesing
Simulation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H Index Rankings
Ranking Based On Selection: 8
Mr Rangana Jayashanka
Machine Learning
Learning Analytics
Human Computer Interaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based On Selection: 9
Nilaksha Freeson Neththikumara
Bioinformatics
Artificial Intelligence
Genomic Medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H Index Rankings
Ranking Based On Selection: 10
Kasun Gunawardana
Machine Learning
Information Security
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H Index Rankings
Ranking Based On Selection: 11
Manjusri Ishwara|Manjusri Wickramasinghe
Machine Learning
Data Mining
Music Information Retrieval
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H Index Rankings
Ranking Based On Selection: 12
Lakmini Wijesekara
Data Science
Machine Learning
Data mining
Statistical Data Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
Ranking Based On Selection: 13
Nethmini T Weerawarna
Human Computer Interaction
Artificial Intelligence
Human Robot Interaction
Social Robotics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total H Index Rankings
Ranking Based On Selection: 14
Aruni Nisansala
Advanced graphics
Real time simulation
Cognitive pattern recognition
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total H Index Rankings
Ranking Based On Selection: 15
Mahen Jayawardena
High Performance Computing
Bioinformatics
CS educational Research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total H Index Rankings
Ranking Based On Selection: 16
Nadeeka Dilini Basnayake
Statistical Modeling
Machine Learning
Signal Processing
Neural Network Modeling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total H Index Rankings
Ranking Based On Selection: 17
Kad Deshani
Data Mining
Operational Research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total H Index Rankings
Ranking Based On Selection: 18
Palliyaguru St
Machine Learning
Data Science
Data Mining
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
Ranking Based On Selection: 20
Ashmari Pramodya
Natural Language Processing
Neural Machine Translation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Ranking Based On Selection: 21
Amarasinghe Pdhs
Computer Education
ICT
Blended Learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Ranking Based On Selection: 22
Avanthi Saumyamala
Econometrics
Financial Data modelling
Machine Learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Ruvan Weerasinghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
Computational Linguistics
Machine Translation
Machine Learning
Intelligent Systems
Bioinformatics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Kasun De Zoysa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Information Security
Cryptography
Digital Forensic
ICT4D
5G
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Gihan N Wikramanayake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Database Technology
e-Learning
Cloud Computing
Green IT
Health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Chamath Keppitiyagama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Distributed Systems
Computer Networks
Sensor Networks
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Prasad Wimalaratne
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Interactive 3D Interfaces
Unmanned Aerial Vehicles(UAVs)
Virtual Environments
Assistive Technology and Code Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
MDJS Goonetillake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Agriculture technology
Agri-based sustainable Eco Systems
Knowledge Management
Data management techniques
Database Security
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ndkodikara
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Mr Rangana Jayashanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Machine Learning
Learning Analytics
Human Computer Interaction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Nilaksha Freeson Neththikumara
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Bioinformatics
Artificial Intelligence
Genomic Medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Kasun Gunawardana
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Manjusri Ishwara|Manjusri Wickramasinghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Machine Learning
Data Mining
Music Information Retrieval
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Lakmini Wijesekara
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Data Science
Machine Learning
Data mining
Statistical Data Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Nethmini T Weerawarna
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Human Computer Interaction
Artificial Intelligence
Human Robot Interaction
Social Robotics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Aruni Nisansala
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Advanced graphics
Real time simulation
Cognitive pattern recognition
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Mahen Jayawardena
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
High Performance Computing
Bioinformatics
CS educational Research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Nadeeka Dilini Basnayake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Statistical Modeling
Machine Learning
Signal Processing
Neural Network Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Kad Deshani
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Palliyaguru St
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Janith Pamuditha Madarasinghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Ashmari Pramodya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Natural Language Processing
Neural Machine Translation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Amarasinghe Pdhs
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Avanthi Saumyamala
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Econometrics
Financial Data modelling
Machine Learning