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Viraj Welgama
Viraj Welgama
Senior Lecturer in Computer Science
Verified email at ucsc.cmb.ac.lk
Title
Cited by
Cited by
Year
Ensemble classifier based approach for classification of examination questions into Bloom’s taxonomy cognitive levels
K Osadi, M Fernando, W Welgama
International Journal of Computer Applications 162 (4), 1-6, 2017
342017
Towards a sinhala wordnet
V Welgama, DL Herath, C Liyanage, N Udalamatta, R Weerasinghe, ...
Proceedings of the Conference on Human Language Technology for Development 7, 2011
262011
Hybrid part of speech tagger for sinhala language
D Gunasekara, WV Welgama, AR Weerasinghe
2016 Sixteenth International Conference on Advances in ICT for Emerging …, 2016
252016
Festival-si: A sinhala text-to-speech system
R Weerasinghe, A Wasala, V Welgama, K Gamage
Text, Speech and Dialogue: 10th International Conference, TSD 2007, Pilsen …, 2007
232007
Corpus-based sinhala lexicon
R Weerasinghe, D Herath, V Welgama
Proceedings of the 7th Workshop on Asian Language Resources (ALR7), 17-23, 2009
202009
Nlp applications of sinhala: Tts & ocr
R Weerasinghe, A Wasala, D Herath, V Welgama
Proceedings of the Third International Joint Conference on Natural Language …, 2008
142008
Developing a speech corpus for sinhala speech recognition
T Nadungodage, V Welgama, R Weerasinghe
ICON 10, 26, 2013
122013
Low-resource Sinhala speech recognition using deep learning
H Karunathilaka, V Welgama, T Nadungodage, R Weerasinghe
2020 20th International Conference on Advances in ICT for Emerging Regions …, 2020
102020
Evaluating a machine learning approach to sinhala morphological analysis
V Welgama, R Weerasinghe, M Niranjan
Proceedings of the 10th International Conference on Natural Language …, 2013
62013
Evaluation of a shallow stemming algorithm for sinhala
V Welgama
Poster in Sri Lanka Student Workshop on Computer Science, 2011
62011
Abstractive web news summarization using knowledge graphs
M Lakshika, HA Caldera, WV Welgama
2020 20th International Conference on Advances in ICT for Emerging Regions …, 2020
42020
Defining the gold standard definitions for the morphology of sinhala words
W Viraj, W Ruvan, M Niranjan
Research in Computing Science 90, 163-171, 2015
42015
Automatic text summarization for sinhala
WV Welgama
42012
Ucsc sinhala corpus-pan localization project-phase i
R Weerasinghe, D Herath, V Welgama, N Medagoda, A Wasala, ...
Language Technology Research Laboratory, University of Colombo School of …, 2007
42007
Improving sinhala hate speech detection using deep learning
K Gamage, V Welgama, R Weerasinghe
2022 22nd International Conference on Advances in ICT for Emerging Regions …, 2022
22022
The use of conversational interfaces in long term patient care
L Gunathilaka, W Weerasinghe, IN Wickramasinghe, V Welgama, ...
2020 20th International Conference on Advances in ICT for Emerging Regions …, 2020
22020
Applying Deep Learning for Morphological Analysis in the Sinhala Language
YD Ekanayaka, R Pushpananda, V Welgama, C Liyanage
The International Journal on Advances in ICT for Emerging Regions 16 (2), 2023
12023
Aspect oriented suggestion extraction from online reviews
T Jayasekara, R Weerasinghe, V Welgama
2021 20th IEEE International Conference on Machine Learning and Applications …, 2021
12021
A Comprehensive Analysis of Aspect-Oriented Suggestion Extraction from Online Reviews
TK Jayasekara, AR Weerasinghe, WV Welgama
Deep Learning Applications, Volume 4, 111-134, 2022
2022
Empowering the Text Based Understandability of Students with Hearing Impairments
ARW S S Thrimahavithana, V N Yasodha, M U Kannangara, W V Welgama
International Conference on Advances in ICT for Emerging Regions (ICTer 2019), 2019
2019
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