Ruvan Weerasinghe

546 total citations
45 papers, 228 citations indexed

About

Ruvan Weerasinghe is a scholar working on Artificial Intelligence, Computer Vision and Pattern Recognition and Signal Processing. According to data from OpenAlex, Ruvan Weerasinghe has authored 45 papers receiving a total of 228 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Artificial Intelligence, 10 papers in Computer Vision and Pattern Recognition and 9 papers in Signal Processing. Recurrent topics in Ruvan Weerasinghe's work include Natural Language Processing Techniques (16 papers), Topic Modeling (10 papers) and Speech Recognition and Synthesis (10 papers). Ruvan Weerasinghe is often cited by papers focused on Natural Language Processing Techniques (16 papers), Topic Modeling (10 papers) and Speech Recognition and Synthesis (10 papers). Ruvan Weerasinghe collaborates with scholars based in Sri Lanka, United Kingdom and Ireland. Ruvan Weerasinghe's co-authors include W. P. S. Dias, Mahesan Niranjan, Harsha Perera, Sujan Perera, Nicholas Micallef and Chris Exton and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Access and Information.

In The Last Decade

Ruvan Weerasinghe

41 papers receiving 209 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ruvan Weerasinghe Sri Lanka 9 140 49 30 25 19 45 228
Aman Chadha United States 8 83 0.6× 49 1.0× 22 0.7× 15 0.6× 7 0.4× 33 184
Lay-Ki Soon Malaysia 8 149 1.1× 16 0.3× 45 1.5× 54 2.2× 28 1.5× 43 208
Md Tahmid Rahman Laskar Canada 11 258 1.8× 15 0.3× 17 0.6× 41 1.6× 40 2.1× 24 352
Richard Dufour France 8 109 0.8× 22 0.4× 36 1.2× 25 1.0× 8 0.4× 39 267
Kristína Machová Slovakia 8 193 1.4× 20 0.4× 25 0.8× 74 3.0× 30 1.6× 36 291
Geetanjali Garg India 6 251 1.8× 24 0.5× 20 0.7× 70 2.8× 23 1.2× 7 324
Jamin Shin Hong Kong 7 188 1.3× 33 0.7× 7 0.2× 24 1.0× 35 1.8× 14 240
Olivier Galibert France 11 179 1.3× 81 1.7× 69 2.3× 13 0.5× 12 0.6× 48 335
Michal Shmueli-Scheuer Israel 10 158 1.1× 26 0.5× 33 1.1× 52 2.1× 21 1.1× 32 247
Nate Blaylock United States 12 298 2.1× 47 1.0× 31 1.0× 25 1.0× 24 1.3× 28 354

Countries citing papers authored by Ruvan Weerasinghe

Since Specialization
Citations

This map shows the geographic impact of Ruvan Weerasinghe's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ruvan Weerasinghe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ruvan Weerasinghe more than expected).

Fields of papers citing papers by Ruvan Weerasinghe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ruvan Weerasinghe. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ruvan Weerasinghe. The network helps show where Ruvan Weerasinghe may publish in the future.

Co-authorship network of co-authors of Ruvan Weerasinghe

This figure shows the co-authorship network connecting the top 25 collaborators of Ruvan Weerasinghe. A scholar is included among the top collaborators of Ruvan Weerasinghe based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ruvan Weerasinghe. Ruvan Weerasinghe is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Weerasinghe, Ruvan, et al.. (2025). Machine Reading Comprehension for the Tamil Language With Translated SQuAD. IEEE Access. 13. 13312–13328. 2 indexed citations
2.
Weerasinghe, Ruvan, et al.. (2024). Machine Reading Comprehension with Tamil Short Story MRC Dataset. 1. 1–7. 1 indexed citations
3.
Weerasinghe, Ruvan, et al.. (2024). Lip Synchronization Model For Sinhala Language Using Machine Learning. 149–154.
4.
Micallef, Nicholas, et al.. (2024). Swa-Bhasha Dataset: Romanized Sinhala to Sinhala Adhoc Transliteration Corpus. 189–194. 1 indexed citations
5.
Weerasinghe, Ruvan, et al.. (2023). TacoSi: A Sinhala Text to Speech System with Neural Networks. 120–124.
6.
Weerasinghe, Ruvan, et al.. (2022). Improving Sinhala Hate Speech Detection Using Deep Learning. abs/1803.01271. 45–50. 1 indexed citations
7.
Weerasinghe, Ruvan, et al.. (2022). Sinhala Hate Speech Detection in Social Media Using Machine Learning and Deep Learning. 26. 166–171. 3 indexed citations
8.
9.
Weerasinghe, Ruvan, et al.. (2021). A Dataset for Research on Modelling Depression Severity in Online Forum Data. 144–153. 3 indexed citations
10.
11.
Weerasinghe, Ruvan, et al.. (2020). Detecting Hate Speech in Social Media Articles in Romanized Sinhala. 250–255. 16 indexed citations
12.
Weerasinghe, Ruvan, et al.. (2020). A Comparison of Transformer, Recurrent Neural Networks and SMT in Tamil to Sinhala MT. 155–160. 3 indexed citations
13.
Weerasinghe, Ruvan, et al.. (2020). A Mobile-Based Alphabet Learning Game To Intervene Dyslexia Among Children. 290–291. 5 indexed citations
14.
Weerasinghe, Ruvan, et al.. (2016). Knowledge-Driven Approach to Predict Personality Traits by Leveraging Social Media Data. 8266 lnai. 288–295. 6 indexed citations
15.
Weerasinghe, Ruvan, et al.. (2015). Speaker Adaptation Applied to Sinhala Speech Recognition.. 6. 117–129. 3 indexed citations
16.
Weerasinghe, Ruvan, et al.. (2012). Collaboratively Building Language Resources while Localising the Web. Meeting of the Association for Computational Linguistics. 15–19. 1 indexed citations
17.
Weerasinghe, Ruvan, et al.. (2012). Data-driven spell checking: The synergy of two algorithms for spelling error detection and correction. 3. 7–13. 7 indexed citations
18.
Weerasinghe, Ruvan, et al.. (2011). Continuous Sinhala Speech Recognizer. 18 indexed citations
19.
Weerasinghe, Ruvan, et al.. (2008). NLP Applications of Sinhala: TTS & OCR.. International Joint Conference on Natural Language Processing. 963–966. 5 indexed citations
20.
Weerasinghe, Ruvan, et al.. (2006). Sinhala grapheme-to-phoneme conversion and rules for schwa epenthesis. 890–897. 8 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Aman Chadha Breakdown of academic impact, for papers by Lay-Ki Soon Breakdown of academic impact, for papers by Md Tahmid Rahman Laskar Breakdown of academic impact, for papers by Richard Dufour Breakdown of academic impact, for papers by Kristína Machová Breakdown of academic impact, for papers by Geetanjali Garg Breakdown of academic impact, for papers by Jamin Shin Breakdown of academic impact, for papers by Olivier Galibert Breakdown of academic impact, for papers by Michal Shmueli-Scheuer Breakdown of academic impact, for papers by Nate Blaylock
Rankless by CCL
2026