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Researcher · Eastern University, Sri Lanka · Sri Lanka

Ratnasingam Sakuntharaj

Ratnasingam Sakuntharaj publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Information Systems, on topics such as Natural Language Processing Techniques, Sentiment Analysis and Opinion Mining and Topic Modeling.

ORCID 0000-0002-5689-6470 OpenAlex
World rank
#2,935,320
of 7,710,434 ranked researchers
Rank in Sri Lanka
#730
of 3,827
Works
18
Citations
255
Citations per work
14.2
h-index
8
i10-index 6Top 56% in Artificial Intelligence
Ratnasingam Sakuntharaj

What does Ratnasingam Sakuntharaj research?

Ratnasingam Sakuntharaj's work is mostly in Computer Science (94%), Engineering (2%), Social Sciences (2%).

Physical Sciences: 17 works · 96.2% of their workComputer Science: 17 works · 94.2% of their workArtificial Intelligence: 13 works · 74.5% of their workComputer Vision and Pattern Recognition: 3 works · 15.7% of their workInformation Systems: 0 works · 2.0% of their workSignal Processing: 0 works · 2.0% of their workEngineering: 0 works · 2.0% of their workMedia Technology: 0 works · 2.0% of their workSocial Sciences: 0 works · 2.0% of their workSocial Sciences: 0 works · 2.0% of their workCommunication: 0 works · 2.0% of their workTHEIR WORKRatnasingamSakuntharaj18works
Physical Sciences96%Social Sciences2%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science1794.2%
    2. Engineering02.0%
    1. Social Sciences02.0%
  1. 1Artificial Intelligence74% of their works
  2. 2Computer Vision and Pattern Recognition16% of their works
  3. 3Information Systems2% of their works
  4. 4Signal Processing2% of their works
  5. 5Media Technology2% of their works
  6. 6Communication2% of their works

Research topics

Which keywords describe Ratnasingam Sakuntharaj's research?

The keywords of their largest research topics: Deep Learning, Neural Networks, Social Media, Neural Machine Translation, Statistical Machine Translation, Opinion Mining, Sentiment Analysis and Convolutional Neural Networks.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 20 words, with their numbers
  1. Deep Learning122 topics
  2. Neural Networks123 topics
  3. Social Media122 topics
  4. Neural Machine Translation101 topic
  5. Statistical Machine Translation101 topic
  6. Opinion Mining71 topic
  7. Sentiment Analysis71 topic
  8. Convolutional Neural Networks62 topics
  9. Machine Translation61 topic
  10. Word Representation61 topic
  11. Detection51 topic
  12. Hate Speech51 topic
  13. Handwriting Recognition41 topic
  14. Text Detection41 topic
  15. Compression31 topic
  16. Suffix Arrays31 topic
  17. Acoustic Modeling21 topic
  18. Automatic21 topic
  19. Deep Neural Networks21 topic
  20. Extraction21 topic

Where does Ratnasingam Sakuntharaj work?

Ratnasingam Sakuntharaj's main affiliation in the publication record is Eastern University, Sri Lanka, Sri Lanka.

How many publications and citations does Ratnasingam Sakuntharaj have?

OpenAlex counts 18 works and 255 citations for Ratnasingam Sakuntharaj, an h-index of 8, ranking #2,935,320 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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