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Researcher · Indian Institute of Science Education and Research Kolkata · India

Dwaipayan Roy

Dwaipayan Roy publishes mostly in Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition, on topics such as Information Retrieval and Search Behavior, Topic Modeling and Web Data Mining and Analysis.

ORCID 0000-0002-5962-5983 OpenAlex
World rank
#1,483,196
of 1,633,909 ranked researchers
Rank in India
#36,352
of 44,512
Works
18
Citations
46
Citations per work
2.6

What does Dwaipayan Roy research?

Artificial Intelligence: 36.1%Information Systems: 27.8%Computer Vision and Pattern Recognition: 8.3%Geophysics: 5.6%other fields: 22.2%36%top field
Artificial Intelligence36.1%Information Systems27.8%Computer Vision and Pattern Recognition8.3%Geophysics5.6%other fields22.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Artificial Intelligence36% of their works
  2. 2Information Systems28% of their works
  3. 3Computer Vision and Pattern Recognition8% of their works
  4. 4Geophysics6% of their works
  5. 5General Health Professions6% of their works
  6. 6Literature and Literary Theory6% of their works

Research topics

Which keywords describe Dwaipayan Roy's research?

The keywords of their largest research topics: Information Retrieval, Neural Networks, Search Engines, Text Classification, User Behavior, Machine Translation, Word Representation and Web Crawling.

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.

All 19 words, with their numbers
  1. Information Retrieval133 topics
  2. Neural Networks62 topics
  3. Search Engines61 topic
  4. Text Classification62 topics
  5. User Behavior61 topic
  6. Machine Translation41 topic
  7. Word Representation41 topic
  8. Web Crawling31 topic
  9. Web Data Extraction31 topic
  10. Authorship Attribution21 topic
  11. Automatic21 topic
  12. Digital Humanities21 topic
  13. Extraction21 topic
  14. Literary History21 topic
  15. Stylometry21 topic
  16. Neural Machine Translation11 topic
  17. Ontology11 topic
  18. Semantic Web11 topic
  19. Statistical Machine Translation11 topic

Where does Dwaipayan Roy work?

Dwaipayan Roy's main affiliation in the publication record is Indian Institute of Science Education and Research Kolkata, India.

How many publications and citations does Dwaipayan Roy have?

Science Explorer counts 18 works and 46 citations for Dwaipayan Roy, ranking #1,483,196 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised 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 are in the interactive view on the map. Is this your page? Request a correction or removal.