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Researcher · IBM Research - India · India

Sambuddha Roy

Sambuddha Roy publishes mostly in Artificial Intelligence, Computational Theory and Mathematics and Industrial and Manufacturing Engineering, on topics such as Complexity and Algorithms in Graphs, Privacy-Preserving Technologies in Data and Cryptography and Data Security.

World rank
#1,617,731
of 1,633,909 ranked researchers
Rank in India
#43,587
of 44,512
Works
15
Citations
13
Citations per work
0.9

What does Sambuddha Roy research?

Artificial Intelligence: 28.6%Computational Theory and Mathematics: 23.8%Industrial and Manufacturing Engineering: 19.0%Computer Networks and Communications: 9.5%other fields: 19.1%29%top field
Artificial Intelligence28.6%Computational Theory and Mathematics23.8%Industrial and Manufacturing Engineering19.0%Computer Networks and Communications9.5%other fields19.1%

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

  1. 1Artificial Intelligence29% of their works
  2. 2Computational Theory and Mathematics24% of their works
  3. 3Industrial and Manufacturing Engineering19% of their works
  4. 4Computer Networks and Communications10% of their works
  5. 5Computer Science Applications5% of their works
  6. 6Statistics and Probability5% of their works

Research topics

Which keywords describe Sambuddha Roy's research?

The keywords of their largest research topics: Algorithmic Applications, Approximation Algorithms, Machine Learning, Combinatorial Optimization, Complexity Theory, Deep Learning, Differential Privacy and Federated Learning.

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 20 words, with their numbers
  1. Algorithmic Applications52 topics
  2. Approximation Algorithms52 topics
  3. Machine Learning43 topics
  4. Combinatorial Optimization31 topic
  5. Complexity Theory31 topic
  6. Deep Learning22 topics
  7. Differential Privacy21 topic
  8. Federated Learning21 topic
  9. Graph Theory21 topic
  10. Homomorphic Encryption21 topic
  11. Identity-Based Encryption21 topic
  12. Manufacturing21 topic
  13. Mobile Robots21 topic
  14. Online Algorithms21 topic
  15. Parameterized Complexity21 topic
  16. Scheduling21 topic
  17. Active Learning11 topic
  18. Adversarial Examples11 topic
  19. Robustness11 topic
  20. Semi-Supervised Learning11 topic

Where does Sambuddha Roy work?

Sambuddha Roy's main affiliation in the publication record is IBM Research - India, India.

How many publications and citations does Sambuddha Roy have?

Science Explorer counts 15 works and 13 citations for Sambuddha Roy, ranking #1,617,731 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.