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Researcher · The Ohio State University · United States

Ponnuswamy Sadayappan

Ponnuswamy Sadayappan publishes mostly in Computer Networks and Communications, Hardware and Architecture and Artificial Intelligence, on topics such as Parallel Computing and Optimization Techniques, Distributed and Parallel Computing Systems and Advanced Data Storage Technologies.

ORCID 0000-0002-4737-2034 OpenAlex
World rank
#121,484
of 7,710,434 ranked researchers
Rank in United States
#46,254
of 1,627,098
Works
492
Citations
14k
Citations per work
28.0
h-index
59
i10-index 258Top 0.6% in Computer Networks and Communications
Ponnuswamy Sadayappan

What does Ponnuswamy Sadayappan research?

Ponnuswamy Sadayappan's work is mostly in Computer Science (77%), Engineering (4%).

Physical Sciences: 398 works · 80.9% of their workComputer Science: 381 works · 77.4% of their workComputer Networks and Communications: 163 works · 33.2% of their workHardware and Architecture: 144 works · 29.2% of their workArtificial Intelligence: 34 works · 7.0% of their workInformation Systems: 22 works · 4.4% of their workComputational Theory and Mathematics: 18 works · 3.6% of their workEngineering: 17 works · 3.5% of their workElectrical and Electronic Engineering: 17 works · 3.5% of their workEverything else: 94 works · 19.1% of their workTHEIR WORKPonnuswamySadayappan492works
Physical Sciences81%

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 Science38177.4%
    2. Engineering173.5%
  2. Everything else9419.1%
  1. 1Computer Networks and Communications33% of their works
  2. 2Hardware and Architecture29% of their works
  3. 3Artificial Intelligence7% of their works
  4. 4Information Systems4% of their works
  5. 5Computational Theory and Mathematics4% of their works
  6. 6Electrical and Electronic Engineering4% of their works

Research topics

Which keywords describe Ponnuswamy Sadayappan's research?

The keywords of their largest research topics: High-Performance Computing, Parallel Computing, GPU Computing, Performance Optimization, Distributed Systems, Resource Management, Grid Computing and Task Scheduling.

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. High-Performance Computing5012 topics
  2. Parallel Computing4692 topics
  3. GPU Computing3331 topic
  4. Performance Optimization3331 topic
  5. Distributed Systems2212 topics
  6. Resource Management2212 topics
  7. Grid Computing1681 topic
  8. Task Scheduling1681 topic
  9. Distributed Storage1361 topic
  10. Network Coding1361 topic
  11. Interconnection Networks951 topic
  12. Networks on Chip951 topic
  13. High-Level Synthesis621 topic
  14. Reconfigurable Computing621 topic
  15. Big Data531 topic
  16. Cloud Computing531 topic
  17. Compression311 topic
  18. Suffix Arrays311 topic
  19. Multilinear Algebra271 topic
  20. Tensor Decomposition271 topic

Where does Ponnuswamy Sadayappan work?

Ponnuswamy Sadayappan's main affiliation in the publication record is The Ohio State University, United States.

How many publications and citations does Ponnuswamy Sadayappan have?

OpenAlex counts 492 works and 13,765 citations for Ponnuswamy Sadayappan, an h-index of 59, ranking #121,484 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.

Discussion

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