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Researcher · Stanford University · United States

John LeRoy Hennessy

John LeRoy Hennessy publishes mostly in Hardware and Architecture, Computer Networks and Communications and Electrical and Electronic Engineering, on topics such as Parallel Computing and Optimization Techniques, Embedded Systems Design Techniques and Advanced Data Storage Technologies.

ORCID 0000-0003-0356-1041 OpenAlex
World rank
#46,959
of 7,710,434 ranked researchers
Rank in United States
#18,101
of 1,627,098
Works
350
Citations
31k
Citations per work
87.9
h-index
67
i10-index 159Top 0.2% in Hardware and Architecture
John LeRoy Hennessy

What does John LeRoy Hennessy research?

John LeRoy Hennessy's work is mostly in Computer Science (69%), Engineering (5%).

Physical Sciences: 257 works · 73.3% of their workComputer Science: 240 works · 68.7% of their workHardware and Architecture: 114 works · 32.6% of their workComputer Networks and Communications: 91 works · 25.9% of their workArtificial Intelligence: 15 works · 4.4% of their workInformation Systems: 13 works · 3.7% of their workComputational Theory and Mathematics: 7 works · 2.1% of their workEngineering: 16 works · 4.6% of their workElectrical and Electronic Engineering: 16 works · 4.6% of their workEverything else: 93 works · 26.7% of their workTHEIR WORKJohn LeRoyHennessy350works
Physical Sciences73%

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 Science24068.7%
    2. Engineering164.6%
  2. Everything else9326.7%
  1. 1Hardware and Architecture33% of their works
  2. 2Computer Networks and Communications26% of their works
  3. 3Electrical and Electronic Engineering5% of their works
  4. 4Artificial Intelligence4% of their works
  5. 5Information Systems4% of their works
  6. 6Computational Theory and Mathematics2% of their works

Research topics

Which keywords describe John LeRoy Hennessy's research?

The keywords of their largest research topics: Parallel Computing, High-Performance Computing, GPU Computing, Performance Optimization, Distributed Systems, Fault Tolerance, Resource Management and High-Level Synthesis.

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 21 words, with their numbers
  1. Parallel Computing2722 topics
  2. High-Performance Computing2542 topics
  3. GPU Computing1991 topic
  4. Performance Optimization1991 topic
  5. Distributed Systems1283 topics
  6. Fault Tolerance922 topics
  7. Resource Management862 topics
  8. High-Level Synthesis751 topic
  9. Reconfigurable Computing751 topic
  10. Distributed Storage731 topic
  11. Network Coding731 topic
  12. Grid Computing551 topic
  13. Task Scheduling551 topic
  14. Interconnection Networks501 topic
  15. Networks on Chip501 topic
  16. Consistency421 topic
  17. Transactional Memory421 topic
  18. Big Data311 topic
  19. Cloud Computing311 topic
  20. Formal Verification211 topic
  21. Static Analysis211 topic

Where does John LeRoy Hennessy work?

John LeRoy Hennessy's main affiliation in the publication record is Stanford University, United States.

How many publications and citations does John LeRoy Hennessy have?

OpenAlex counts 350 works and 30,764 citations for John LeRoy Hennessy, an h-index of 67, ranking #46,959 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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