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Researcher · Cornell University · United States

Johannes E. Gehrke

Johannes E. Gehrke publishes mostly in Computer Networks and Communications, Artificial Intelligence and Signal Processing, on topics such as Advanced Database Systems and Queries, Data Management and Algorithms and Data Mining Algorithms and Applications.

ORCID 0009-0006-6293-5209 OpenAlex
World rank
#8,295
of 7,710,434 ranked researchers
Rank in United States
#2,865
of 1,627,098
Works
357
Citations
40k
Citations per work
111.5
h-index
78
i10-index 194Top 0.2% in Computer Networks and Communications
Johannes E. Gehrke

What does Johannes E. Gehrke research?

Johannes E. Gehrke's work is mostly in Computer Science (81%), Decision Sciences (3%).

Physical Sciences: 288 works · 80.8% of their workComputer Science: 288 works · 80.8% of their workComputer Networks and Communications: 110 works · 30.8% of their workArtificial Intelligence: 79 works · 22.1% of their workSignal Processing: 47 works · 13.1% of their workInformation Systems: 42 works · 11.8% of their workComputer Vision and Pattern Recognition: 11 works · 3.0% of their workEverything else: 57 works · 16.0% of their workSocial Sciences: 11 works · 3.2% of their workDecision Sciences: 11 works · 3.2% of their workManagement Science and Operations Research: 11 works · 3.2% of their workTHEIR WORKJohannes E.Gehrke357works
Physical Sciences81%Social Sciences3%

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 Science28880.8%
  2. Everything else5716.0%
    1. Decision Sciences113.2%
  1. 1Computer Networks and Communications31% of their works
  2. 2Artificial Intelligence22% of their works
  3. 3Signal Processing13% of their works
  4. 4Information Systems12% of their works
  5. 5Management Science and Operations Research3% of their works
  6. 6Computer Vision and Pattern Recognition3% of their works

Research topics

Which keywords describe Johannes E. Gehrke's research?

The keywords of their largest research topics: Continuous Queries, Data Stream Management, GPS Trajectories, Trajectory Data Mining, Data Mining, Machine Learning, Distributed Systems and Association Rules.

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 19 words, with their numbers
  1. Continuous Queries1031 topic
  2. Data Stream Management1031 topic
  3. GPS Trajectories1011 topic
  4. Trajectory Data Mining1011 topic
  5. Data Mining962 topics
  6. Machine Learning962 topics
  7. Distributed Systems732 topics
  8. Association Rules541 topic
  9. Frequent Patterns541 topic
  10. Consistency441 topic
  11. Fault Tolerance441 topic
  12. Differential Privacy421 topic
  13. Federated Learning421 topic
  14. Distributed Storage331 topic
  15. Network Coding331 topic
  16. Peer-to-Peer291 topic
  17. Scalable291 topic
  18. Homomorphic Encryption281 topic
  19. Identity-Based Encryption281 topic

Where does Johannes E. Gehrke work?

Johannes E. Gehrke's main affiliation in the publication record is Cornell University, United States.

How many publications and citations does Johannes E. Gehrke have?

OpenAlex counts 357 works and 39,796 citations for Johannes E. Gehrke, an h-index of 78, ranking #8,295 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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