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Researcher · University of Wisconsin–Madison · United States

David J. DeWitt

David J. DeWitt publishes mostly in Computer Networks and Communications, Signal Processing and Artificial Intelligence, on topics such as Advanced Database Systems and Queries, Data Management and Algorithms and Distributed systems and fault tolerance.

ORCID 0009-0007-5037-5205 OpenAlex
World rank
#4,818
of 1,633,909 ranked researchers
Rank in United States
#2,284
of 358,040
Works
64
Citations
1.4k
Citations per work
22.2

What does David J. DeWitt research?

Computer Networks and Communications: 56.4%Signal Processing: 15.4%Artificial Intelligence: 14.1%Information Systems: 5.1%other fields: 9.0%56%top field
Computer Networks and Communications56.4%Signal Processing15.4%Artificial Intelligence14.1%Information Systems5.1%other fields9.0%

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

  1. 1Computer Networks and Communications56% of their works
  2. 2Signal Processing15% of their works
  3. 3Artificial Intelligence14% of their works
  4. 4Information Systems5% of their works
  5. 5Hardware and Architecture3% of their works
  6. 6Biomedical Engineering1% of their works

Research topics

Which keywords describe David J. DeWitt's research?

The keywords of their largest research topics: Distributed Systems, Continuous Queries, Data Stream Management, GPS Trajectories, Trajectory Data Mining, Consistency, Fault Tolerance and Resource Management.

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 18 words, with their numbers
  1. Distributed Systems203 topics
  2. Continuous Queries171 topic
  3. Data Stream Management171 topic
  4. GPS Trajectories121 topic
  5. Trajectory Data Mining121 topic
  6. Consistency101 topic
  7. Fault Tolerance101 topic
  8. Resource Management102 topics
  9. Distributed Storage91 topic
  10. Network Coding91 topic
  11. Grid Computing61 topic
  12. Task Scheduling61 topic
  13. Big Data41 topic
  14. Cloud Computing41 topic
  15. Compression31 topic
  16. Ontology31 topic
  17. Semantic Web31 topic
  18. Suffix Arrays31 topic

Where does David J. DeWitt work?

David J. DeWitt's main affiliation in the publication record is University of Wisconsin–Madison, United States.

How many publications and citations does David J. DeWitt have?

Science Explorer counts 64 works and 1,422 citations for David J. DeWitt, ranking #4,818 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.