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Researcher · Heilbronn Institute for Mathematical Research · United Kingdom

Tom Johnston

Tom Johnston publishes mostly in Artificial Intelligence, Computational Theory and Mathematics and Discrete Mathematics and Combinatorics, on topics such as Advanced Database Systems and Queries, Limits and Structures in Graph Theory and Logic, programming, and type systems.

ORCID 0000-0002-4119-4599 OpenAlex
World rank
#1,406,057
of 1,633,909 ranked researchers
Rank in United Kingdom
#84,369
of 90,785
Works
29
Citations
20
Citations per work
0.7

What does Tom Johnston research?

Artificial Intelligence: 18.4%Computational Theory and Mathematics: 15.8%Discrete Mathematics and Combinatorics: 10.5%Sociology and Political Science: 10.5%other fields: 44.8%18%top field
Artificial Intelligence18.4%Computational Theory and Mathematics15.8%Discrete Mathematics and Combinatorics10.5%Sociology and Political Science10.5%other fields44.8%

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

  1. 1Artificial Intelligence18% of their works
  2. 2Computational Theory and Mathematics16% of their works
  3. 3Discrete Mathematics and Combinatorics10% of their works
  4. 4Sociology and Political Science10% of their works
  5. 5Computer Networks and Communications10% of their works
  6. 6Management Science and Operations Research8% of their works

Research topics

Which keywords describe Tom Johnston's research?

The keywords of their largest research topics: Continuous Queries, Data Stream Management, Graph Limits, Szemerédi's Theorem, Data Cleaning, Formal Verification, Graph Labeling and Graph Theory.

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 16 words, with their numbers
  1. Continuous Queries31 topic
  2. Data Stream Management31 topic
  3. Graph Limits31 topic
  4. Szemerédi's Theorem31 topic
  5. Data Cleaning21 topic
  6. Formal Verification21 topic
  7. Graph Labeling21 topic
  8. Graph Theory21 topic
  9. Metric Dimension21 topic
  10. Parameterized Complexity21 topic
  11. Record Linkage21 topic
  12. Static Analysis21 topic
  13. Agricultural Change11 topic
  14. Agroecology11 topic
  15. Food Sovereignty11 topic
  16. Rural Development11 topic

Where does Tom Johnston work?

Tom Johnston's main affiliation in the publication record is Heilbronn Institute for Mathematical Research, United Kingdom.

How many publications and citations does Tom Johnston have?

Science Explorer counts 29 works and 20 citations for Tom Johnston, ranking #1,406,057 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.