Science Explorer Interactive view Map
Researcher · Rosenheim Technical University of Applied Sciences · Germany

Hartmut Ernst

Hartmut Ernst publishes mostly in Artificial Intelligence, Computer Networks and Communications and Computational Theory and Mathematics, on topics such as Advanced Database Systems and Queries, Semantic Web and Ontologies and semigroups and automata theory.

OpenAlex
World rank
#1,456,087
of 1,633,909 ranked researchers
Rank in Germany
#79,443
of 86,443
Works
31
Citations
9
Citations per work
0.3

What does Hartmut Ernst research?

Artificial Intelligence: 23.8%Computer Networks and Communications: 16.7%Computational Theory and Mathematics: 11.9%Signal Processing: 7.1%other fields: 40.5%24%top field
Artificial Intelligence23.8%Computer Networks and Communications16.7%Computational Theory and Mathematics11.9%Signal Processing7.1%other fields40.5%

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

  1. 1Artificial Intelligence24% of their works
  2. 2Computer Networks and Communications17% of their works
  3. 3Computational Theory and Mathematics12% of their works
  4. 4Signal Processing7% of their works
  5. 5Computational Mechanics7% of their works
  6. 6Software5% of their works

Research topics

Which keywords describe Hartmut Ernst's research?

The keywords of their largest research topics: Continuous Queries, Data Stream Management, Automata, Fluid Dynamics, Formal Languages, GPS Trajectories, Ontology and Renewable Energy.

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 Queries61 topic
  2. Data Stream Management61 topic
  3. Automata31 topic
  4. Fluid Dynamics31 topic
  5. Formal Languages31 topic
  6. GPS Trajectories31 topic
  7. Ontology31 topic
  8. Renewable Energy31 topic
  9. Semantic Web31 topic
  10. Trajectory Data Mining31 topic
  11. Compression21 topic
  12. Cryptography21 topic
  13. Domain-Specific Languages21 topic
  14. Error-Correcting Codes21 topic
  15. Model-Driven Engineering21 topic
  16. Suffix Arrays21 topic

Where does Hartmut Ernst work?

Hartmut Ernst's main affiliation in the publication record is Rosenheim Technical University of Applied Sciences, Germany.

How many publications and citations does Hartmut Ernst have?

Science Explorer counts 31 works and 9 citations for Hartmut Ernst, ranking #1,456,087 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.