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Researcher · Hasso Plattner Institute · Germany

Ralf Krestel

Ralf Krestel publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Molecular Biology, on topics such as Topic Modeling, Natural Language Processing Techniques and Biomedical Text Mining and Ontologies.

ORCID 0000-0002-5036-8589 OpenAlex
World rank
#603,401
of 1,633,909 ranked researchers
Rank in Germany
#35,851
of 86,443
Works
33
Citations
64
Citations per work
1.9

What does Ralf Krestel research?

Artificial Intelligence: 62.1%Computer Vision and Pattern Recognition: 6.9%Molecular Biology: 6.9%Sociology and Political Science: 3.4%other fields: 20.7%62%top field
Artificial Intelligence62.1%Computer Vision and Pattern Recognition6.9%Molecular Biology6.9%Sociology and Political Science3.4%other fields20.7%

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

  1. 1Artificial Intelligence62% of their works
  2. 2Computer Vision and Pattern Recognition7% of their works
  3. 3Molecular Biology7% of their works
  4. 4Sociology and Political Science3% of their works
  5. 5Information Systems3% of their works
  6. 6Statistical and Nonlinear Physics3% of their works

Research topics

Which keywords describe Ralf Krestel's research?

The keywords of their largest research topics: Neural Networks, Text Classification, Machine Translation, Word Representation, Data Integration, Neural Machine Translation, Semantic Web and Statistical Machine Translation.

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 22 words, with their numbers
  1. Neural Networks82 topics
  2. Text Classification82 topics
  3. Machine Translation61 topic
  4. Word Representation61 topic
  5. Data Integration42 topics
  6. Neural Machine Translation41 topic
  7. Semantic Web42 topics
  8. Statistical Machine Translation41 topic
  9. Natural Language Processing32 topics
  10. Automatic21 topic
  11. Biomedical Ontologies21 topic
  12. Deep Learning22 topics
  13. Extraction21 topic
  14. Feature Selection21 topic
  15. Linked Data21 topic
  16. Multi-label Learning21 topic
  17. Ontology21 topic
  18. Text Mining21 topic
  19. Detection11 topic
  20. Graph Neural Networks11 topic
  21. Hate Speech11 topic
  22. Knowledge Graph Embedding11 topic

Where does Ralf Krestel work?

Ralf Krestel's main affiliation in the publication record is Hasso Plattner Institute, Germany.

How many publications and citations does Ralf Krestel have?

Science Explorer counts 33 works and 64 citations for Ralf Krestel, ranking #603,401 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.