Vangelis Karkaletsis
Vangelis Karkaletsis publishes mostly in Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition, on topics such as Topic Modeling, Semantic Web and Ontologies and Natural Language Processing Techniques.
- World rank
- #692,970 of 1,633,909 ranked researchers
- Rank in Greece
- #3,036 of 7,348
- Works
- 56
- Citations
- 130
- Citations per work
- 2.3
What does Vangelis Karkaletsis research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence41% of their works
- 2Information Systems12% of their works
- 3Computer Vision and Pattern Recognition9% of their works
- 4Sociology and Political Science5% of their works
- 5Computer Networks and Communications5% of their works
- 6Safety Research4% of their works
Research topics
Which keywords describe Vangelis Karkaletsis's research?
The keywords of their largest research topics: Neural Networks, Data Integration, Semantic Web, Linked Data, Machine Translation, Ontology, Word Representation and Neural Machine Translation.
- Rough Sets
- Extraction
- Automatic
- Data Stream Management
- Collaborative Filtering
- Neural Machine Translation
- Ontology
- Linked Data
- Data Integration
- Neural Networks
- Semantic Web
- Machine Translation
- Word Representation
- Statistical Machine Translation
- Continuous Queries
- Matrix Factorization
- Biomedical Ontologies
- Granular Computing
- Text Mining
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 19 words, with their numbers
- Neural Networks123 topics
- Data Integration92 topics
- Semantic Web92 topics
- Linked Data71 topic
- Machine Translation71 topic
- Ontology71 topic
- Word Representation71 topic
- Neural Machine Translation61 topic
- Statistical Machine Translation61 topic
- Collaborative Filtering31 topic
- Continuous Queries31 topic
- Data Stream Management31 topic
- Matrix Factorization31 topic
- Automatic21 topic
- Biomedical Ontologies21 topic
- Extraction21 topic
- Granular Computing21 topic
- Rough Sets21 topic
- Text Mining21 topic
Where does Vangelis Karkaletsis work?
Vangelis Karkaletsis's main affiliation in the publication record is National Centre of Scientific Research "Demokritos", Greece.
How many publications and citations does Vangelis Karkaletsis have?
Science Explorer counts 56 works and 130 citations for Vangelis Karkaletsis, ranking #692,970 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.