Els Lefever
Impact in
- Artificial Intelligence top 1%
- Topic Modeling
- Natural Language Processing Techniques
- Hate Speech and Cyberbullying Detection
- Sentiment Analysis and Opinion Mining
- Advanced Text Analysis Techniques
Papers in
-
- Natural Language Processing Techniques 54
- Topic Modeling 49
- Sentiment Analysis and Opinion Mining 26
- Advanced Text Analysis Techniques 24
- Semantic Web and Ontologies 10
- Text Readability and Simplification 9
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- Biomedical Text Mining and Ontologies 12
- Co-authors
- Véronique Hoste (61 shared papers)Cynthia Van Hee (21 shared papers)Bart Desmet (10 shared papers)Guy De Pauw (8 shared papers)Ben Verhoeven (8 shared papers)Walter Daelemans (6 shared papers)Gilles Jacobs (6 shared papers)Paul Buitelaar (2 shared papers)
- Journals
- Language Resources and Evaluation (14 papers)Terminology International Journal of Theoretical and Applied Issues in Specialized Communication (5 papers)Across Languages and Cultures (2 papers)Linguistica Antverpiensia New Series – Themes in Translation Studies (1 paper)Natural Language Engineering (1 paper)
- Partner nations
- BelgiumNetherlandsUnited States
In The Last Decade
Els Lefever
92 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 76
- Artificial Intelligence 1.2k
- Tourism, Leisure and Hospitality Management 27
- Signal Processing 149
- Social Psychology 270
- Communication 83
Countries citing papers authored by Els Lefever
This map shows the geographic impact of Els Lefever's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Els Lefever with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Els Lefever more than expected).
Fields of papers citing papers by Els Lefever
This network shows the impact of papers produced by Els Lefever. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Els Lefever. The network helps show where Els Lefever may publish in the future.
Co-authors
The 25 scholars most cited alongside Els Lefever, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 100 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2018 | 222 | |
| 2 | 2018 | 178 | |
| 3 | Detection and Fine-Grained Classification of Cyberbullying Events | 2015 | 106 |
| 4 | 2009 | 61 | |
| 5 | 2016 | 57 | |
| 6 | Automatic Detection and Prevention of Cyberbullying | 2015 | 53 |
| 7 | LeTs Preprocess: The multilingual LT3 linguistic preprocessing toolkit | 2013 | 43 |
| 8 | 2013 | 41 | |
| 9 | 2016 | 38 | |
| 10 | ParaSense or How to Use Parallel Corpora for Word Sense Disambiguation | 2011 | 28 |
| 11 | 2019 | 28 | |
| 12 | 2020 | 27 | |
| 13 | 2016 | 25 | |
| 14 | 2019 | 22 | |
| 15 | Normalization of Dutch User-Generated Content | 2013 | 21 |
| 16 | 2018 | 21 | |
| 17 | 2017 | 20 | |
| 18 | 2018 | 20 | |
| 19 | 2009 | 20 | |
| 20 | 2018 | 17 |
About Els Lefever
Els Lefever is a scholar working on Artificial Intelligence, Molecular Biology, Language and Linguistics, Social Psychology and Sociology and Political Science, having authored 100 papers that have together received 1.4k indexed citations. Recurring topics across this work include Natural Language Processing Techniques (54 papers), Topic Modeling (49 papers), Sentiment Analysis and Opinion Mining (26 papers), Advanced Text Analysis Techniques (24 papers), Biomedical Text Mining and Ontologies (12 papers), Semantic Web and Ontologies (10 papers), Text Readability and Simplification (9 papers) and linguistics and terminology studies (8 papers). The work is most often cited by research in Artificial Intelligence (1.2k citations), Tourism, Leisure and Hospitality Management (27 citations), Signal Processing (149 citations), Social Psychology (270 citations) and Communication (83 citations). Els Lefever has collaborated with scholars based in Belgium, Netherlands and United States. Frequent co-authors include Véronique Hoste, Cynthia Van Hee, Bart Desmet, Guy De Pauw, Ben Verhoeven, Walter Daelemans, Gilles Jacobs, Paul Buitelaar, Georgeta Bordea and Lieve Macken. Their work appears in journals such as Language Resources and Evaluation, Terminology International Journal of Theoretical and Applied Issues in Specialized Communication, Across Languages and Cultures, Linguistica Antverpiensia New Series – Themes in Translation Studies and Natural Language Engineering.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.