Johannes Leveling

Principal Researcher, IAIS, Fraunhofer Institute IAIS, Fraunhofer IAIS

Joined

July 2019

Names

Johannes Leveling

Emails

****@iais.fraunhofer.de (Confirmed)

****@gmail.com

Personal Links

Career & Education History

Principal Researcher

IAIS, Fraunhofer Institute IAIS, Fraunhofer IAIS (iais.fraunhofer.de)

2023 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

information retrieval

Present

question answering

Present

data engineering

Present

natural language processing

Present

Publications

Tokenizer Choice For LLM Training: Negligible or Crucial?
Mehdi Ali, Michael Fromm, Klaudia Thellmann, Richard Rutmann, Max Lübbering, Johannes Leveling, Katrin Klug, Jan Ebert, Niclas Doll, Jasper Schulze Buschhoff, Charvi Jain, Alexander Arno Weber, Lena Jurkschat, Hammam Abdelwahab, Chelsea John, Pedro Ortiz Suarez, Malte Ostendorff, Samuel Weinbach, Rafet Sifa, Stefan Kesselheim et al. (1 additional authors not shown)
- CoRR 2023
- Readers: Everyone
An analysis of evaluation campaigns in ad-hoc medical information retrieval: CLEF eHealth 2013 and 2014
Lorraine Goeuriot, Gareth J. F. Jones, Liadh Kelly, Johannes Leveling, Mihai Lupu, João R. M. Palotti, Guido Zuccon
- 2018 (modified: 08 Nov 2022)
- Inf. Retr. J. 2018
- Readers: Everyone
Patient selection for clinical trials based on concept-based retrieval and result filtering and ranking
Johannes Leveling
- TREC 2017
- Readers: Everyone
Context-driven Dimensionality Reduction for Clustering Text Documents
Debasis Ganguly, Johannes Leveling, Gareth J. F. Jones
- FIRE 2015
- Readers: Everyone
Tagging of temporal expressions and geological features in scientific articles
Johannes Leveling
- GIR 2015
- Readers: Everyone
Automatic Prediction of Aesthetics and Interestingness of Text Passages
Debasis Ganguly, Johannes Leveling, Gareth J. F. Jones
- COLING 2014
- Readers: Everyone
Porting a Summarizer to the French Language
Rémi Bois, Johannes Leveling, Lorraine Goeuriot, Gareth J. F. Jones, Liadh Kelly
- TALN (2) 2014
- Readers: Everyone
An analysis of query difficulty for information retrieval in the medical domain
Lorraine Goeuriot, Liadh Kelly, Johannes Leveling
- 2014 (modified: 12 Nov 2022)
- SIGIR 2014
- Readers: Everyone
Retrieval of similar chess positions
Debasis Ganguly, Johannes Leveling, Gareth J. F. Jones
- 2014 (modified: 12 Nov 2022)
- SIGIR 2014
- Readers: Everyone
Adaptation of machine translation for multilingual information retrieval in the medical domain
Pavel Pecina, Ondrej Dusek, Lorraine Goeuriot, Jan Hajic, Jaroslava Hlavácová, Gareth J. F. Jones, Liadh Kelly, Johannes Leveling, David Marecek, Michal Novák, Martin Popel, Rudolf Rosa, Ales Tamchyna, Zdenka Uresová
- 2014 (modified: 14 Jan 2026)
- Artif. Intell. Medicine 2014
- Readers: Everyone

View all 105 publications

Co-Authors

View all 112 co-authors