Search Results for author: Leon Weber-Genzel

Found 5 papers, 3 papers with code

VariErr NLI: Separating Annotation Error from Human Label Variation

no code implementations4 Mar 2024 Leon Weber-Genzel, Siyao Peng, Marie-Catherine de Marneffe, Barbara Plank

To fill this gap, we introduce a systematic methodology and a new dataset, VariErr (variation versus error), focusing on the NLI task in English.

valid

HunFlair2 in a cross-corpus evaluation of biomedical named entity recognition and normalization tools

no code implementations19 Feb 2024 Mario Sänger, Samuele Garda, Xing David Wang, Leon Weber-Genzel, Pia Droop, Benedikt Fuchs, Alan Akbik, Ulf Leser

Instead, they are applied in the wild, i. e., on application-dependent text collections different from those used for the tools' training, varying, e. g., in focus, genre, style, and text type.

Cross-corpus named-entity-recognition +1

Donkii: Can Annotation Error Detection Methods Find Errors in Instruction-Tuning Datasets?

1 code implementation4 Sep 2023 Leon Weber-Genzel, Robert Litschko, Ekaterina Artemova, Barbara Plank

Our results show that the choice of the right AED method and model size is indeed crucial and derive practical recommendations for how to use AED methods to clean instruction-tuning data.

Text Generation

BELB: a Biomedical Entity Linking Benchmark

1 code implementation22 Aug 2023 Samuele Garda, Leon Weber-Genzel, Robert Martin, Ulf Leser

Biomedical entity linking (BEL) is the task of grounding entity mentions to a knowledge base.

Entity Linking

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