28 citations · 35 across the 6 of their papers we have counts for
7 papers
Cross-lingual Approaches for the Detection of Adverse Drug Reactions in German from a Patient's Perspective
Lisa Raithel, Philippe Thomas, Roland Roller +3
In this work, we present the first corpus for German Adverse Drug Reaction (ADR) detection in patient-generated content. The data consists of 4,169 binary annotated documents from…
Decorate the Examples: A Simple Method of Prompt Design for Biomedical Relation Extraction
Hui-Syuan Yeh, Thomas Lavergne, Pierre Zweigenbaum
Relation extraction is a core problem for natural language processing in the biomedical domain. Recent research on relation extraction showed that prompt-based learning improves th…
Does constituency analysis enhance domain-specific pre-trained BERT models for relation extraction?
Anfu Tang, Louise Deléger, Robert Bossy +2
Recently many studies have been conducted on the topic of relation extraction. The DrugProt track at BioCreative VII provides a manually-annotated corpus for the purpose of the dev…
Global alignment for relation extraction in Microbiology
Anfu Tang, Claire Nédellec, Pierre Zweigenbaum +2
We investigate a method to extract relations from texts based on global alignment and syntactic information. Combined with SVM, this method is shown to have a performance comparabl…
CharacterBERT: Reconciling ELMo and BERT for Word-Level Open-Vocabulary Representations From Characters
Hicham El Boukkouri, Olivier Ferret, Thomas Lavergne +3
Due to the compelling improvements brought by BERT, many recent representation models adopted the Transformer architecture as their main building block, consequently inheriting the…
Cross-Lingual Contextual Word Embeddings Mapping With Multi-Sense Words In Mind
Zheng Zhang, Ruiqing Yin, Jun Zhu +1
Recent work in cross-lingual contextual word embedding learning cannot handle multi-sense words well. In this work, we explore the characteristics of contextual word embeddings and…
Processing Metonymy: a Domain-Model Heuristic Graph Traversal Approach
Jacques Bouaud, Bruno Bachimont, Pierre Zweigenbaum
We address here the treatment of metonymic expressions from a knowledge representation perspective, that is, in the context of a text understanding system which aims to build a con…