no code implementations • PoliticalNLP (LREC) 2022 • Evan Dufraisse, Célina Treuillier, Armelle Brun, Julien Tourille, Sylvain Castagnos, Adrian Popescu
Online news consumption plays an important role in shaping the political opinions of citizens.
1 code implementation • 7 Sep 2023 • Nicolas Hubert, Pierre Monnin, Mathieu d'Aquin, Armelle Brun, Davy Monticolo
In some data-sensitive fields such as education or medicine, access to public datasets is even more limited.
1 code implementation • 6 Jun 2023 • Nicolas Hubert, Heiko Paulheim, Pierre Monnin, Armelle Brun, Davy Monticolo
These models learn a vector representation of knowledge graph entities and relations, a. k. a.
2 code implementations • 1 Mar 2023 • Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo
In an extensive and controlled experimental setting, we show that the proposed loss functions systematically provide satisfying results on three public benchmark KGs underpinned with different schemas, which demonstrates both the generality and superiority of our proposed approach.
no code implementations • 7 Feb 2023 • Jean Marie Tshimula, D'Jeff K. Nkashama, Patrick Owusu, Marc Frappier, Pierre-Martin Tardif, Froduald Kabanza, Armelle Brun, Jean-Marc Patenaude, Shengrui Wang, Belkacem Chikhaoui
This paper scrutinizes a database of over 4900 YouTube videos to characterize financial market coverage.
2 code implementations • 13 Jan 2023 • Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo
Traditionally, the performance of KGEMs for link prediction is assessed using rank-based metrics, which evaluate their ability to give high scores to ground-truth entities.
no code implementations • 17 Sep 2020 • Julie Bu Daher, Armelle Brun, Anne Boyer
This challenge is the main focus of our work where we propose to mine multi-source data in order to extract interesting frequent patterns.
no code implementations • 16 Oct 2019 • Adrien Dufraux, Emmanuel Vincent, Awni Hannun, Armelle Brun, Matthijs Douze
The transcriptions used to train an Automatic Speech Recognition (ASR) system may contain errors.
Automatic Speech Recognition
Automatic Speech Recognition (ASR)
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