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Valentin Barriere
Assistant Professor, Universidad de Chile
Joined
October 2021
Names
Valentin Barriere
(Preferred)
,
Valentin Barrière
Emails
****@gmail.com
(Confirmed)
,
****@ec.europa.eu
(Confirmed)
Personal Links
Google Scholar
DBLP
ORCID
ACL Anthology
Career & Education History
Assistant Professor
Universidad de Chile
(dcc.uchile.cl)
2023
–
Present
Researcher
CENIA
(cenia.cl)
2023
–
2023
Postdoc
Joint Research Center
(ec.europa.eu)
2020
–
2022
PhD student
Télécom ParisTech
(telecom-paristech.fr)
2015
–
2019
Advisors, Relations & Conflicts
PhD Advisor
Clavel
2015
–
2019
Expertise
Explainability
2023
–
Present
Bias detection and Fairness
2022
–
Present
Stance recognition
2022
–
Present
Sentiment analysis
2015
–
Present
Multimodal sentiment analysis
2015
–
2021
Publications
Shaping Fine-Tuning of Geospatial Foundation Models: Effects of Label Availability and Temporal Resolution
Giovanni Castiglioni
,
Nicolás Gonzalo Isla Fernández
,
Cristian Buc Calderon
,
Javiera Castillo Navarro
,
Sébastien Lefèvre
,
Valentin Barriere
TerraBytes 2025 withproceedings
Readers:
Everyone
Leveraging Wikimedia Data for Geographically-Informed Sociocultural Bias Dataset Creation
Valentin Barriere
,
Aidan Hogan
,
Andres Abeliuk
,
Hernan Contreras
Wikimedia Research Fund 2025 Submission
Readers:
Everyone
Boosting crop classification by hierarchically fusing satellite, rotational, and contextual data
Valentin Barriere
,
Martin Claverie
,
Maja Schneider
,
Guido Lemoine
,
Raphaël d’Andrimont
Remote Sensing of Environment
Readers:
Everyone
A Study of Nationality Bias in Names and Perplexity using Off-the-Shelf Affect-related Tweet Classifiers
Valentin Barrière
,
Sebastian Cifuentes
CoRR 2024
Readers:
Everyone
Findings of WASSA 2024 Shared Task on Empathy and Personality Detection in Interactions
Salvatore Giorgi
,
João Sedoc
,
Valentin Barrière
,
Shabnam Tafreshi
WASSA 2024
Readers:
Everyone
The Touché23-ValueEval Dataset for Identifying Human Values behind Arguments
Nailia Mirzakhmedova
,
Johannes Kiesel
,
Milad Alshomary
,
Maximilian Heinrich
,
Nicolas Handke
,
Xiaoni Cai
,
Valentin Barrière
,
Doratossadat Dastgheib
,
Omid Ghahroodi
,
Mohammad Ali Sadraei Javaheri
,
Ehsaneddin Asgari
,
Lea Kawaletz
,
Henning Wachsmuth
,
Benno Stein
LREC/COLING 2024
Readers:
Everyone
Scrapping The Web For Early Wildfire Detection
Mateo Lostanlen
,
Felix Veith
,
Cristian Buc
,
Valentin Barrière
CoRR 2024
Readers:
Everyone
Are Text Classifiers Xenophobic? A Country-Oriented Bias Detection Method with Least Confounding Variables
Valentin Barrière
,
Sebastian Cifuentes
LREC/COLING 2024
Readers:
Everyone
Deep Natural Language Feature Learning for Interpretable Prediction
Felipe Urrutia
,
Cristian Buc Calderon
,
Valentin Barriere
EMNLP 2023 Main
Readers:
Everyone
Multilingual Multi-Target Stance Recognition in Online Public Consultations
Valentin Barriere
,
Alexandra Balahur
Mathematics
Readers:
Everyone
View all 39 publications
Co-Authors
Aidan Hogan
Alexander Bondarenko
Alexandra Balahur
Amaury Fouret
Andres Abeliuk
Andres Carvallo De Ferari
Benno Stein
Brian Ravenet
Carlos Aspillaga
Chloé Clavel
Cristian Buc
Cristian Buc Calderon
Doratossadat Dastgheib
Ehsaneddin Asgari
Eugenio Herrera-Berg
Felipe Urrutia
Felipe del Río
Felix Veith
Ferdinand Schlatt
Giovanni Castiglioni
Guido Lemoine
Guillaume Jacquet
Gérald Kembellec
Henning Wachsmuth
Hernan Contreras
View all 58 co-authors