L. Alfonso Ureña
4 papers · 2022–2026 · 2 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓
🌍
Conference Polyglot
(2)
🌉
Interdisciplinary Bridge
🗺️
Taxonomy Completionist
(13)
🧭
Keyword Pioneer
🐝
Cross-Pollinator
(15)
Conferences
ACL (2)
EACL (2)
Top co-authors
Keywords
transformer model
(2)
text classification
(2)
ensemble learning
(1)
sentiment analysis
(1)
toxicity detection
(1)
ambiguity resolution
(1)
machine reading comprehension
(1)
multi-output regression
(1)
adversarial attack
(1)
ensemble method
(1)
tabular datum
(1)
table question answering
(1)
emotion classification
(1)
disinformation detection
(1)
empathy prediction
(1)
spanish language
(1)
explainability method
(1)
large language model
(1)
active learning
(1)
lexical manipulation
(1)
Papers
Nuanced Toxicity Detection in Spanish: A New Corpus and Benchmark Study
EACL 2026
The Problem of Ambiguity in Table Question Answering
EACL 2026
Smart Lexical Search for Label Flipping Adversial Attack
ACL 2024
Empathy and Distress Prediction using Transformer Multi-output Regression and Emotion Analysis with an Ensemble of Supervised and Zero-Shot Learning Models
ACL 2022