Washington Cunha
5 papers · 2020–2026 · 3 conferences · across top CS/AI conferences
Achievements
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🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🌍 Conference Polyglot (3) 🏃 Academic Marathon (5) 🐝 Cross-Pollinator (13)
🗺️
Taxonomy Completionist
(11)
Conferences
ACL (3)
CONLL (1)
EMNLP (1)
Top co-authors
Keywords
contextual embedding
(2)
large language model
(2)
text classification
(2)
error analysis
(2)
semantic representation
(1)
stability analysis
(1)
class imbalance
(1)
topic coherence
(1)
hierarchical topic modeling
(1)
language model
(1)
semantic clustering
(1)
bias reduction
(1)
word clustering
(1)
linguistic phenomenon
(1)
small language model
(1)
imbalanced dataset
(1)
classifier bia
(1)
classifier interpretability
(1)
matrix factorization
(1)
balanced brier score
(1)
Papers
When High Accuracy Hides Poor Calibration: Rethinking Confidence Evaluation in Transformer-Based Text Classification with Balanced Brier Score
ACL 2026
Instance-Selection-Inspired Undersampling Strategies for Bias Reduction in Small and Large Language Models for Binary Text Classification
ACL 2025
Explaining the Hardest Errors of Contextual Embedding Based Classifiers
CONLL 2024
Explaining the Hardest Errors of Contextual Embedding Based Classifiers
EMNLP 2024
CluHTM - Semantic Hierarchical Topic Modeling based on CluWords
ACL 2020