Orevaoghene Ahia
16 papers · 2020–2024 · 4 venues · across top CS/AI venues
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Papers
Critical Learning Periods: Leveraging Early Training Dynamics for Efficient Data Pruning
ACL 2024
DIALECTBENCH: An NLP Benchmark for Dialects, Varieties, and Closely-Related Languages
ACL 2024
Extracting Lexical Features from Dialects via Interpretable Dialect Classifiers
NAACL 2024
MAGNET: Improving the Multilingual Fairness of Language Models with Adaptive Gradient-Based Tokenization
NeurIPS 2024
MYTE: Morphology-Driven Byte Encoding for Better and Fairer Multilingual Language Modeling
ACL 2024
Teaching LLMs to Abstain across Languages via Multilingual Feedback
EMNLP 2024
Voices Unheard: NLP Resources and Models for Yorùbá Regional Dialects
EMNLP 2024
AfriQA: Cross-lingual Open-Retrieval Question Answering for African Languages
EMNLP 2023
Better Quality Pre-training Data and T5 Models for African Languages
EMNLP 2023
Do All Languages Cost the Same? Tokenization in the Era of Commercial Language Models
EMNLP 2023
LEXPLAIN: Improving Model Explanations via Lexicon Supervision
ACL 2023
That was the last straw, we need more: Are Translation Systems Sensitive to Disambiguating Context?
EMNLP 2023
Intriguing Properties of Compression on Multilingual Models
EMNLP 2022
MasakhaNER 2.0: Africa-centric Transfer Learning for Named Entity Recognition
EMNLP 2022
The Low-Resource Double Bind: An Empirical Study of Pruning for Low-Resource Machine Translation
EMNLP 2021
Participatory Research for Low-resourced Machine Translation: A Case Study in African Languages
EMNLP 2020