activity
20202026
most citedSemantic Enrichment of Nigerian Pidgin English for Contextual Sentiment Classification

15 citations · 30 across the 5 of their papers we have counts for

collaborators

6 papers

cs.CL2026

OncoNoteBERT: A Foundation Representation Model for Natural Language Processing of Real-World Outpatient Oncology Notes

Wuraola Oyewusi, Eliana Vasquez Osorio, Goran Nenadic +1

Real-world outpatient oncology notes contain specialised terminology, tumour staging expressions, treatment names, toxicity descriptions, and institution-specific de-identification…

cs.AI2025

Evaluation and LLM-Guided Learning of ICD Coding Rationales

Mingyang Li, Viktor Schlegel, Tingting Mu +3

ICD coding is the process of mapping unstructured text from Electronic Health Records (EHRs) to standardised codes defined by the International Classification of Diseases (ICD) sys…

cs.CL2024★ 1 cited

AI Literacy in Low-Resource Languages:Insights from creating AI in Yoruba videos

Wuraola Oyewusi

To effectively navigate the AI revolution, AI literacy is crucial. However, content predominantly exists in dominant languages, creating a gap for low-resource languages like Yorub…

cs.CL2021★ 9 cited

NaijaNER : Comprehensive Named Entity Recognition for 5 Nigerian Languages

Wuraola Fisayo Oyewusi, Olubayo Adekanmbi, Ifeoma Okoh +5

Most of the common applications of Named Entity Recognition (NER) is on English and other highly available languages. In this work, we present our findings on Named Entity Recognit…

cs.CL2020★ 15 cited

Semantic Enrichment of Nigerian Pidgin English for Contextual Sentiment Classification

Wuraola Fisayo Oyewusi, Olubayo Adekanmbi, Olalekan Akinsande

Nigerian English adaptation, Pidgin, has evolved over the years through multi-language code switching, code mixing and linguistic adaptation. While Pidgin preserves many of the wor…

cs.CL2020★ 5 cited

Improving Yorùbá Diacritic Restoration

Iroro Orife, David I. Adelani, Timi Fasubaa +4

Yorùbá is a widely spoken West African language with a writing system rich in orthographic and tonal diacritics. They provide morphological information, are crucial for lexical dis…