Rescuing historical climate observations to support hydrological research: a case study of solar radiation data. - Ogundepo Odunayo; Naveela N. Sookoo; Gautam Bathla; Anthony Cavallin; Bhaleka D. Persaud; Kathy Szigeti; Philippe Van Cappellen; Jimmy Lin (DocEng, 2021)

MasakhaNER 2.0: Africa-centric Transfer Learning for Named Entity Recognition. - David Ifeoluwa Adelani; Graham Neubig; Sebastian Ruder; Shruti Rijhwani; Michael Beukman; Chester Palen-Michel; Constantine Lignos; Jesujoba O. Alabi; Shamsuddeen Hassan Muhammad; Peter Nabende; Cheikh M. Bamba Dione; Andiswa Bukula; et al. (EMNLP, 2022)

AfriCLIRMatrix: Enabling Cross-Lingual Information Retrieval for African Languages. - Odunayo Ogundepo; Xinyu Zhang 018; Shuo Sun; Kevin Duh; Jimmy Lin (EMNLP, 2022)

Simple Yet Effective Neural Ranking and Reranking Baselines for Cross-Lingual Information Retrieval. - Jimmy Lin; David Alfonso-Hermelo; Vitor Jeronymo; Ehsan Kamalloo; Carlos Lassance; Rodrigo Nogueira 001; Odunayo Ogundepo; Mehdi Rezagholizadeh; Nandan Thakur; Jheng-Hong Yang; Xinyu Zhang 018 (TREC, 2022)

Better Than Whitespace: Information Retrieval for Languages without Custom Tokenizers. - Odunayo Ogundepo; Xinyu Zhang 018; Jimmy Lin (CoRR, 2022)

Making a MIRACL: Multilingual Information Retrieval Across a Continuum of Languages. - Xinyu Zhang 018; Nandan Thakur; Odunayo Ogundepo; Ehsan Kamalloo; David Alfonso-Hermelo; Xiaoguang Li; Qun Liu 001; Mehdi Rezagholizadeh; Jimmy Lin (CoRR, 2022)

Evaluating Embedding APIs for Information Retrieval. - Ehsan Kamalloo; Xinyu Zhang 018; Odunayo Ogundepo; Nandan Thakur; David Alfonso-Hermelo; Mehdi Rezagholizadeh; Jimmy Lin (ACL (industry), 2023)

GAIA Search: Hugging Face and Pyserini Interoperability for NLP Training Data Exploration. - Aleksandra Piktus; Odunayo Ogundepo; Christopher Akiki; Akintunde Oladipo; Xinyu Zhang 018; Hailey Schoelkopf; Stella Biderman; Martin Potthast; Jimmy Lin (ACL (demo), 2023)

MasakhaNEWS: News Topic Classification for African languages. - David Ifeoluwa Adelani; Marek Masiak; Israel Abebe Azime; Jesujoba Oluwadara Alabi; Atnafu Lambebo Tonja; Christine Mwase; Odunayo Ogundepo; Bonaventure F. P. Dossou; Akintunde Oladipo; Doreen Nixdorf; Chris Chinenye Emezue; Sana Sabah Al-Azzawi; et al. (AfricaNLP, 2023)

Spacerini: Plug-and-play Search Engines with Pyserini and Hugging Face. - Christopher Akiki; Odunayo Ogundepo; Aleksandra Piktus; Xinyu Zhang 018; Akintunde Oladipo; Jimmy Lin; Martin Potthast (EMNLP (Demos), 2023)

Cross-lingual Open-Retrieval Question Answering for African Languages. - Odunayo Ogundepo; Tajuddeen Gwadabe; Clara Rivera; Jonathan H. Clark; Sebastian Ruder; David Ifeoluwa Adelani; Bonaventure Dossou; Abdou Aziz Diop; Claytone Sikasote; Gilles Hacheme; Happy Buzaaba; Ignatius Ezeani; et al. (EMNLP (Findings), 2023)

Better Quality Pre-training Data and T5 Models for African Languages. - Akintunde Oladipo; Mofetoluwa Adeyemi; Orevaoghene Ahia; Abraham Toluwase Owodunni; Odunayo Ogundepo; David Ifeoluwa Adelani; Jimmy Lin (EMNLP, 2023)

MasakhaNEWS: News Topic Classification for African languages. - David Ifeoluwa Adelani; Marek Masiak; Israel Abebe Azime; Jesujoba O. Alabi; Atnafu Lambebo Tonja; Christine Mwase; Odunayo Ogundepo; Bonaventure F. P. Dossou; Akintunde Oladipo; Doreen Nixdorf; Chris Chinenye Emezue; Sana Sabah Al-Azzawi; et al. (IJCNLP (1), 2023)

MasakhaNEWS: News Topic Classification for African languages. - David Ifeoluwa Adelani; Marek Masiak; Israel Abebe Azime; Jesujoba Oluwadara Alabi; Atnafu Lambebo Tonja; Christine Mwase; Odunayo Ogundepo; Bonaventure F. P. Dossou; Akintunde Oladipo; Doreen Nixdorf; Chris Chinenye Emezue; Sana Sabah Al-Azzawi; et al. (CoRR, 2023)

AfriQA: Cross-lingual Open-Retrieval Question Answering for African Languages. - Odunayo Ogundepo; Tajuddeen R. Gwadabe; Clara E. Rivera; Jonathan H. Clark; Sebastian Ruder; David Ifeoluwa Adelani; Bonaventure F. P. Dossou; Abdou Aziz Diop; Claytone Sikasote; Gilles Hacheme; Happy Buzaaba; Ignatius Ezeani; et al. (CoRR, 2023)

NoMIRACL: Knowing When You Don't Know for Robust Multilingual Retrieval-Augmented Generation. - Nandan Thakur; Luiz Bonifacio; Xinyu Zhang 018; Odunayo Ogundepo; Ehsan Kamalloo; David Alfonso-Hermelo; Xiaoguang Li; Qun Liu 001; Boxing Chen; Mehdi Rezagholizadeh; Jimmy Lin (CoRR, 2023)

MIRACL: A Multilingual Retrieval Dataset Covering 18 Diverse Languages. - Xinyu Zhang 018; Nandan Thakur; Odunayo Ogundepo; Ehsan Kamalloo; David Alfonso-Hermelo; Xiaoguang Li; Qun Liu 001; Mehdi Rezagholizadeh; Jimmy Lin (Trans. Assoc. Comput. Linguistics, 2023)

"Knowing When You Don't Know": A Multilingual Relevance Assessment Dataset for Robust Retrieval-Augmented Generation. - Nandan Thakur; Luiz Bonifacio; Xinyu Zhang 018; Odunayo Ogundepo; Ehsan Kamalloo; David Alfonso-Hermelo; Xiaoguang Li; Qun Liu 001; Boxing Chen; Mehdi Rezagholizadeh; Jimmy Lin (EMNLP (Findings), 2024)

AfroBench: How Good are Large Language Models on African Languages? - Jessica Ojo; Odunayo Ogundepo; Akintunde Oladipo; Kelechi Ogueji; Jimmy Lin; Pontus Stenetorp; David Ifeoluwa Adelani (ACL (Findings), 2025)

Improving Multilingual Math Reasoning for African Languages. - Odunayo Ogundepo; Akintunde Oladipo; Kelechi Ogueji; Esther Adenuga; David Ifeoluwa Adelani; Jimmy Lin (CoRR, 2025)

Benchmarking On-Device Machine Learning on Apple Silicon with MLX. - Oluwaseun A. Ajayi; Ogundepo Odunayo (CoRR, 2025)