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Dr Ignatius Ezeani

Senior Research Associate

  1. Published

    Transferred Embeddings for Igbo Similarity, Analogy, and Diacritic Restoration Tasks.

    Ezeani, I., Onyenwe, I. E. & Hepple, M., 08/2018, COLING 2018 - 3rd Workshop on Semantic Deep Learning, SemDeep 2018 - Proceedings. p. 30-38 9 p. (COLING 2018 - 3rd Workshop on Semantic Deep Learning, SemDeep 2018 - Proceedings).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  2. Published

    Towards an Extensible Framework for Understanding Spatial Narratives

    Ezeani, I., Rayson, P., Gregory, I., Haris, E., Cohn, A., Stell, J., Cole, T., Taylor, J., Bodenhamer, D., Devadasan, N., Steiner, E., Frank, Z. & Olson, J., 13/11/2023, GeoHumanities '23: Proceedings of the 7th ACM SIGSPATIAL International Workshop on Geospatial Humanities. New York: ACM, p. 1-10 10 p. (Proceedings of the 7th ACM SIGSPATIAL International Workshop on Geospatial Humanities).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  3. Published

    Toward an effective Igbo part-of-speech tagger

    Onyenwe, I. E., Hepple, M., Chinedu, U. & Ezeani, I., 31/08/2019, In: ACM Transactions on Asian and Low-Resource Language Information Processing (TALLIP). 18, 4, 26 p., 42.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Published

    Spatio-Textual Regions: Extracting Sense of Place from Spatial Narratives

    Steiner, E., Frank, Z., Gregory, I., Bodenhamer, D. & Ezeani, I., 26/08/2023, PLATIAL’23: International Symposium on Platial Information Science 19–21 September 2023 / Dortmund, Germany. p. 15-22 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  5. Published

    Participatory Research for Low-resourced Machine Translation: A Case Study in African Languages

    Nekoto, W., Marivate, V., Matsila, T., Fasubaa, T., Kolawole, T., Fagbohungbe, T., Akinola, S. O., Muhammad, S. H., Kabongo, S., Osei, S., Freshia, S., Niyongabo, R. A., Macharm, R., Ogayo, P., Ahia, O., Meressa, M., Adeyemi, M., Mokgesi-Selinga, M., Okegbemi, L., Martinus, L. J., & 28 othersTajudeen, K., Degila, K., Ogueji, K., Siminyu, K., Kreutzer, J., Webster, J., Ali, J. T., Abbott, J., Orife, I., Ezeani, I., Dangana, I. A., Kamper, H., Elsahar, H., Duru, G., Kioko, G., Murhabazi, E., Biljon, E. V., Whitenack, D., Onyefuluchi, C., Emezue, C., Dossou, B., Sibanda, B., Bassey, B. I., Olabiyi, A., Ramkilowan, A., Öktem, A., Akinfaderin, A. & Bashir, A., 5/10/2020, In: arXiv.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    Open Welsh Language Resources for a Corpus Annotation Framework

    Piao, S. S., Neale, S., Ezeani, I., Rayson, P. E., Knight, D. & Donnelly, K., 26/07/2019.

    Research output: Contribution to conference - Without ISBN/ISSN Conference paperpeer-review

  7. Published

    Multi-task projected embedding for igbo

    Ezeani, I., Hepple, M., Onyenwe, I. & Enemuo, C., 8/09/2018, Text, Speech, and Dialogue - 21st International Conference, TSD 2018, Proceedings. Sojka, P., Horák, A., Kopecek, I. & Pala, K. (eds.). Cham: Springer-Verlag, p. 285-294 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11107 LNAI).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  8. Published

    MasakhaNER 2.0: Africa-centric Transfer Learning for Named Entity Recognition

    Adelani, D. I., Neubig, G., Ruder, S., Rijhwani, S., Beukman, M., Palen-Michel, C., Lignos, C., Alabi, J. O., Muhammad, S. H., Nabende, P., Dione, C. M. B., Bukula, A., Mabuya, R., Dossou, B. F. P., Sibanda, B., Buzaaba, H., Mukiibi, J., Kalipe, G., Mbaye, D., Taylor, A., & 25 othersKabore, F. O., Emezue, C. C., Anuoluwapo, A., Ogayo, P., Gitau, C., Munkoh-Buabeng, E., Koagne, V. M., Tapo, A. A., Macucwa, T., Marivate, V., Mboning, E., Gwadabe, T., Adewumi, T. P., Ahia, O., Nakatumba-Nabende, J., Mokono, N. L., Ezeani, I., Chukwuneke, C., Adeyemi, M., Hacheme, G., Abdulmumin, I., Ogundepo, O., Yousuf, O., Ngoli, T. M. & Klakow, D., 15/11/2022, In: arXiv. abs/2210.12391, 22 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Published

    MasakhaNER: Named Entity Recognition for African Languages

    Masakhane, 1/10/2021, In: Transactions of the Association for Computational Linguistics. 9, p. 1116-1131 16 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Published

    Leveraging Pre-Trained Embeddings for Welsh Taggers

    Ezeani, I., Piao, S., Neale, S., Rayson, P. & Knight, D., 2/08/2019, Proceedings of the 4th Workshop on Representation Learning for NLP (RepL4NLP-2019): Held at the 57th Annual Meeting of the Association for Computational Linguistics. Florence, Italy: Association for Computational Linguistics, p. 270-280 11 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

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