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Dr Ignatius Ezeani

Senior Research Associate

  1. Conference contribution/Paper
  2. Published

    Automatic Restoration of Diacritics for Igbo Language

    Ezeani, I., Hepple, M., Onyenwe, I., Sojka, P. (ed.), Horák, A. (ed.), Kopeček, I. (ed.) & Pala, K. (ed.), 1/01/2016, International Conference on Text, Speech, and Dialogue: TSD 2016: Text, Speech, and Dialogue. Springer, p. 198-205 8 p.

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

  3. Conference paper
  4. Published

    Analysing and visualising free-text comments: a corpus-based toolkit

    Knight, D., Rayson, P., Khallaf, N., Morris, S., El-Haj, M. & Ezeani, I., 5/07/2023.

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

  5. Forthcoming

    IgboNER 2.0: Expanding Named Entity Recognition Datasets via Projection

    Chukwuneke, CI., Rayson, P., Ezeani, I., El-Haj, M., Asogwa, D., Okpalla, C. & Mbonu, C., 3/03/2023, (Accepted/In press).

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

  6. Published

    Creation of an Evaluation Corpus and Baseline Evaluation Scores for Welsh Text Summarisation

    El-Haj, M., Ezeani, I., Morris, J. & Knight, D., 15/06/2022, p. 14-21. 8 p.

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

  7. Published

    Igbo-English Machine Translation: An Evaluation Benchmark

    Ezeani, I., Rayson, P., Onyenwe, I. E., Chinedu, U. & Hepple, M., 1/04/2020. 4 p.

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

  8. 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

  9. Doctoral Thesis
  10. Published

    Corpus-based approaches to Igbo diacritic restoration

    Ezeani, I., 30/09/2019, University of Sheffield. 270 p.

    Research output: ThesisDoctoral Thesis

  11. Journal article
  12. 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

  13. 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

  14. 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

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