Autores
Lambedo Tonja Arnafu
Kolesnikova Olga
Sidorov Grigori
Gelbukh Alexander
Título The Effect of Normalization for Bi-directional Amharic-English Neural Machine Translation
Tipo Congreso
Sub-tipo Memoria
Descripción 2022 International Conference on Information and Communication Technology for Development for Africa, ICT4DA 2022
Resumen Machine translation (MT) is one of the prominent tasks in natural language processing whose objective is to translate texts automatically from one natural language to another. Nowadays, using deep neural networks for MT task has received a great deal of attention. These networks require lots of data to learn abstract representations of the input and store it in continuous vectors. This paper presents the first relatively large-scale Amharic-English parallel sentence dataset. Using these compiled data, we build bi-directional Amharic-English translation models by fine-tuning the existing Facebook M2M100 pre-trained model achieving a BLEU score of 37.79 in Amharic-English translation and 32.74 in English-Amharic translation. Additionally, we explore the effects of Amharic homophone normalization on the machine translation task. The results show that normalization of Amharic homophone characters increases the performance of Amharic-English machine translation in both directions. © 2022 IEEE.
Observaciones DOI 10.1109/ICT4DA56482.2022.9971385
Lugar Bahir Dar
País Etiopia
No. de páginas 84-89
Vol. / Cap.
Inicio 2022-11-28
Fin 2022-11-30
ISBN/ISSN 9781665455879