Multilingual Multimodal Machine Translation for Dravidian Languages utilizing Phonetic Transcription
| Main Authors: | Bharathi Raja Chakravarthi, Ruba Priyadharshini, Bernardo Stearns, Arun Jayapal, S Srivedy, Mihael Arcan, Manel Zarrouk, John P. McCrae |
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| Format: | Proceeding |
| Bahasa: | eng |
| Terbitan: |
, 2019
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| Online Access: |
https://zenodo.org/record/3379683 |
Daftar Isi:
- Multimodal machine translation is the task of translating from source language to target language using information from other modalities. Existing multimodal datasets have been restricted to only highly resourced languages. These datasets were collected by manual translation of English descriptions from the Flickr30K dataset. In this work, we introduce MMDravi, a Multilingual Multimodal dataset for under-resourced Dravidian languages. It comprises of 30K sentences which were created utilizing several machine translation outputs. Using data from MMDravi and a phonetic transcription of the corpus, we build an MMNMT system for closely related Dravidian languages to take advantage of multilingual corpus and other modalities. We evaluate our MMNMT translations generated by the proposed approach with human annotated evaluation tests in terms of BLEU, METEOR, and TER. Relying on multilingual corpora, phonetic transcription, and image features, our approach improves the translation quality for the under-resourced languages.