NusaX is a high-quality multilingual parallel corpus that covers 12 languages, Indonesian, English, and 10 Indonesian local languages, namely Acehnese, Balinese, Banjarese, Buginese, Madurese, Minangkabau, Javanese, Ngaju, Sundanese, and Toba Batak.
NusaX is created by translating existing sentiment analysis dataset into local languages. Our translations are written and verified by local native speakers. Therefore, NusaX can be broken down into 2 separate tasks:
Additionally, we also release the NusaX-Lexicon, which consists of parallel, sentiment lexicon of 10 Indonesian local languages.
You can find the details in our paper
If you use our dataset or any code from this repository, please cite the following:
@misc{winata2022nusax,
title={NusaX: Multilingual Parallel Sentiment Dataset for 10 Indonesian Local Languages},
author={Winata, Genta Indra and Aji, Alham Fikri and Cahyawijaya, Samuel and Mahendra, Rahmad and Koto, Fajri and Romadhony, Ade and Kurniawan, Kemal and Moeljadi, David and Prasojo, Radityo Eko and Fung, Pascale and Baldwin, Timothy and Lau, Jey Han and Sennrich, Rico and Ruder, Sebastian},
year={2022},
eprint={2205.15960},
archivePrefix={arXiv},
primaryClass={cs.CL}
}
The dataset is licensed with CC-BY-SA, and the code is licensed with Apache-2.0.