Behind-the-Scenes Challenges in Sino-Tibetan Low-Resource Language Technology Development

Shuheng Liu, Michael L. Best


Abstract
Despite persistent efforts to develop low-resource language technologies (LRLTs), little attention has been paid to LRLT practitioners’ experiences, challenges, and opportunities. We employ a qualitative approach and conduct 15 semi-structured interviews with LRLT practitioners working on three Sino-Tibetan low-resource languages. Through our analysis, we identify not only technical challenges such as a lack of textual data and reliable language processing tools, but also linguistic, social, and financial challenges that cause and exacerbate them. Fortunately, we also find that participants are generally optimistic about LRLT development and mitigate these challenges by fostering and seeking support from diverse sources and leveraging large language models. We discuss the complex nature of the challenges in relation to prior literature and provide recommendations for practitioners, governments, and the broader NLP community.
Anthology ID:
2026.emnlp-main.832
Volume:
Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing
Month:
October
Year:
2026
Address:
Budapest, Hungary
Editors:
Hung-Yi Lee, Sunipa Dev, Jessy Li, Desmond Elliott
Venue:
EMNLP
SIG:
SIGDAT
Publisher:
Association for Computational Linguistics
Note:
Pages:
19329–19342
Language:
URL:
https://aclanthology.org/2026.emnlp-main.832/
DOI:
Bibkey:
Cite (ACL):
Shuheng Liu and Michael L. Best. 2026. Behind-the-Scenes Challenges in Sino-Tibetan Low-Resource Language Technology Development. In Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing, pages 19329–19342, Budapest, Hungary. Association for Computational Linguistics.
Cite (Informal):
Behind-the-Scenes Challenges in Sino-Tibetan Low-Resource Language Technology Development (Liu & Best, EMNLP 2026)
Copy Citation:
PDF:
https://aclanthology.org/2026.emnlp-main.832.pdf