Facilitating Cross-lingual Transfer of Empathy through Language-independent Latent Diffusion: A Case Study in Chinese

Junlin Li, Peng Bo, Yu-Yin Hsu


Abstract
Human empathy builds on the shared pragmatic common ground among different languages. However, existing human empathy data is limited to English. Inspired by multilingual coactivation as the neurocognitive underpinning of human bilingual proficiency, which predicts empathy, we integrate language-independent diffusion processes to facilitate the cross-lingual transfer of empathy. Taking Chinese language varieties as the target domain, automatic and human evaluations demonstrate successful transfers of source empathy into target contexts without compromising linguistic naturalness. The results of this work offer empirical clues on the importance of pragmatic transferability of empathy and its cross-lingual effects in conversation.
Anthology ID:
2025.findings-emnlp.1313
Volume:
Findings of the Association for Computational Linguistics: EMNLP 2025
Month:
November
Year:
2025
Address:
Suzhou, China
Editors:
Christos Christodoulopoulos, Tanmoy Chakraborty, Carolyn Rose, Violet Peng
Venue:
Findings
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
24177–24192
Language:
URL:
https://preview.aclanthology.org/name-variant-enfa-fane/2025.findings-emnlp.1313/
DOI:
10.18653/v1/2025.findings-emnlp.1313
Bibkey:
Cite (ACL):
Junlin Li, Peng Bo, and Yu-Yin Hsu. 2025. Facilitating Cross-lingual Transfer of Empathy through Language-independent Latent Diffusion: A Case Study in Chinese. In Findings of the Association for Computational Linguistics: EMNLP 2025, pages 24177–24192, Suzhou, China. Association for Computational Linguistics.
Cite (Informal):
Facilitating Cross-lingual Transfer of Empathy through Language-independent Latent Diffusion: A Case Study in Chinese (Li et al., Findings 2025)
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PDF:
https://preview.aclanthology.org/name-variant-enfa-fane/2025.findings-emnlp.1313.pdf
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