LexiSignVQA: A Unified Training-free Multi-stage Approach to Multimodal Legal Question Answering on Traffic Sign Rules

Phung Xuan Pham, Duc Quang Le, Tuan Hau Tran, Thinh Nguyen-Truong Huynh


Anthology ID:
2025.vlsp-1.52
Volume:
Proceedings of the 11th International Workshop on Vietnamese Language and Speech Processing
Month:
October
Year:
2025
Address:
Hanoi, Vietnam
Editors:
Luong Chi Mai, Nguyen Thi Minh Huyen, Nguyen Thi Thu Trang
Venues:
VLSP | WS
SIG:
Publisher:
Association for Computational Linguistics
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Pages:
440–450
Language:
URL:
https://preview.aclanthology.org/author-page-lei-gao-usc/2025.vlsp-1.52/
DOI:
Bibkey:
Cite (ACL):
Phung Xuan Pham, Duc Quang Le, Tuan Hau Tran, and Thinh Nguyen-Truong Huynh. 2025. LexiSignVQA: A Unified Training-free Multi-stage Approach to Multimodal Legal Question Answering on Traffic Sign Rules. In Proceedings of the 11th International Workshop on Vietnamese Language and Speech Processing, pages 440–450, Hanoi, Vietnam. Association for Computational Linguistics.
Cite (Informal):
LexiSignVQA: A Unified Training-free Multi-stage Approach to Multimodal Legal Question Answering on Traffic Sign Rules (Pham et al., VLSP 2025)
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PDF:
https://preview.aclanthology.org/author-page-lei-gao-usc/2025.vlsp-1.52.pdf