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| Main Authors: | , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2511.07445 |
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| _version_ | 1866908641479622656 |
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| author | Lin, Claire Feng, Bo-Han Chen, Xuanjun Yang, Te-Lun Lee, Hung-yi Jang, Jyh-Shing Roger |
| author_facet | Lin, Claire Feng, Bo-Han Chen, Xuanjun Yang, Te-Lun Lee, Hung-yi Jang, Jyh-Shing Roger |
| contents | Retrieval-Augmented Generation (RAG) has emerged as a promising approach for knowledge-intensive tasks. However, few studies have examined RAG for Taiwanese Historical Archives. In this paper, we present an initial study of a RAG pipeline applied to two historical Traditional Chinese datasets, Fort Zeelandia and the Taiwan Provincial Council Gazette, along with their corresponding open-ended query sets. We systematically investigate the effects of query characteristics and metadata integration strategies on retrieval quality, answer generation, and the performance of the overall system. The results show that early-stage metadata integration enhances both retrieval and answer accuracy while also revealing persistent challenges for RAG systems, including hallucinations during generation and difficulties in handling temporal or multi-hop historical queries. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_07445 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | A Preliminary Study of RAG for Taiwanese Historical Archives Lin, Claire Feng, Bo-Han Chen, Xuanjun Yang, Te-Lun Lee, Hung-yi Jang, Jyh-Shing Roger Computation and Language Artificial Intelligence Retrieval-Augmented Generation (RAG) has emerged as a promising approach for knowledge-intensive tasks. However, few studies have examined RAG for Taiwanese Historical Archives. In this paper, we present an initial study of a RAG pipeline applied to two historical Traditional Chinese datasets, Fort Zeelandia and the Taiwan Provincial Council Gazette, along with their corresponding open-ended query sets. We systematically investigate the effects of query characteristics and metadata integration strategies on retrieval quality, answer generation, and the performance of the overall system. The results show that early-stage metadata integration enhances both retrieval and answer accuracy while also revealing persistent challenges for RAG systems, including hallucinations during generation and difficulties in handling temporal or multi-hop historical queries. |
| title | A Preliminary Study of RAG for Taiwanese Historical Archives |
| topic | Computation and Language Artificial Intelligence |
| url | https://arxiv.org/abs/2511.07445 |