ImmigrationQA: A Source-Grounded Dataset and Small-Model Adaptation for U.S. Immigration Law 事件

ImmigrationQA: A Source-Grounded Dataset and Small-Model Adaptation for U.S. Immigration Law arXiv:2605.30589v1 Announce Type: new Abstract: U.S. immigration law spans thousands of pages of official policy, federal regulations, and procedural guidance that change frequently and carry high stakes for petitioners who lack legal representation. We describe the construction of ImmigrationQA, a source-grounded question-answering dataset of 17,058 pairs across 13 immigration subdomains, and the fine-