SOURCE-LINKED INTELLIGENCE
Annotated Surrogate Retrieval for Polish Statutory Law
We present a family of retrieval methods for Polish statutory law built on document surrogates: language-model annotations attached to statutory articles at index time. Three designs occupy different points on the cost-quality frontier. ASCR is a surrogate cascade with reranking; ASCR-H fuses a dense list into that cascade; and DTF replaces both language-model stages with three lexical and dense retrievers, weighted reciprocal rank fusion, and a deterministic re-scoring prior, using no model call before generation. We evaluate all three against fourteen lexical, dense, fused and ablated baseli
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Evidence & attribution
- arXiv · AI, language, vision and robotics · 2026-08-31T15:05:00.000Z
First collected: 2026-09-21T06:41:57.136Z. This is not the publication date.