Author

Rodrygo L. T. Santos

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Retriever-Aware Query Rewriting for Tip-Of-The-Tongue Search via Preference Optimization

The strong independent performance of the Harrier-OSS model validates the use of decoder-only architectures for dense ToT retrieval, though the inclusion of simpler models like BM25 proved invaluable for enriching the rewrite training data, outperforming the query-rewrite focused runs published on TREC 2025.

V. L. C. Faria, Rodrygo L. T. Santos · 0 citations

Book Open access Sep 2026

ReSB²: Retrieving Similar Brazilian State Bills

ReSB2 is introduced, a framework for retrieving and linking similar legislative bills that supports human–machine collaboration and helps reduce redundancy in the lawmaking process, and fine-tunes two ModernBERT-based language models on authentic legislative data.

Lucas G. L. Costa, Átila M. Souza, Elves Rodrigues et al. · Proceedings of the 37th ACM... · 0 citations