@inproceedings{soriano-etal-2026-retrieval, title = "Retrieval for Legal {AI}: Complementarity and Cross-Collection Interference in {B}razilian Legal Collections", author = "Soriano, Flavio and Evangelista, Guilherme Henrique Gomes and Fran{\c{c}}a, Celso and Pappa, Gisele L. and Jr., Wagner Meira and Gon{\c{c}}alves, Marcos Andr{\'e}", editor = "Aletras, Nikolaos and Chalkidis, Ilias and Barrett, Leslie and Goanț{\u{a}}, C{\u{a}}t{\u{a}}lina and Preoțiuc-Pietro, Daniel and Spanakis, Gerasimos and Xu, Shanshan", booktitle = "Proceedings of the Natural Legal Language Processing Workshop 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.nllp-1.31/", pages = "350--360", ISBN = "979-8-89176-494-1" }