@inproceedings{abrishamchian-etal-2026-guir, title = "{GUIR} at {S}em{E}val-2026 Task 8: Training-Free Multi-Query Fusion for Robust Conversational Retrieval", author = "Abrishamchian, Pasha and Frieder, Ophir and Goharian, Nazli", editor = "Kochmar, Ekaterina and Ghosh, Debanjan and North, Kai and Komachi, Mamoru", booktitle = "Proceedings of the 20th {I}nternational {W}orkshop on {S}emantic {E}valuation (2026)", month = jul, year = "2026", address = "San Diego, California, USA", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.semeval-1.325/", pages = "2583--2591", ISBN = "979-8-89176-414-9" }