🧑🔬 Yixing Fan — papers of 2026 — 1 paper, the most cited first1 paper · all years of Yixing FanStop Hardening Everything: A Training-Free Neuron-Level Defense for Neural Ranking ModelsAnnual Meeting of the Association for Computational Linguistics (ACL)Yu-An Liu, Ruqing Zhang, Hongru Song, et al.2026This page in Markdown → https://md.research.elamur.ai/free/en/authors/yixing-fan/year/2026/