---
title: "Xi Zhang — papers of 2026 — 3 papers, the most cited first"
description: "Xi Zhang — papers of 2026: 3 papers on Elamur Research, the most cited first — what each work is about in our own words."
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# Xi Zhang — papers of 2026 — 3 papers, the most cited first

3 papers · [all years of Xi Zhang](https://md.research.elamur.ai/free/en/authors/xi-zhang/#years)

- [EvoScientist: Towards Multi-Agent Evolving AI Scientists for End-to-End Scientific Discovery arXiv:2603.08127](https://md.research.elamur.ai/free/en/papers/lyu-2026-evoscientist-towards-multi-agent-evolving/) — Yougang Lyu, Xi Zhang, Xinhao Yi, et al. · 2026 · 10 citations

**[CCD: Mitigating Hallucinations in Radiology MLLMs via Clinical Contrastive Decoding](https://md.research.elamur.ai/free/en/papers/zhang-2026-ccd-mitigating-hallucinations-radiology-mllms/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Xi Zhang, Zaiqiao Meng, Jake Lever, et al.*2026 · 2 citations*

**[Beyond Surface-Level Detection: Towards Cognitive-Driven Defense Against Jailbreak Attacks via Meta-Operations Reasoning](https://md.research.elamur.ai/free/en/papers/pu-2026-beyond-surface-level-detection-cognitive/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Rui Pu, Chaozhuo Li, Rui Ha, et al.*2026 · 1 citation*