---
title: "Lefei Zhang — papers of 2026 — 2 papers, the most cited first"
description: "Lefei Zhang — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
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# Lefei Zhang — papers of 2026 — 2 papers, the most cited first

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

**[RACER: Retrieval-Augmented Contextual Rapid Speculative Decoding](https://md.research.elamur.ai/free/en/papers/zhang-2026-racer-retrieval-augmented-contextual-rapid/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Zihong Zhang, Zuchao Li, Lefei Zhang, et al.*2026 · 1 citation*

**[From AR to Diffusion: Efficiently Adapting Large Language Models with Strictly Causal and Elastic Horizons](https://md.research.elamur.ai/free/en/papers/ma-2026-ar-diffusion-efficiently-adapting-large/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Xiangyu Ma, Teng Xiao, Zuchao Li, et al.*2026*