---
title: "Haifeng Sun — papers of 2026 — 2 papers, the most cited first"
description: "Haifeng Sun — 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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# Haifeng Sun — papers of 2026 — 2 papers, the most cited first

2 papers · [all years of Haifeng Sun](https://md.research.elamur.ai/free/en/authors/haifeng-sun/#years)

**[Erasing Without Remembering: Implicit Knowledge Forgetting in Large Language Models](https://md.research.elamur.ai/free/en/papers/wang-2026-erasing-without-remembering-implicit-knowledge/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Huazheng Wang, Yongcheng Jing, Haifeng Sun, et al.*2026 · 1 citation*

**[ModularMoE: Fast LLM Customization with Parameter-Sharing Mixture-of-Experts for Low-Resource Settings](https://md.research.elamur.ai/free/en/papers/liu-2026-modularmoe-fast-llm-customization-parameter/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Jiaxing Liu, Qi Qi, Haifeng Sun, et al.*2026*