---
title: "Haochun Tang — papers of 2026 — 2 papers, the most cited first"
description: "Haochun Tang — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
canonical: "https://research.elamur.ai/free/en/authors/haochun-tang/year/2026/"
---
[Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/haochun-tang/year/2026/)

[home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / [Haochun Tang](https://md.research.elamur.ai/free/en/authors/haochun-tang/) / 2026

# Haochun Tang — papers of 2026 — 2 papers, the most cited first

2 papers · [all years of Haochun Tang](https://md.research.elamur.ai/free/en/authors/haochun-tang/#years)

**[DuFFin: A Dual-Level Fingerprinting Framework for LLMs IP Protection](https://md.research.elamur.ai/free/en/papers/yan-2026-duffin-dual-level-fingerprinting-framework/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Yuliang Yan, Haochun Tang, Shuo Yan, et al.*2026 · 2 citations*

**[Route to Rome Attack: Directing LLM Routers to Expensive Models via Adversarial Suffix Optimization](https://md.research.elamur.ai/free/en/papers/tang-2026-route-rome-attack-directing-llm/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Haochun Tang, Yuliang Yan, Jiahua Lu, et al.*2026*