--- title: "Zihan Liu — papers of 2026 — 5 papers, the most cited first" description: "Zihan Liu — papers of 2026: 5 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/zihan-liu/year/2026/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zihan-liu/year/2026/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / [Zihan Liu](https://md.research.elamur.ai/free/en/authors/zihan-liu/) / 2026 # Zihan Liu — papers of 2026 — 5 papers, the most cited first 5 papers · [all years of Zihan Liu](https://md.research.elamur.ai/free/en/authors/zihan-liu/#years) - [Nemotron-Cascade 2: Post-Training LLMs with Cascade RL and Multi-Domain On-Policy Distillation arXiv:2603.19220](https://md.research.elamur.ai/free/en/papers/yang-2026-nemotron-cascade-2-post-training/) — Zhuolin Yang, Zihan Liu, Yang Chen, et al. · 2026 · 16 citations **[From 128K to 4M: Efficient Training of Ultra-Long Context Large Language Models](https://md.research.elamur.ai/free/en/papers/xu-2026-128k-4m-efficient-training-ultra/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Chejian Xu, Wei Ping, Peng Xu, et al.*2026 · 5 citations* **[CuBridge: An LLM-Based Framework for Understanding and Reconstructing High-Performance Attention Kernels](https://md.research.elamur.ai/free/en/papers/ma-2026-cubridge-llm-based-framework-understanding/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Xing Ma, Yangjie Zhou, Wu Sun, et al.*2026 · 3 citations* **[Identifying Collective Intelligence Factor in LLM Agent Groups for Generalizable Multi-Agent System Design](https://md.research.elamur.ai/free/en/papers/zhou-2026-identifying-collective-intelligence-factor-llm/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Zhilun Zhou, Zihan Liu, Jiahe Liu, et al.*2026* **[The Sonar Moment: An Audio Geo-Localization Benchmark for Audio-Language Models](https://md.research.elamur.ai/free/en/papers/zhang-2026-sonar-moment-audio-geo-localization/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Ruixing Zhang, Zihan Liu, Leilei Sun, et al.*2026*