--- title: "Chris Yuhao Liu — author profile and papers — Elamur Research" description: "Chris Yuhao Liu, Skyworks Solutions: 3 papers on Elamur Research (2024–2025), h-index 1 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/chris-yuhao-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/chris-yuhao-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Chris Yuhao Liu # Chris Yuhao Liu Chris Yuhao Liu has 3 papers in our library, in 2024–2025, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Code & programming languages](https://md.research.elamur.ai/free/en/topics/code-and-programming/); often with [Jujie He](https://md.research.elamur.ai/free/en/authors/jujie-he/), [Liang Zeng](https://md.research.elamur.ai/free/en/authors/liang-zeng/), [Rui Yan](https://md.research.elamur.ai/free/en/authors/rui-yan/). 3 papers in our library · 2024–2025 [OpenAlex](https://openalex.org/A5114618058) · [**h-index 1**](https://openalex.org/authors/A5114618058) · [1 works](https://openalex.org/works?filter=author.id:A5114618058) · [1 citations](https://openalex.org/works?filter=author.id:A5114618058&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/chris-yuhao-liu/#papers) · [🔗 Cited 161 times in our library](https://md.research.elamur.ai/free/en/authors/chris-yuhao-liu/cited-by/) · [⭐ Paper Stars ranking: #6911](https://md.research.elamur.ai/free/en/paper-stars/page/70/#star-6911) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Chris+Yuhao+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Chris+Yuhao+Liu) · [dblp](https://dblp.org/search?q=Chris+Yuhao+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Chris+Yuhao+Liu) ## Affiliations [🏢**Skyworks Solutions** Woburn · United States 2024 · 1 paper*current*](https://md.research.elamur.ai/free/en/companies/skyworks-solutions/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 7 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Information Systems · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Safety Research · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/safety-research/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) 🧭 Topics 2 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Code & programming languages · 1 work](https://md.research.elamur.ai/free/en/topics/code-and-programming/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/chris-yuhao-liu/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/chris-yuhao-liu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Skywork-Reward: Bag of Tricks for Reward Modeling in LLMs](https://md.research.elamur.ai/free/en/papers/liu-2024-skywork-reward-bag-tricks/)** *(2024 · 112 citations)* Reward models turn human preferences into a training signal for LLM alignment. Their quality depends heavily on the preference data, and open-source preference datasets tend to be noisy or inconsistently labelled. The authors take a data-first approach. Using only public sources (HelpSteer2, OffsetBias, WildGuardMix… 2. **[Skywork-Reward-V2: Scaling Preference Data Curation via Human-AI Synergy](https://md.research.elamur.ai/free/en/papers/liu-2025-skywork-reward-v2-scaling/)** *(2025 · 48 citations)* Open reward models used in RLHF are fragile. High RewardBench scores often fail to carry over to other evaluations, and tweaks to losses or architectures have brought little real progress. The authors argue that the bottleneck is the preference data itself, which is often narrow, synthetically labeled or poorly… 3. **[Skywork-SWE: Unveiling Data Scaling Laws for Software Engineering in LLMs](https://md.research.elamur.ai/free/en/papers/zeng-2025-skywork-swe-unveiling-data/)** *(2025 · 3 citations)* Training LLM agents to fix real GitHub issues is held back by scarce data. Every task needs an executable environment and validated unit tests, and building these by hand is slow, so most public SWE datasets have only a few thousand instances. The authors created an automated, incremental pipeline with three stages… ## Co-authors here 12 of 13 co-authors with a page, the most papers together first. - [Jujie He](https://md.research.elamur.ai/free/en/authors/jujie-he/) ×3 - [Liang Zeng](https://md.research.elamur.ai/free/en/authors/liang-zeng/) ×3 - [Rui Yan](https://md.research.elamur.ai/free/en/authors/rui-yan/) ×3 - [Yahui Zhou](https://md.research.elamur.ai/free/en/authors/yahui-zhou/) ×3 - [Yang Liu](https://md.research.elamur.ai/free/en/authors/yang-liu/) ×3 - [Chaojie Wang](https://md.research.elamur.ai/free/en/authors/chaojie-wang/) ×2 - [Jiacai Liu](https://md.research.elamur.ai/free/en/authors/jiacai-liu/) ×2 - [Yuzhen Xiao](https://md.research.elamur.ai/free/en/authors/yuzhen-xiao/) ×2 - [Jiacheng Xu](https://md.research.elamur.ai/free/en/authors/jiacheng-xu/) - [Shuicheng Yan](https://md.research.elamur.ai/free/en/authors/shuicheng-yan/) - [Tianwen Wei](https://md.research.elamur.ai/free/en/authors/tianwen-wei/) - [Wei Shen](https://md.research.elamur.ai/free/en/authors/wei-shen/) ## Cited by Papers of our library cite their works 161 times (of the 149,439 papers whose bibliographies we read); [56 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/chris-yuhao-liu/cited-by/). Updated 31 October 2026