🧑‍🔬 Xiaoxue Ren

🏛️ Affiliations

🏥The First Affiliated Hospital, Sun Yat-sen UniversityGuangzhou · China2021–2026 · 2 paperscurrent🎓Zhejiang UniversityHangzhou · China2026 · 1 papercurrent🏛️Chinese Academy of SciencesBeijing · China2017–2025 · 10 papers🔬Shenzhen Institutes of Advanced TechnologyShenzhen · China2021–2025 · 7 papers🎓Jiamusi UniversityJiamusi · China2016–2021 · 3 papers🔬Technical Institute of Physics and ChemistryBeijing · China2017–2018 · 3 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed.

🧭 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📅 Works by year

2020s

📄 Papers

The most cited first (OpenAlex and our library).

1. ExecVerify: White-Box RL with Verifiable Stepwise Rewards for Code Execution Reasoning (2026 · 1 citation)
   Code LLMs, especially small ones, are poor at tracing how a program actually runs. Earlier methods fine-tune on teacher-written explanations, either I/O reasoning chains or verbalized traces. Intermediate steps are never checked, so a model can learn to copy text without understanding execution, and the training data…
2. The Bidirectional Process Reward Model (2026 · 1 citation)
   Most process reward models (PRMs) score each reasoning step using only the question and the steps before it.

🤝 Co-authors here

3 co-authors with a page, the most papers together first.

• Jun Gao
• Muyang Ye
• Ziqiang Cao

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

• Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026 ×2

🔗 Cited by

Papers of our library cite their works 2 times (of the 149,439 papers whose bibliographies we read).

Updated 31 October 2026

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