Tiehua Mei

Tiehua Mei has 2 papers in our library, in 2026, most of them on Reasoning; often with Leiyu Pan, Minxuan Lv, Zhenpeng Su.

2 papers in our library · 2026

The profile is the library's match of the name; two people with one name are not always told apart.

Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

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

The most cited first (OpenAlex and our library).

Entropy Ratio Clipping as a Soft Global Constraint for Stable Reinforcement Learning (2026 · 1 citation)
LLM post-training with reinforcement learning is usually off-policy, so updates use samples from older policies.
Good Reasoning Makes Good Demonstrations: Implicit Reasoning Quality Supervision via In-Context Reinforcement Learning (2026)
RLVR rewards every correct answer equally, so a model may also be reinforced for sloppy or lucky reasoning that happens to end in the right result.

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

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

Papers of our library cite their works 1 time (of the 149,439 papers whose bibliographies we read); 1 citing paper with a page here →.

Updated 1 November 2026