---
title: "Saining Xie — papers of 2025 — 1 paper, the most cited first"
description: "Saining Xie — papers of 2025: 1 paper on Elamur Research, the most cited first — what each work is about in our own words."
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# Saining Xie — papers of 2025 — 1 paper, the most cited first

1 paper · [all years of Saining Xie](https://md.research.elamur.ai/free/en/authors/saining-xie/#years)

- [SFT Memorizes, RL Generalizes: A Comparative Study of Foundation Model Post-training arXiv:2501.17161](https://md.research.elamur.ai/free/en/papers/chu-2025-sft-memorizes-rl-generalizes-comparative/) — Tianzhe Chu, Yuexiang Zhai, Jihan Yang, et al. · 2025 · 160 citations