---
title: "Yixin Liu — papers of 2021 — 1 paper, the most cited first"
description: "Yixin Liu — papers of 2021: 1 paper on Elamur Research, the most cited first — what each work is about in our own words."
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# Yixin Liu — papers of 2021 — 1 paper, the most cited first

1 paper · [all years of Yixin Liu](https://md.research.elamur.ai/free/en/authors/yixin-liu/#years)

**[SimCLS: A Simple Framework for Contrastive Learning of Abstractive Summarization](https://md.research.elamur.ai/free/en/papers/liu-2021-simcls-simple-framework-contrastive-learning/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Yixin Liu, Pengfei Liu*2021 · 341 citations*