---
title: "Hao Liu — papers of 2021 — 1 paper, the most cited first"
description: "Hao 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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# Hao Liu — papers of 2021 — 1 paper, the most cited first

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

**[UNIMO: Towards Unified-Modal Understanding and Generation via Cross-Modal Contrastive Learning](https://md.research.elamur.ai/free/en/papers/li-2021-unimo-unified-modal-understanding-generation/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Wei Li, Can Gao, Guocheng Niu, et al.*2021 · 308 citations*