---
title: "Yi Liu — papers of 2007 — 1 paper, the most cited first"
description: "Yi Liu — papers of 2007: 1 paper on Elamur Research, the most cited first — what each work is about in our own words."
canonical: "https://research.elamur.ai/free/en/authors/yi-liu/year/2007/"
---
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# Yi Liu — papers of 2007 — 1 paper, the most cited first

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

**[Statistical Machine Translation for Query Expansion in Answer Retrieval](https://md.research.elamur.ai/free/en/papers/riezler-2007-statistical-machine-translation-query-expansion/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Stefan Riezler, Alexander Vasserman, Ioannis Tsochantaridis, et al.*2007 · 291 citations*