---
title: "Yajuan Lyu — author profile and papers"
description: "Yajuan Lyu, Baidu (China): 2 papers on Elamur Research (2017–2020), h-index 22 — affiliations, topics, co-authors and who cites them in our library."
canonical: "https://research.elamur.ai/free/en/authors/yajuan-lyu/"
---
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# Yajuan Lyu

2 papers on this site · 2017–2020

current affiliation [Baidu (China)](https://ror.org/03vs3wt56), Beijing, China

Yajuan Lyu has 2 papers on this site, in 2017–2020, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Information extraction](https://md.research.elamur.ai/free/en/topics/information-extraction/); often with [Hua Wu](https://md.research.elamur.ai/free/en/authors/hua-wu/), [Jing Liu](https://md.research.elamur.ai/free/en/authors/jing-liu/), [Kai Liu](https://md.research.elamur.ai/free/en/authors/kai-liu/).

[OpenAlex](https://openalex.org/A5000515409) · [**h-index 22**](https://openalex.org/authors/A5000515409) · [57 works](https://openalex.org/works?filter=author.id:A5000515409) · [2 130 citations](https://openalex.org/works?filter=author.id:A5000515409&sort=cited_by_count:desc) OpenAlex, 2026-10-14

[2 works on this site](https://md.research.elamur.ai/free/en/authors/yajuan-lyu/#papers) · [281 citations in our library](https://md.research.elamur.ai/free/en/authors/yajuan-lyu/cited-by/) · 2 more works in our library

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

Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Yajuan+Lyu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yajuan+Lyu) · [dblp](https://dblp.org/search?q=Yajuan+Lyu) · [ACL Anthology](https://aclanthology.org/search/?q=Yajuan+Lyu)

## Affiliations

- [Baidu (China)](https://ror.org/03vs3wt56) · Beijing, China —current · 2016–2025 on 45 papers
- [Peking University](https://ror.org/02v51f717) · Beijing, China —2022–2023 on 2 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed.

## Topics

[Question answering 2](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Information extraction 1](https://md.research.elamur.ai/free/en/topics/information-extraction/)

## Papers

The most cited first (OpenAlex and our library).

1. **[Event Extraction as Multi-turn Question Answering](https://md.research.elamur.ai/free/en/papers/li-2020-event-extraction-as-multi-turn/)** *(2020 · 250 citations)* The paper reframes event extraction (finding triggers, their event types, and role-labelled arguments) as a sequence of reading-comprehension questions instead of a classification task.
2. **[DuReader: a Chinese Machine Reading Comprehension Dataset from Real-world Applications](https://md.research.elamur.ai/free/en/papers/he-2017-dureader-chinese-machine-reading/)** *(2017 · 163 citations)* Existing machine reading comprehension (MRC) benchmarks often rely on artificial setups such as cloze deletion, exam-style multiple choice, or questions written by crowdworkers after reading a passage.

## Also in our library

2 more works of theirs are in our library without a page here yet; they will appear as we publish them.

## Co-authors here

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

- [Hua Wu](https://md.research.elamur.ai/free/en/authors/hua-wu/)
- [Jing Liu](https://md.research.elamur.ai/free/en/authors/jing-liu/)
- [Kai Liu](https://md.research.elamur.ai/free/en/authors/kai-liu/)
- [Qiaoqiao She](https://md.research.elamur.ai/free/en/authors/qiaoqiao-she/)
- [Quan Wang](https://md.research.elamur.ai/free/en/authors/quan-wang/)
- [Shiqi Zhao](https://md.research.elamur.ai/free/en/authors/shiqi-zhao/)
- [Wei He](https://md.research.elamur.ai/free/en/authors/wei-he/)
- [Weihua Peng](https://md.research.elamur.ai/free/en/authors/weihua-peng/)
- [Yizhong Wang](https://md.research.elamur.ai/free/en/authors/yizhong-wang/)
- [Yuan Liu](https://md.research.elamur.ai/free/en/authors/yuan-liu/)

## Cited by

Papers of our library cite their works 281 times (of the 140 884 papers whose bibliographies we read); [21 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yajuan-lyu/cited-by/).