Search Results for author: Le Qi

Found 6 papers, 2 papers with code

\textrm{DuReader}_{\textrm{vis}}: A Chinese Dataset for Open-domain Document Visual Question Answering

1 code implementation Findings (ACL) 2022 Le Qi, Shangwen Lv, Hongyu Li, Jing Liu, Yu Zhang, Qiaoqiao She, Hua Wu, Haifeng Wang, Ting Liu

Open-domain question answering has been used in a wide range of applications, such as web search and enterprise search, which usually takes clean texts extracted from various formats of documents (e. g., web pages, PDFs, or Word documents) as the information source.

document understanding Open-Domain Question Answering +1

All Information is Valuable: Question Matching over Full Information Transmission Network

no code implementations Findings (NAACL) 2022 Le Qi, Yu Zhang, Qingyu Yin, Guidong Zheng, Wen Junjie, Jinlong Li, Ting Liu

In this process, there are two kinds of critical information that are commonly employed: the representation information of original questions and the interactive information between pairs of questions.

TSGP: Two-Stage Generative Prompting for Unsupervised Commonsense Question Answering

no code implementations24 Nov 2022 Yueqing Sun, Yu Zhang, Le Qi, Qi Shi

In this paper, we aim to address the above limitation by leveraging the implicit knowledge stored in PrLMs and propose a two-stage prompt-based unsupervised commonsense question answering framework (TSGP).

Answer Generation Question Answering +1

JointLK: Joint Reasoning with Language Models and Knowledge Graphs for Commonsense Question Answering

1 code implementation NAACL 2022 Yueqing Sun, Qi Shi, Le Qi, Yu Zhang

Specifically, JointLK performs joint reasoning between LM and GNN through a novel dense bidirectional attention module, in which each question token attends on KG nodes and each KG node attends on question tokens, and the two modal representations fuse and update mutually by multi-step interactions.

Knowledge Graphs Question Answering

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