most citedTwo are Better than One: An Ensemble of Retrieval- and Generation-Based Dialog Systems

87 citations · 204 across the 9 of their papers we have counts for

collaborators

10 papers

cs.CL2022

Disentangled and Robust Representation Learning for Bragging Classification in Social Media

Xiang Li, Yucheng Zhou

Researching bragging behavior on social media arouses interest of computational (socio) linguists. However, existing bragging classification datasets suffer from a serious data imb…

cs.CL20225 cited

Answering Numerical Reasoning Questions in Table-Text Hybrid Contents with Graph-based Encoder and Tree-based Decoder

Fangyu Lei, Shizhu He, Xiang Li +2

In the real-world question answering scenarios, hybrid form combining both tabular and textual contents has attracted more and more attention, among which numerical reasoning probl…

cs.CV2022

Pixel-Aligned Non-parametric Hand Mesh Reconstruction

Shijian Jiang, Guwen Han, Danhang Tang +4

Non-parametric mesh reconstruction has recently shown significant progress in 3D hand and body applications. In these methods, mesh vertices and edges are visible to neural network…

cs.CL2022

Knowledge Prompting in Pre-trained Language Model for Natural Language Understanding

Jianing Wang, Wenkang Huang, Qiuhui Shi +4

Knowledge-enhanced Pre-trained Language Model (PLM) has recently received significant attention, which aims to incorporate factual knowledge into PLMs. However, most existing metho…

cs.CL2022

CofeNet: Context and Former-Label Enhanced Net for Complicated Quotation Extraction

Yequan Wang, Xiang Li, Aixin Sun +3

Quotation extraction aims to extract quotations from written text. There are three components in a quotation: source refers to the holder of the quotation, cue is the trigger word(…

cs.CL20227 cited

Learning a General Clause-to-Clause Relationships for Enhancing Emotion-Cause Pair Extraction

Hang Chen, Xinyu Yang, Xiang Li

Emotion-cause pair extraction (ECPE) is an emerging task aiming to extract potential pairs of emotions and corresponding causes from documents. Previous approaches have focused on…