Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox

Picture for Yelong Shen

Reader-Guided Passage Reranking for Open-Domain Question Answering


Jan 01, 2021
Yuning Mao, Pengcheng He, Xiaodong Liu, Yelong Shen, Jianfeng Gao, Jiawei Han, Weizhu Chen

* TLDR: Reranking retrieved passages by reader predictions can achieve 10~20 gains in top-1 retrieval accuracy and 1~4 gains in Exact Match (EM) without any training 

  Access Paper or Ask Questions

UnitedQA: A Hybrid Approach for Open Domain Question Answering


Jan 01, 2021
Hao Cheng, Yelong Shen, Xiaodong Liu, Pengcheng He, Weizhu Chen, Jianfeng Gao


  Access Paper or Ask Questions

NeurIPS 2020 EfficientQA Competition: Systems, Analyses and Lessons Learned


Jan 01, 2021
Sewon Min, Jordan Boyd-Graber, Chris Alberti, Danqi Chen, Eunsol Choi, Michael Collins, Kelvin Guu, Hannaneh Hajishirzi, Kenton Lee, Jennimaria Palomaki, Colin Raffel, Adam Roberts, Tom Kwiatkowski, Patrick Lewis, Yuxiang Wu, Heinrich Küttler, Linqing Liu, Pasquale Minervini, Pontus Stenetorp, Sebastian Riedel, Sohee Yang, Minjoon Seo, Gautier Izacard, Fabio Petroni, Lucas Hosseini, Nicola De Cao, Edouard Grave, Ikuya Yamada, Sonse Shimaoka, Masatoshi Suzuki, Shumpei Miyawaki, Shun Sato, Ryo Takahashi, Jun Suzuki, Martin Fajcik, Martin Docekal, Karel Ondrej, Pavel Smrz, Hao Cheng, Yelong Shen, Xiaodong Liu, Pengcheng He, Weizhu Chen, Jianfeng Gao, Barlas Oguz, Xilun Chen, Vladimir Karpukhin, Stan Peshterliev, Dmytro Okhonko, Michael Schlichtkrull, Sonal Gupta, Yashar Mehdad, Wen-tau Yih

* 26 pages 

  Access Paper or Ask Questions

A Simple but Tough-to-Beat Data Augmentation Approach for Natural Language Understanding and Generation


Oct 23, 2020
Dinghan Shen, Mingzhi Zheng, Yelong Shen, Yanru Qu, Weizhu Chen

* Source code is available at: https://github.com/dinghanshen/cutoff 

  Access Paper or Ask Questions

CoDA: Contrast-enhanced and Diversity-promoting Data Augmentation for Natural Language Understanding


Oct 16, 2020
Yanru Qu, Dinghan Shen, Yelong Shen, Sandra Sajeev, Jiawei Han, Weizhu Chen


  Access Paper or Ask Questions

Improving Self-supervised Pre-training via a Fully-Explored Masked Language Model


Oct 14, 2020
Mingzhi Zheng, Dinghan Shen, Yelong Shen, Weizhu Chen, Lin Xiao


  Access Paper or Ask Questions

Generation-Augmented Retrieval for Open-domain Question Answering


Sep 17, 2020
Yuning Mao, Pengcheng He, Xiaodong Liu, Yelong Shen, Jianfeng Gao, Jiawei Han, Weizhu Chen


  Access Paper or Ask Questions

Recurrent Chunking Mechanisms for Long-Text Machine Reading Comprehension


May 19, 2020
Hongyu Gong, Yelong Shen, Dian Yu, Jianshu Chen, Dong Yu


  Access Paper or Ask Questions

MART: Memory-Augmented Recurrent Transformer for Coherent Video Paragraph Captioning


May 11, 2020
Jie Lei, Liwei Wang, Yelong Shen, Dong Yu, Tamara L. Berg, Mohit Bansal

* ACL 2020 (12 pages) 

  Access Paper or Ask Questions

A Hybrid Retrieval-Generation Neural Conversation Model


Apr 19, 2019
Liu Yang, Junjie Hu, Minghui Qiu, Chen Qu, Jianfeng Gao, W. Bruce Croft, Xiaodong Liu, Yelong Shen, Jingjing Liu

* 11 pages 

  Access Paper or Ask Questions

Unsupervised Deep Structured Semantic Models for Commonsense Reasoning


Apr 03, 2019
Shuohang Wang, Sheng Zhang, Yelong Shen, Xiaodong Liu, Jingjing Liu, Jianfeng Gao, Jing Jiang

* To appear in NAACL 2019, 10 pages 

  Access Paper or Ask Questions

StoryGAN: A Sequential Conditional GAN for Story Visualization


Dec 06, 2018
Yitong Li, Zhe Gan, Yelong Shen, Jingjing Liu, Yu Cheng, Yuexin Wu, Lawrence Carin, David Carlson, Jianfeng Gao


  Access Paper or Ask Questions

M-Walk: Learning to Walk over Graphs using Monte Carlo Tree Search


Nov 01, 2018
Yelong Shen, Jianshu Chen, Po-Sen Huang, Yuqing Guo, Jianfeng Gao

* Yelong Shen, Jianshu Chen and Po-Sen Huang contributed equally to the paper. Published at NIPS 2018 

  Access Paper or Ask Questions

Multi-Task Learning for Machine Reading Comprehension


Sep 18, 2018
Yichong Xu, Xiaodong Liu, Yelong Shen, Jingjing Liu, Jianfeng Gao

* 9 pages, 2 figures, 7 tables 

  Access Paper or Ask Questions

Language-Based Image Editing with Recurrent Attentive Models


Jun 10, 2018
Jianbo Chen, Yelong Shen, Jianfeng Gao, Jingjing Liu, Xiaodong Liu

* Accepted to CVPR 2018 as a Spotlight 

  Access Paper or Ask Questions

Stochastic Answer Networks for Machine Reading Comprehension


May 15, 2018
Xiaodong Liu, Yelong Shen, Kevin Duh, Jianfeng Gao

* 11 pages, 5 figures, Accepted to ACL 2018 

  Access Paper or Ask Questions

Link Prediction using Embedded Knowledge Graphs


Apr 22, 2018
Yelong Shen, Po-Sen Huang, Ming-Wei Chang, Jianfeng Gao


  Access Paper or Ask Questions

Dynamic Fusion Networks for Machine Reading Comprehension


Feb 26, 2018
Yichong Xu, Jingjing Liu, Jianfeng Gao, Yelong Shen, Xiaodong Liu

* 13 pages, 5 figures, 5 tables 

  Access Paper or Ask Questions

FusionNet: Fusing via Fully-Aware Attention with Application to Machine Comprehension


Feb 04, 2018
Hsin-Yuan Huang, Chenguang Zhu, Yelong Shen, Weizhu Chen

* Published in Sixth International Conference on Learning Representations (ICLR), 2018 

  Access Paper or Ask Questions

An Empirical Analysis of Multiple-Turn Reasoning Strategies in Reading Comprehension Tasks


Nov 09, 2017
Yelong Shen, Xiaodong Liu, Kevin Duh, Jianfeng Gao


  Access Paper or Ask Questions

ReasoNet: Learning to Stop Reading in Machine Comprehension


Jun 20, 2017
Yelong Shen, Po-Sen Huang, Jianfeng Gao, Weizhu Chen

* in KDD 2017 

  Access Paper or Ask Questions

Deep Sentence Embedding Using Long Short-Term Memory Networks: Analysis and Application to Information Retrieval


Jan 16, 2016
Hamid Palangi, Li Deng, Yelong Shen, Jianfeng Gao, Xiaodong He, Jianshu Chen, Xinying Song, Rabab Ward

* To appear in IEEE/ACM Transactions on Audio, Speech, and Language Processing 

  Access Paper or Ask Questions

End-to-end Learning of LDA by Mirror-Descent Back Propagation over a Deep Architecture


Nov 01, 2015
Jianshu Chen, Ji He, Yelong Shen, Lin Xiao, Xiaodong He, Jianfeng Gao, Xinying Song, Li Deng

* Proc. NIPS 2015 

  Access Paper or Ask Questions

A Deep Embedding Model for Co-occurrence Learning


Jun 04, 2015
Yelong Shen, Ruoming Jin, Jianshu Chen, Xiaodong He, Jianfeng Gao, Li Deng


  Access Paper or Ask Questions