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 Yangfeng Ji

SideControl: Controlled Open-domain Dialogue Generation via Additive Side Networks


Sep 05, 2021
Wanyu Du, Yangfeng Ji

* EMNLP2021 (Findings) 

  Access Paper or Ask Questions

Contextualizing Variation in Text Style Transfer Datasets


Aug 17, 2021
Stephanie Schoch, Wanyu Du, Yangfeng Ji

* Accepted to INLG 2021 

  Access Paper or Ask Questions

Perturbing Inputs for Fragile Interpretations in Deep Natural Language Processing


Aug 11, 2021
Sanchit Sinha, Hanjie Chen, Arshdeep Sekhon, Yangfeng Ji, Yanjun Qi

* 8 pages, 5 appendix pages 

  Access Paper or Ask Questions

Explaining Neural Network Predictions on Sentence Pairs via Learning Word-Group Masks


Apr 13, 2021
Hanjie Chen, Song Feng, Jatin Ganhotra, Hui Wan, Chulaka Gunasekara, Sachindra Joshi, Yangfeng Ji

* NAACL-HLT 2021 

  Access Paper or Ask Questions

The GEM Benchmark: Natural Language Generation, its Evaluation and Metrics


Feb 03, 2021
Sebastian Gehrmann, Tosin Adewumi, Karmanya Aggarwal, Pawan Sasanka Ammanamanchi, Aremu Anuoluwapo, Antoine Bosselut, Khyathi Raghavi Chandu, Miruna Clinciu, Dipanjan Das, Kaustubh D. Dhole, Wanyu Du, Esin Durmus, Ondřej Dušek, Chris Emezue, Varun Gangal, Cristina Garbacea, Tatsunori Hashimoto, Yufang Hou, Yacine Jernite, Harsh Jhamtani, Yangfeng Ji, Shailza Jolly, Dhruv Kumar, Faisal Ladhak, Aman Madaan, Mounica Maddela, Khyati Mahajan, Saad Mahamood, Bodhisattwa Prasad Majumder, Pedro Henrique Martins, Angelina McMillan-Major, Simon Mille, Emiel van Miltenburg, Moin Nadeem, Shashi Narayan, Vitaly Nikolaev, Rubungo Andre Niyongabo, Salomey Osei, Ankur Parikh, Laura Perez-Beltrachini, Niranjan Ramesh Rao, Vikas Raunak, Juan Diego Rodriguez, Sashank Santhanam, João Sedoc, Thibault Sellam, Samira Shaikh, Anastasia Shimorina, Marco Antonio Sobrevilla Cabezudo, Hendrik Strobelt, Nishant Subramani, Wei Xu, Diyi Yang, Akhila Yerukola, Jiawei Zhou


  Access Paper or Ask Questions

Finding Friends and Flipping Frenemies: Automatic Paraphrase Dataset Augmentation Using Graph Theory


Nov 03, 2020
Hannah Chen, Yangfeng Ji, David Evans

* EMNLP 2020 (Findings) 

  Access Paper or Ask Questions

Learning Variational Word Masks to Improve the Interpretability of Neural Text Classifiers


Oct 01, 2020
Hanjie Chen, Yangfeng Ji

* EMNLP 2020 

  Access Paper or Ask Questions

A Tale of Two Linkings: Dynamically Gating between Schema Linking and Structural Linking for Text-to-SQL Parsing


Sep 30, 2020
Sanxing Chen, Aidan San, Xiaodong Liu, Yangfeng Ji

* COLING 2020 

  Access Paper or Ask Questions

HittER: Hierarchical Transformers for Knowledge Graph Embeddings


Aug 28, 2020
Sanxing Chen, Xiaodong Liu, Jianfeng Gao, Jian Jiao, Ruofei Zhang, Yangfeng Ji


  Access Paper or Ask Questions

Pointwise Paraphrase Appraisal is Potentially Problematic


Jun 05, 2020
Hannah Chen, Yangfeng Ji, David Evans

* ACL 2020 Student Research Workshop 

  Access Paper or Ask Questions

Reevaluating Adversarial Examples in Natural Language


Apr 25, 2020
John X. Morris, Eli Lifland, Jack Lanchantin, Yangfeng Ji, Yanjun Qi

* 14 pages; 10 Tables; 4 Figures 

  Access Paper or Ask Questions

Generating Hierarchical Explanations on Text Classification via Feature Interaction Detection


Apr 04, 2020
Hanjie Chen, Guangtao Zheng, Yangfeng Ji

* Accepted to ACL 2020 

  Access Paper or Ask Questions

Improving the Explainability of Neural Sentiment Classifiers via Data Augmentation


Oct 09, 2019
Hanjie Chen, Yangfeng Ji

* 11 pages, NeurIPS 2019 Workshop on Robust AI in Financial Services 

  Access Paper or Ask Questions

Improving the Interpretability of Neural Sentiment Classifiers via Data Augmentation


Sep 10, 2019
Hanjie Chen, Yangfeng Ji


  Access Paper or Ask Questions

An Empirical Comparison on Imitation Learning and Reinforcement Learning for Paraphrase Generation


Aug 28, 2019
Wanyu Du, Yangfeng Ji

* 9 pages, 2 figures, EMNLP2019 

  Access Paper or Ask Questions

Dynamic Entity Representations in Neural Language Models


Aug 02, 2017
Yangfeng Ji, Chenhao Tan, Sebastian Martschat, Yejin Choi, Noah A. Smith

* EMNLP 2017 camera-ready version 

  Access Paper or Ask Questions

Neural Discourse Structure for Text Categorization


May 06, 2017
Yangfeng Ji, Noah Smith

* ACL 2017 camera ready version 

  Access Paper or Ask Questions

DyNet: The Dynamic Neural Network Toolkit


Jan 15, 2017
Graham Neubig, Chris Dyer, Yoav Goldberg, Austin Matthews, Waleed Ammar, Antonios Anastasopoulos, Miguel Ballesteros, David Chiang, Daniel Clothiaux, Trevor Cohn, Kevin Duh, Manaal Faruqui, Cynthia Gan, Dan Garrette, Yangfeng Ji, Lingpeng Kong, Adhiguna Kuncoro, Gaurav Kumar, Chaitanya Malaviya, Paul Michel, Yusuke Oda, Matthew Richardson, Naomi Saphra, Swabha Swayamdipta, Pengcheng Yin

* 33 pages 

  Access Paper or Ask Questions

A Latent Variable Recurrent Neural Network for Discourse Relation Language Models


Apr 05, 2016
Yangfeng Ji, Gholamreza Haffari, Jacob Eisenstein

* NAACL 2016 camera ready, 11 pages 

  Access Paper or Ask Questions

LSTM based Conversation Models


Mar 31, 2016
Yi Luan, Yangfeng Ji, Mari Ostendorf


  Access Paper or Ask Questions

Document Context Language Models


Feb 21, 2016
Yangfeng Ji, Trevor Cohn, Lingpeng Kong, Chris Dyer, Jacob Eisenstein

* 10 pages, 3 figures 

  Access Paper or Ask Questions

Better Document-level Sentiment Analysis from RST Discourse Parsing


Sep 11, 2015
Parminder Bhatia, Yangfeng Ji, Jacob Eisenstein

* Published at Empirical Methods in Natural Language Processing (EMNLP 2015) 

  Access Paper or Ask Questions

deltaBLEU: A Discriminative Metric for Generation Tasks with Intrinsically Diverse Targets


Jun 24, 2015
Michel Galley, Chris Brockett, Alessandro Sordoni, Yangfeng Ji, Michael Auli, Chris Quirk, Margaret Mitchell, Jianfeng Gao, Bill Dolan

* 6 pages, to appear at ACL 2015 

  Access Paper or Ask Questions

A Neural Network Approach to Context-Sensitive Generation of Conversational Responses


Jun 22, 2015
Alessandro Sordoni, Michel Galley, Michael Auli, Chris Brockett, Yangfeng Ji, Margaret Mitchell, Jian-Yun Nie, Jianfeng Gao, Bill Dolan

* A. Sordoni, M. Galley, M. Auli, C. Brockett, Y. Ji, M. Mitchell, J.-Y. Nie, J. Gao, B. Dolan. 2015. A Neural Network Approach to Context-Sensitive Generation of Conversational Responses. In Proc. of NAACL-HLT. Pages 196-205 

  Access Paper or Ask Questions

Entity-Augmented Distributional Semantics for Discourse Relations


Apr 28, 2015
Yangfeng Ji, Jacob Eisenstein

* Accepted as a workshop contribution at ICLR 2015 

  Access Paper or Ask Questions

One Vector is Not Enough: Entity-Augmented Distributional Semantics for Discourse Relations


Nov 25, 2014
Yangfeng Ji, Jacob Eisenstein

* 13 pages 

  Access Paper or Ask Questions