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Pseudo Siamese Network for Few-shot Intent Generation

May 03, 2021
Congying Xia, Caiming Xiong, Philip Yu

* 5 pages, accepted to SIGIR2021 

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Learning to Synthesize Data for Semantic Parsing

Apr 27, 2021
Bailin Wang, Wenpeng Yin, Xi Victoria Lin, Caiming Xiong

* NAACL 2021 short paper, fixed citation issue 

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FeTaQA: Free-form Table Question Answering

Apr 01, 2021
Linyong Nan, Chiachun Hsieh, Ziming Mao, Xi Victoria Lin, Neha Verma, Rui Zhang, Wojciech Kryściński, Nick Schoelkopf, Riley Kong, Xiangru Tang, Murori Mutuma, Ben Rosand, Isabel Trindade, Renusree Bandaru, Jacob Cunningham, Caiming Xiong, Dragomir Radev

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Causal-aware Safe Policy Improvement for Task-oriented dialogue

Mar 10, 2021
Govardana Sachithanandam Ramachandran, Kazuma Hashimoto, Caiming Xiong

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Structured Scene Memory for Vision-Language Navigation

Mar 05, 2021
Hanqing Wang, Wenguan Wang, Wei Liang, Caiming Xiong, Jianbing Shen

* Accepted on CVPR2021; Implementation will be available at 

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Sample-Efficient Learning of Stackelberg Equilibria in General-Sum Games

Feb 23, 2021
Yu Bai, Chi Jin, Huan Wang, Caiming Xiong

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Localized Calibration: Metrics and Recalibration

Feb 22, 2021
Rachel Luo, Aadyot Bhatnagar, Huan Wang, Caiming Xiong, Silvio Savarese, Yu Bai, Shengjia Zhao, Stefano Ermon

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Don't Just Blame Over-parametrization for Over-confidence: Theoretical Analysis of Calibration in Binary Classification

Feb 15, 2021
Yu Bai, Song Mei, Huan Wang, Caiming Xiong

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Joint Energy-based Model Training for Better Calibrated Natural Language Understanding Models

Jan 18, 2021
Tianxing He, Bryan McCann, Caiming Xiong, Ehsan Hosseini-Asl

* EACL 2021 

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Robustness Gym: Unifying the NLP Evaluation Landscape

Jan 13, 2021
Karan Goel, Nazneen Rajani, Jesse Vig, Samson Tan, Jason Wu, Stephan Zheng, Caiming Xiong, Mohit Bansal, Christopher Ré

* 34 pages, 8 figures, 6 tables 

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FastIF: Scalable Influence Functions for Efficient Model Interpretation and Debugging

Dec 31, 2020
Han Guo, Nazneen Fatema Rajani, Peter Hase, Mohit Bansal, Caiming Xiong

* 18 pages 

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Bridging Textual and Tabular Data for Cross-Domain Text-to-SQL Semantic Parsing

Dec 31, 2020
Xi Victoria Lin, Richard Socher, Caiming Xiong

* EMNLP Findings 2020 long paper extended; 23 pages 

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Catastrophic Fisher Explosion: Early Phase Fisher Matrix Impacts Generalization

Dec 28, 2020
Stanislaw Jastrzebski, Devansh Arpit, Oliver Astrand, Giancarlo Kerg, Huan Wang, Caiming Xiong, Richard Socher, Kyunghyun Cho, Krzysztof Geras

* The last two authors contributed equally 

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CTRLsum: Towards Generic Controllable Text Summarization

Dec 08, 2020
Junxian He, Wojciech Kryściński, Bryan McCann, Nazneen Rajani, Caiming Xiong

* Preprint 

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GAEA: Graph Augmentation for Equitable Access via Reinforcement Learning

Dec 07, 2020
Govardana Sachithanandam Ramachandran, Ivan Brugere, Lav R. Varshney, Caiming Xiong

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Adapt-and-Adjust: Overcoming the Long-Tail Problem of Multilingual Speech Recognition

Dec 03, 2020
Genta Indra Winata, Guangsen Wang, Caiming Xiong, Steven Hoi

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CoMatch: Semi-supervised Learning with Contrastive Graph Regularization

Nov 23, 2020
Junnan Li, Caiming Xiong, Steven Hoi

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What's New? Summarizing Contributions in Scientific Literature

Nov 09, 2020
Hiroaki Hayashi, Wojciech Kryściński, Bryan McCann, Nazneen Rajani, Caiming Xiong

* 9 pages, 5 tables, 2 figures 

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Improving Limited Labeled Dialogue State Tracking with Self-Supervision

Oct 26, 2020
Chien-Sheng Wu, Steven Hoi, Caiming Xiong

* EMNLP 2020 (findings) 

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Probing Task-Oriented Dialogue Representation from Language Models

Oct 26, 2020
Chien-Sheng Wu, Caiming Xiong

* EMNLP 2020 

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Discriminative Nearest Neighbor Few-Shot Intent Detection by Transferring Natural Language Inference

Oct 25, 2020
Jian-Guo Zhang, Kazuma Hashimoto, Wenhao Liu, Chien-Sheng Wu, Yao Wan, Philip S. Yu, Richard Socher, Caiming Xiong

* 19 pages, accepted by EMNLP 2020 main conference as a long paper. Code will be available at 

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Unsupervised Paraphrase Generation via Dynamic Blocking

Oct 24, 2020
Tong Niu, Semih Yavuz, Yingbo Zhou, Huan Wang, Nitish Shirish Keskar, Caiming Xiong

* 10 pages 

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CoCo: Controllable Counterfactuals for Evaluating Dialogue State Trackers

Oct 24, 2020
Shiyang Li, Semih Yavuz, Kazuma Hashimoto, Jia Li, Tong Niu, Nazneen Rajani, Xifeng Yan, Yingbo Zhou, Caiming Xiong

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Online Structured Meta-learning

Oct 22, 2020
Huaxiu Yao, Yingbo Zhou, Mehrdad Mahdavi, Zhenhui Li, Richard Socher, Caiming Xiong

* Accepted by NeurIPS 2020 

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Explaining and Improving Model Behavior with k Nearest Neighbor Representations

Oct 18, 2020
Nazneen Fatema Rajani, Ben Krause, Wengpeng Yin, Tong Niu, Richard Socher, Caiming Xiong

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Discern: Discourse-Aware Entailment Reasoning Network for Conversational Machine Reading

Oct 16, 2020
Yifan Gao, Chien-Sheng Wu, Jingjing Li, Shafiq Joty, Steven C. H. Hoi, Caiming Xiong, Irwin King, Michael R. Lyu

* EMNLP 2020 main conference, 11 pages, 3 Figures 

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How Important is the Train-Validation Split in Meta-Learning?

Oct 12, 2020
Yu Bai, Minshuo Chen, Pan Zhou, Tuo Zhao, Jason D. Lee, Sham Kakade, Huan Wang, Caiming Xiong

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Towards Theoretically Understanding Why SGD Generalizes Better Than ADAM in Deep Learning

Oct 12, 2020
Pan Zhou, Jiashi Feng, Chao Ma, Caiming Xiong, Steven HOI, Weinan E

* NeurIPS 2020 

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