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Align before Fuse: Vision and Language Representation Learning with Momentum Distillation

Jul 16, 2021
Junnan Li, Ramprasaath R. Selvaraju, Akhilesh Deepak Gotmare, Shafiq Joty, Caiming Xiong, Steven Hoi

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A Theory-Driven Self-Labeling Refinement Method for Contrastive Representation Learning

Jun 28, 2021
Pan Zhou, Caiming Xiong, Xiao-Tong Yuan, Steven Hoi

* under review. arXiv admin note: substantial text overlap with arXiv:1903.11680 by other authors 

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DocNLI: A Large-scale Dataset for Document-level Natural Language Inference

Jun 17, 2021
Wenpeng Yin, Dragomir Radev, Caiming Xiong

* ACL'21 Findings Camera-ready 

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Understanding the Under-Coverage Bias in Uncertainty Estimation

Jun 10, 2021
Yu Bai, Song Mei, Huan Wang, Caiming Xiong

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ERMAS: Becoming Robust to Reward Function Sim-to-Real Gaps in Multi-Agent Simulations

Jun 10, 2021
Eric Zhao, Alexander R. Trott, Caiming Xiong, Stephan Zheng

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Policy Finetuning: Bridging Sample-Efficient Offline and Online Reinforcement Learning

Jun 09, 2021
Tengyang Xie, Nan Jiang, Huan Wang, Caiming Xiong, Yu Bai

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Are Pretrained Transformers Robust in Intent Classification? A Missing Ingredient in Evaluation of Out-of-Scope Intent Detection

Jun 08, 2021
Jian-Guo Zhang, Kazuma Hashimoto, Yao Wan, Ye Liu, Caiming Xiong, Philip S. Yu

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Evaluating State-of-the-Art Classification Models Against Bayes Optimality

Jun 07, 2021
Ryan Theisen, Huan Wang, Lav R. Varshney, Caiming Xiong, Richard Socher

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Controllable Abstractive Dialogue Summarization with Sketch Supervision

Jun 03, 2021
Chien-Sheng Wu, Linqing Liu, Wenhao Liu, Pontus Stenetorp, Caiming Xiong

* ACL-Findings 2021. Code is released at 

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Unsupervised Out-of-Domain Detection via Pre-trained Transformers

Jun 02, 2021
Keyang Xu, Tongzheng Ren, Shikun Zhang, Yihao Feng, Caiming Xiong

* Accepted by ACL 2021. Code is available at 

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BookSum: A Collection of Datasets for Long-form Narrative Summarization

May 18, 2021
Wojciech Kryściński, Nazneen Rajani, Divyansh Agarwal, Caiming Xiong, Dragomir Radev

* 19 pages, 12 tables, 3 figures 

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QAConv: Question Answering on Informative Conversations

May 14, 2021
Chien-Sheng Wu, Andrea Madotto, Wenhao Liu, Pascale Fung, Caiming Xiong

* Data and code are available at 

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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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