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MATE: Multi-view Attention for Table Transformer Efficiency


Sep 09, 2021
Julian Martin Eisenschlos, Maharshi Gor, Thomas Müller, William W. Cohen

* Accepted to EMNLP 2021 

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Time-Aware Language Models as Temporal Knowledge Bases


Jun 29, 2021
Bhuwan Dhingra, Jeremy R. Cole, Julian Martin Eisenschlos, Daniel Gillick, Jacob Eisenstein, William W. Cohen


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End-to-End Multihop Retrieval for Compositional Question Answering over Long Documents


Jun 01, 2021
Haitian Sun, William W. Cohen, Ruslan Salakhutdinov


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What's the best place for an AI conference, Vancouver or ______: Why completing comparative questions is difficult


Apr 05, 2021
Avishai Zagoury, Einat Minkov, Idan Szpektor, William W. Cohen

* AAAI 2021; preprint 

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Reasoning Over Virtual Knowledge Bases With Open Predicate Relations


Feb 14, 2021
Haitian Sun, Pat Verga, Bhuwan Dhingra, Ruslan Salakhutdinov, William W. Cohen


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Evaluating Explanations: How much do explanations from the teacher aid students?


Dec 01, 2020
Danish Pruthi, Bhuwan Dhingra, Livio Baldini Soares, Michael Collins, Zachary C. Lipton, Graham Neubig, William W. Cohen

* Preprint 

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Differentiable Open-Ended Commonsense Reasoning


Oct 24, 2020
Bill Yuchen Lin, Haitian Sun, Bhuwan Dhingra, Manzil Zaheer, Xiang Ren, William W. Cohen

* Work in progress. Project page: https://yuchenlin.xyz/opencsr/ 

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Open Question Answering over Tables and Text


Oct 20, 2020
Wenhu Chen, Ming-Wei Chang, Eva Schlinger, William Wang, William W. Cohen

* Technical Report 

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Facts as Experts: Adaptable and Interpretable Neural Memory over Symbolic Knowledge


Jul 02, 2020
Pat Verga, Haitian Sun, Livio Baldini Soares, William W. Cohen


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Guessing What's Plausible But Remembering What's True: Accurate Neural Reasoning for Question-Answering


Apr 07, 2020
Haitian Sun, Andrew O. Arnold, Tania Bedrax-Weiss, Fernando Pereira, William W. Cohen


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Differentiable Reasoning over a Virtual Knowledge Base


Feb 25, 2020
Bhuwan Dhingra, Manzil Zaheer, Vidhisha Balachandran, Graham Neubig, Ruslan Salakhutdinov, William W. Cohen

* ICLR 2020 

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Scalable Neural Methods for Reasoning With a Symbolic Knowledge Base


Feb 14, 2020
William W. Cohen, Haitian Sun, R. Alex Hofer, Matthew Siegler

* Also published in ICLR2020 https://openreview.net/forum?id=BJlguT4YPr&noteId=BJlguT4YPr 

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Game Design for Eliciting Distinguishable Behavior


Dec 12, 2019
Fan Yang, Liu Leqi, Yifan Wu, Zachary C. Lipton, Pradeep Ravikumar, William W. Cohen, Tom Mitchell

* 33rd Conference on Neural Information Processing Systems (NeurIPS 2019) 

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Instance-based Transfer Learning for Multilingual Deep Retrieval


Nov 08, 2019
Andrew O. Arnold, William W. Cohen


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PubMedQA: A Dataset for Biomedical Research Question Answering


Sep 13, 2019
Qiao Jin, Bhuwan Dhingra, Zhengping Liu, William W. Cohen, Xinghua Lu

* EMNLP 2019 

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Handling Divergent Reference Texts when Evaluating Table-to-Text Generation


Jun 03, 2019
Bhuwan Dhingra, Manaal Faruqui, Ankur Parikh, Ming-Wei Chang, Dipanjan Das, William W. Cohen

* To appear at ACL 2019 

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Differentiable Representations For Multihop Inference Rules


May 24, 2019
William W. Cohen, Haitian Sun, R. Alex Hofer, Matthew Siegler


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Neural Query Language: A Knowledge Base Query Language for Tensorflow


May 15, 2019
William W. Cohen, Matthew Siegler, Alex Hofer


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PullNet: Open Domain Question Answering with Iterative Retrieval on Knowledge Bases and Text


Apr 21, 2019
Haitian Sun, Tania Bedrax-Weiss, William W. Cohen


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Probing Biomedical Embeddings from Language Models


Apr 03, 2019
Qiao Jin, Bhuwan Dhingra, William W. Cohen, Xinghua Lu

* NAACL-HLT 2019 Workshop on Evaluating Vector Space Representations for NLP (RepEval) 

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Incremental Reading for Question Answering


Jan 15, 2019
Samira Abnar, Tania Bedrax-weiss, Tom Kwiatkowski, William W. Cohen


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HotpotQA: A Dataset for Diverse, Explainable Multi-hop Question Answering


Sep 25, 2018
Zhilin Yang, Peng Qi, Saizheng Zhang, Yoshua Bengio, William W. Cohen, Ruslan Salakhutdinov, Christopher D. Manning

* EMNLP 2018 long paper. The first three authors contribute equally. Data, code, and blog posts available at https://hotpotqa.github.io/ 

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Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text


Sep 04, 2018
Haitian Sun, Bhuwan Dhingra, Manzil Zaheer, Kathryn Mazaitis, Ruslan Salakhutdinov, William W. Cohen

* EMNLP 2018 

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GLoMo: Unsupervisedly Learned Relational Graphs as Transferable Representations


Jul 02, 2018
Zhilin Yang, Jake Zhao, Bhuwan Dhingra, Kaiming He, William W. Cohen, Ruslan Salakhutdinov, Yann LeCun


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Learning to Organize Knowledge and Answer Questions with N-Gram Machines


Jul 01, 2018
Fan Yang, Jiazhong Nie, William W. Cohen, Ni Lao

* submitted to NIPS 2018 

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Semi-Supervised Learning with Declaratively Specified Entropy Constraints


May 18, 2018
Haitian Sun, William W. Cohen, Lidong Bing


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Neural Models for Reasoning over Multiple Mentions using Coreference


Apr 16, 2018
Bhuwan Dhingra, Qiao Jin, Zhilin Yang, William W. Cohen, Ruslan Salakhutdinov

* NAACL 2018 (Short Paper) 

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Breaking the Softmax Bottleneck: A High-Rank RNN Language Model


Mar 02, 2018
Zhilin Yang, Zihang Dai, Ruslan Salakhutdinov, William W. Cohen

* ICLR Oral 2018 

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Differentiable Learning of Logical Rules for Knowledge Base Reasoning


Nov 27, 2017
Fan Yang, Zhilin Yang, William W. Cohen

* Accepted at NIPS 2017 

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Good Semi-supervised Learning that Requires a Bad GAN


Nov 03, 2017
Zihang Dai, Zhilin Yang, Fan Yang, William W. Cohen, Ruslan Salakhutdinov

* NIPS 2017 camera ready 

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