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ConditionalQA: A Complex Reading Comprehension Dataset with Conditional Answers


Oct 13, 2021
Haitian Sun, William W. Cohen, Ruslan Salakhutdinov


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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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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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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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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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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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Differentiable Representations For Multihop Inference Rules


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


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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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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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Semi-Supervised Learning with Declaratively Specified Entropy Constraints


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


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