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Narrative Question Answering with Cutting-Edge Open-Domain QA Techniques: A Comprehensive Study


Jun 07, 2021
Xiangyang Mou, Chenghao Yang, Mo Yu, Bingsheng Yao, Xiaoxiao Guo, Saloni Potdar, Hui Su

* Accepted to TACL 

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Augmenting Policy Learning with Routines Discovered from a Demonstration


Dec 24, 2020
Zelin Zhao, Chuang Gan, Jiajun Wu, Xiaoxiao Guo, Joshua B. Tenenbaum

* To appear in AAAI-21. Code is available at https://github.com/sjtuytc/-AAAI21-RoutineAugmentedPolicyLearning-RAPL

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Deriving Commonsense Inference Tasks from Interactive Fictions


Oct 19, 2020
Mo Yu, Xiaoxiao Guo, Yufei Feng, Xiaodan Zhu, Michael Greenspan, Murray Campbell


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Interactive Fiction Game Playing as Multi-Paragraph Reading Comprehension with Reinforcement Learning


Oct 05, 2020
Xiaoxiao Guo, Mo Yu, Yupeng Gao, Chuang Gan, Murray Campbell, Shiyu Chang

* Accepted to EMNLP 2020 

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Frustratingly Hard Evidence Retrieval for QA Over Books


Jul 20, 2020
Xiangyang Mou, Mo Yu, Bingsheng Yao, Chenghao Yang, Xiaoxiao Guo, Saloni Potdar, Hui Su

* ACL 2020 NUSE Workshop, 6 pages 

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Learning to Recover Reasoning Chains for Multi-Hop Question Answering via Cooperative Games


Apr 06, 2020
Yufei Feng, Mo Yu, Wenhan Xiong, Xiaoxiao Guo, Junjie Huang, Shiyu Chang, Murray Campbell, Michael Greenspan, Xiaodan Zhu


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Drill-down: Interactive Retrieval of Complex Scenes using Natural Language Queries


Nov 10, 2019
Fuwen Tan, Paola Cascante-Bonilla, Xiaoxiao Guo, Hui Wu, Song Feng, Vicente Ordonez

* 14 pages, 9 figures, NeurIPS 2019 

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Do Multi-hop Readers Dream of Reasoning Chains?


Oct 31, 2019
Haoyu Wang, Mo Yu, Xiaoxiao Guo, Rajarshi Das, Wenhan Xiong, Tian Gao

* Accepted by MRQA Workshop 2019 

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Multi-step Entity-centric Information Retrieval for Multi-Hop Question Answering


Sep 17, 2019
Ameya Godbole, Dilip Kavarthapu, Rajarshi Das, Zhiyu Gong, Abhishek Singhal, Hamed Zamani, Mo Yu, Tian Gao, Xiaoxiao Guo, Manzil Zaheer, Andrew McCallum


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Simple yet Effective Bridge Reasoning for Open-Domain Multi-Hop Question Answering


Sep 17, 2019
Wenhan Xiong, Mo Yu, Xiaoxiao Guo, Hong Wang, Shiyu Chang, Murray Campbell, William Yang Wang


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Attend To Count: Crowd Counting with Adaptive Capacity Multi-scale CNNs


Aug 26, 2019
Zhikang Zou, Yu Cheng, Xiaoye Qu, Shouling Ji, Xiaoxiao Guo, Pan Zhou

* Accepted to Neurocomputing, code will be released soon 

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Meta Reasoning over Knowledge Graphs


Aug 13, 2019
Hong Wang, Wenhan Xiong, Mo Yu, Xiaoxiao Guo, Shiyu Chang, William Yang Wang


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TWEETQA: A Social Media Focused Question Answering Dataset


Jul 14, 2019
Wenhan Xiong, Jiawei Wu, Hong Wang, Vivek Kulkarni, Mo Yu, Shiyu Chang, Xiaoxiao Guo, William Yang Wang

* ACL 2019 

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Self-Supervised Learning for Contextualized Extractive Summarization


Jun 11, 2019
Hong Wang, Xin Wang, Wenhan Xiong, Mo Yu, Xiaoxiao Guo, Shiyu Chang, William Yang Wang

* Accepted to ACL 2019 

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Improving Question Answering over Incomplete KBs with Knowledge-Aware Reader


May 31, 2019
Wenhan Xiong, Mo Yu, Shiyu Chang, Xiaoxiao Guo, William Yang Wang

* ACL 2019 

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The Fashion IQ Dataset: Retrieving Images by Combining Side Information and Relative Natural Language Feedback


May 30, 2019
Xiaoxiao Guo, Hui Wu, Yupeng Gao, Steven Rennie, Rogerio Feris


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A Hybrid Approach with Optimization and Metric-based Meta-Learner for Few-Shot Learning


Apr 04, 2019
Duo Wang, Yu Cheng, Mo Yu, Xiaoxiao Guo, Tao Zhang

* Accepted to Neurocomputing journal, code will be released soon. arXiv admin note: text overlap with arXiv:1901.09890 

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Sentence Embedding Alignment for Lifelong Relation Extraction


Mar 26, 2019
Hong Wang, Wenhan Xiong, Mo Yu, Xiaoxiao Guo, Shiyu Chang, William Yang Wang

* Accepted to NAACL 2019 

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Hybrid Reinforcement Learning with Expert State Sequences


Mar 11, 2019
Xiaoxiao Guo, Shiyu Chang, Mo Yu, Gerald Tesauro, Murray Campbell

* AAAI 2019; https://github.com/XiaoxiaoGuo/tensor4rl 

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Imposing Label-Relational Inductive Bias for Extremely Fine-Grained Entity Typing


Mar 06, 2019
Wenhan Xiong, Jiawei Wu, Deren Lei, Mo Yu, Shiyu Chang, Xiaoxiao Guo, William Yang Wang

* NAACL 2019 

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Extracting Multiple-Relations in One-Pass with Pre-Trained Transformers


Feb 04, 2019
Haoyu Wang, Ming Tan, Mo Yu, Shiyu Chang, Dakuo Wang, Kun Xu, Xiaoxiao Guo, Saloni Potdar

* 8 pages 

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Few-shot Learning with Meta Metric Learners


Jan 26, 2019
Yu Cheng, Mo Yu, Xiaoxiao Guo, Bowen Zhou

* Published in NIPS 2017 workshop on Meta-Learning, arXiv version 

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Dialog-based Interactive Image Retrieval


Nov 01, 2018
Xiaoxiao Guo, Hui Wu, Yu Cheng, Steven Rennie, Gerald Tesauro, Rogerio Schmidt Feris


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One-Shot Relational Learning for Knowledge Graphs


Aug 27, 2018
Wenhan Xiong, Mo Yu, Shiyu Chang, Xiaoxiao Guo, William Yang Wang

* EMNLP 2018 

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Scheduled Policy Optimization for Natural Language Communication with Intelligent Agents


Jul 07, 2018
Wenhan Xiong, Xiaoxiao Guo, Mo Yu, Shiyu Chang, Bowen Zhou, William Yang Wang

* IJCAI-ECAI-18 

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Diverse Few-Shot Text Classification with Multiple Metrics


May 19, 2018
Mo Yu, Xiaoxiao Guo, Jinfeng Yi, Shiyu Chang, Saloni Potdar, Yu Cheng, Gerald Tesauro, Haoyu Wang, Bowen Zhou

* NAACL 2018. 11+5 pages. arXiv admin note: text overlap with arXiv:1708.07918 

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Robust Task Clustering for Deep Many-Task Learning


May 18, 2018
Mo Yu, Xiaoxiao Guo, Jinfeng Yi, Shiyu Chang, Saloni Potdar, Gerald Tesauro, Haoyu Wang, Bowen Zhou


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Evidence Aggregation for Answer Re-Ranking in Open-Domain Question Answering


Apr 26, 2018
Shuohang Wang, Mo Yu, Jing Jiang, Wei Zhang, Xiaoxiao Guo, Shiyu Chang, Zhiguo Wang, Tim Klinger, Gerald Tesauro, Murray Campbell

* 13 pages 

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