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Thinking Fast and Slow in AI: the Role of Metacognition


Oct 05, 2021
Marianna Bergamaschi Ganapini, Murray Campbell, Francesco Fabiano, Lior Horesh, Jon Lenchner, Andrea Loreggia, Nicholas Mattei, Francesca Rossi, Biplav Srivastava, Kristen Brent Venable


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Circles are like Ellipses, or Ellipses are like Circles? Measuring the Degree of Asymmetry of Static and Contextual Embeddings and the Implications to Representation Learning


Dec 03, 2020
Wei Zhang, Murray Campbell, Yang Yu, Sadhana Kumaravel

* Accepted to AAAI 2021 

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Continual learning with direction-constrained optimization


Nov 25, 2020
Yunfei Teng, Anna Choromanska, Murray Campbell


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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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Text-based RL Agents with Commonsense Knowledge: New Challenges, Environments and Baselines


Oct 08, 2020
Keerthiram Murugesan, Mattia Atzeni, Pavan Kapanipathi, Pushkar Shukla, Sadhana Kumaravel, Gerald Tesauro, Kartik Talamadupula, Mrinmaya Sachan, 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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A Study of Compositional Generalization in Neural Models


Jul 08, 2020
Tim Klinger, Dhaval Adjodah, Vincent Marois, Josh Joseph, Matthew Riemer, Alex 'Sandy' Pentland, Murray Campbell

* 28 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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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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Teaching AI to Explain its Decisions Using Embeddings and Multi-Task Learning


Jun 05, 2019
Noel C. F. Codella, Michael Hind, Karthikeyan Natesan Ramamurthy, Murray Campbell, Amit Dhurandhar, Kush R. Varshney, Dennis Wei, Aleksandra Mojsilović

* presented at 2019 ICML Workshop on Human in the Loop Learning (HILL 2019), Long Beach, USA. arXiv admin note: substantial text overlap with arXiv:1805.11648 

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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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Learning Hierarchical Teaching in Cooperative Multiagent Reinforcement Learning


Mar 07, 2019
Dong Ki Kim, Miao Liu, Shayegan Omidshafiei, Sebastian Lopez-Cot, Matthew Riemer, Golnaz Habibi, Gerald Tesauro, Sami Mourad, Murray Campbell, Jonathan P. How


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TED: Teaching AI to Explain its Decisions


Nov 12, 2018
Noel C. F. Codella, Michael Hind, Karthikeyan Natesan Ramamurthy, Murray Campbell, Amit Dhurandhar, Kush R. Varshney, Dennis Wei, Aleksandra Mojsilovic

* This article leverages some content from arXiv:1805.11648 

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Interpretable Multi-Objective Reinforcement Learning through Policy Orchestration


Sep 21, 2018
Ritesh Noothigattu, Djallel Bouneffouf, Nicholas Mattei, Rachita Chandra, Piyush Madan, Kush Varshney, Murray Campbell, Moninder Singh, Francesca Rossi

* 8 pages, 3 figures 

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Teaching Meaningful Explanations


Sep 11, 2018
Noel C. F. Codella, Michael Hind, Karthikeyan Natesan Ramamurthy, Murray Campbell, Amit Dhurandhar, Kush R. Varshney, Dennis Wei, Aleksandra Mojsilovic

* 9 pages 

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Learning to Teach in Cooperative Multiagent Reinforcement Learning


Aug 31, 2018
Shayegan Omidshafiei, Dong-Ki Kim, Miao Liu, Gerald Tesauro, Matthew Riemer, Christopher Amato, Murray Campbell, Jonathan P. How


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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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Eigenoption Discovery through the Deep Successor Representation


Feb 23, 2018
Marlos C. Machado, Clemens Rosenbaum, Xiaoxiao Guo, Miao Liu, Gerald Tesauro, Murray Campbell

* Published as a conference paper at ICLR 2018 

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The Eigenoption-Critic Framework


Dec 11, 2017
Miao Liu, Marlos C. Machado, Gerald Tesauro, Murray Campbell


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UbuntuWorld 1.0 LTS - A Platform for Automated Problem Solving & Troubleshooting in the Ubuntu OS


Aug 12, 2017
Tathagata Chakraborti, Kartik Talamadupula, Kshitij P. Fadnis, Murray Campbell, Subbarao Kambhampati

* Appeared (under the same title) in AAAI/IAAI 2017 

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