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Trustworthy AI: A Computational Perspective


Aug 02, 2021
Haochen Liu, Yiqi Wang, Wenqi Fan, Xiaorui Liu, Yaxin Li, Shaili Jain, Yunhao Liu, Anil K. Jain, Jiliang Tang

* 55 pages 

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AutoLoss: Automated Loss Function Search in Recommendations


Jun 12, 2021
Xiangyu Zhao, Haochen Liu, Wenqi Fan, Hui Liu, Jiliang Tang, Chong Wang

* Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining 

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The Authors Matter: Understanding and Mitigating Implicit Bias in Deep Text Classification


May 06, 2021
Haochen Liu, Wei Jin, Hamid Karimi, Zitao Liu, Jiliang Tang

* Accepted by Findings of ACL 2021 

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Improved Deep Reinforcement Learning with Expert Demonstrations for Urban Autonomous Driving


Feb 18, 2021
Haochen Liu, Zhiyu Huang, Chen Lv


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Personalized Multimodal Feedback Generation in Education


Oct 31, 2020
Haochen Liu, Zitao Liu, Zhongqin Wu, Jiliang Tang

* Accepted in The 28th International Conference on Computational Linguistics (COLING 2020) 

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Mitigating Gender Bias for Neural Dialogue Generation with Adversarial Learning


Sep 28, 2020
Haochen Liu, Wentao Wang, Yiqi Wang, Hui Liu, Zitao Liu, Jiliang Tang

* Accepted by EMNLP 2020 

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Self-supervised Learning on Graphs: Deep Insights and New Direction


Jun 17, 2020
Wei Jin, Tyler Derr, Haochen Liu, Yiqi Wang, Suhang Wang, Zitao Liu, Jiliang Tang


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Chat as Expected: Learning to Manipulate Black-box Neural Dialogue Models


May 27, 2020
Haochen Liu, Zhiwei Wang, Tyler Derr, Jiliang Tang

* 10 pages 

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Neural Multi-Task Learning for Teacher Question Detection in Online Classrooms


May 16, 2020
Gale Yan Huang, Jiahao Chen, Haochen Liu, Weiping Fu, Wenbiao Ding, Jiliang Tang, Songfan Yang, Guoliang Li, Zitao Liu

* The 21th International Conference on Artificial Intelligence in Education(AIED), 2020 

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Does Gender Matter? Towards Fairness in Dialogue Systems


Oct 16, 2019
Haochen Liu, Jamell Dacon, Wenqi Fan, Hui Liu, Zitao Liu, Jiliang Tang

* 12 pages 

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Adversarial Attacks and Defenses in Images, Graphs and Text: A Review


Oct 09, 2019
Han Xu, Yao Ma, Haochen Liu, Debayan Deb, Hui Liu, Jiliang Tang, Anil K. Jain

* survey, adversarial attacks, defenses 

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Say What I Want: Towards the Dark Side of Neural Dialogue Models


Sep 27, 2019
Haochen Liu, Tyler Derr, Zitao Liu, Jiliang Tang

* 11 pages, 2 figures 

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