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Speaker-Conditioned Hierarchical Modeling for Automated Speech Scoring


Aug 30, 2021
Yaman Kumar Singla, Avykat Gupta, Shaurya Bagga, Changyou Chen, Balaji Krishnamurthy, Rajiv Ratn Shah

* Published in CIKM 2021 

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Integrating Semantics and Neighborhood Information with Graph-Driven Generative Models for Document Retrieval


May 27, 2021
Zijing Ou, Qinliang Su, Jianxing Yu, Bang Liu, Jingwen Wang, Ruihui Zhao, Changyou Chen, Yefeng Zheng

* ACL2021 

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Unsupervised Hashing with Contrastive Information Bottleneck


May 19, 2021
Zexuan Qiu, Qinliang Su, Zijing Ou, Jianxing Yu, Changyou Chen

* IJCAI 2021 

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Learning High-Dimensional Distributions with Latent Neural Fokker-Planck Kernels


May 10, 2021
Yufan Zhou, Changyou Chen, Jinhui Xu

* code will be updated at https://github.com/drboog/FPK 

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Towards Fair Federated Learning with Zero-Shot Data Augmentation


Apr 27, 2021
Weituo Hao, Mostafa El-Khamy, Jungwon Lee, Jianyi Zhang, Kevin J Liang, Changyou Chen, Lawrence Carin

* Accepted by IEEE CVPR Workshop on Fair, Data Efficient And Trusted Computer Vision 

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Meta-Learning with Neural Tangent Kernels


Feb 09, 2021
Yufan Zhou, Zhenyi Wang, Jiayi Xian, Changyou Chen, Jinhui Xu

* Accepted by ICLR2021 

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Transformer-based Conditional Variational Autoencoder for Controllable Story Generation


Jan 04, 2021
Le Fang, Tao Zeng, Chaochun Liu, Liefeng Bo, Wen Dong, Changyou Chen


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Outline to Story: Fine-grained Controllable Story Generation from Cascaded Events


Jan 04, 2021
Le Fang, Tao Zeng, Chaochun Liu, Liefeng Bo, Wen Dong, Changyou Chen


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What all do audio transformer models hear? Probing Acoustic Representations for Language Delivery and its Structure


Jan 02, 2021
Jui Shah, Yaman Kumar Singla, Changyou Chen, Rajiv Ratn Shah


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SDA: Improving Text Generation with Self Data Augmentation


Jan 02, 2021
Ping Yu, Ruiyi Zhang, Yang Zhao, Yizhe Zhang, Chunyuan Li, Changyou Chen


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My Teacher Thinks The World Is Flat! Interpreting Automatic Essay Scoring Mechanism


Dec 27, 2020
Swapnil Parekh, Yaman Kumar Singla, Changyou Chen, Junyi Jessy Li, Rajiv Ratn Shah


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ReMP: Rectified Metric Propagation for Few-Shot Learning


Dec 02, 2020
Yang Zhao, Chunyuan Li, Ping Yu, Changyou Chen

* Tech Report, 11 pages 

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Unpaired Image-to-Image Translation via Latent Energy Transport


Dec 01, 2020
Yang Zhao, Changyou Chen

* Technical Report, 15 pages, 16 figures 

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MixKD: Towards Efficient Distillation of Large-scale Language Models


Nov 01, 2020
Kevin J Liang, Weituo Hao, Dinghan Shen, Yufan Zhou, Weizhu Chen, Changyou Chen, Lawrence Carin


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Learning Manifold Implicitly via Explicit Heat-Kernel Learning


Oct 05, 2020
Yufan Zhou, Changyou Chen, Jinhui Xu

* Accepted by NeurIPS 2020, code will be available at https://github.com/drboog/Heat-Kernel 

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Repulsive Attention: Rethinking Multi-head Attention as Bayesian Inference


Sep 20, 2020
Bang An, Jie Lyu, Zhenyi Wang, Chunyuan Li, Changwei Hu, Fei Tan, Ruiyi Zhang, Yifan Hu, Changyou Chen

* accepted by EMNLP2020 

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Structure-Aware Human-Action Generation


Jul 16, 2020
Ping Yu, Yang Zhao, Chunyuan Li, Junsong Yuan, Changyou Chen

* accepted by ECCV 2020 

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Generative Semantic Hashing Enhanced via Boltzmann Machines


Jun 16, 2020
Lin Zheng, Qinliang Su, Dinghan Shen, Changyou Chen


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Towards Understanding the Adversarial Vulnerability of Skeleton-based Action Recognition


Jun 06, 2020
Tianhang Zheng, Sheng Liu, Changyou Chen, Junsong Yuan, Baochun Li, Kui Ren


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Graph Neural Networks with Composite Kernels


May 16, 2020
Yufan Zhou, Jiayi Xian, Changyou Chen, Jinhui Xu


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Reward Constrained Interactive Recommendation with Natural Language Feedback


May 04, 2020
Ruiyi Zhang, Tong Yu, Yilin Shen, Hongxia Jin, Changyou Chen, Lawrence Carin

* Appeared in NeurIPS 2019; Updated version 

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Improving Adversarial Text Generation by Modeling the Distant Future


May 04, 2020
Ruiyi Zhang, Changyou Chen, Zhe Gan, Wenlin Wang, Dinghan Shen, Guoyin Wang, Zheng Wen, Lawrence Carin

* ACL 2020. arXiv admin note: substantial text overlap with arXiv:1811.00696 

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Towards Faithful Neural Table-to-Text Generation with Content-Matching Constraints


May 03, 2020
Zhenyi Wang, Xiaoyang Wang, Bang An, Dong Yu, Changyou Chen

* Accepted at ACL2020 

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Discretized Bottleneck in VAE: Posterior-Collapse-Free Sequence-to-Sequence Learning


Apr 22, 2020
Yang Zhao, Ping Yu, Suchismit Mahapatra, Qinliang Su, Changyou Chen


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Decomposed Adversarial Learned Inference


Apr 21, 2020
Alexander Hanbo Li, Yaqing Wang, Changyou Chen, Jing Gao


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Feature Quantization Improves GAN Training


Apr 05, 2020
Yang Zhao, Chunyuan Li, Ping Yu, Jianfeng Gao, Changyou Chen

* The first two authors contributed equally to this manuscript. Code: https://github.com/YangNaruto/FQ-GAN 

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Nested-Wasserstein Self-Imitation Learning for Sequence Generation


Jan 20, 2020
Ruiyi Zhang, Changyou Chen, Zhe Gan, Zheng Wen, Wenlin Wang, Lawrence Carin

* Accepted by AISTATS2020 

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