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Exploring Dense Retrieval for Dialogue Response Selection


Oct 13, 2021
Tian Lan, Deng Cai, Yan Wang, Yixuan Su, Xian-Ling Mao, Heyan Huang

* 14 pages, 2 figures, 10 tables 

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Foster Strengths and Circumvent Weaknesses: a Speech Enhancement Framework with Two-branch Collaborative Learning


Oct 12, 2021
Wenxin Tai, Jiajia Li, Yixiang Wang, Tian Lan, Qiao Liu


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Merlion: A Machine Learning Library for Time Series


Sep 20, 2021
Aadyot Bhatnagar, Paul Kassianik, Chenghao Liu, Tian Lan, Wenzhuo Yang, Rowan Cassius, Doyen Sahoo, Devansh Arpit, Sri Subramanian, Gerald Woo, Amrita Saha, Arun Kumar Jagota, Gokulakrishnan Gopalakrishnan, Manpreet Singh, K C Krithika, Sukumar Maddineni, Daeki Cho, Bo Zong, Yingbo Zhou, Caiming Xiong, Silvio Savarese, Steven Hoi, Huan Wang

* 22 pages, 1 figure, 14 tables 

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SignGuard: Byzantine-robust Federated Learning through Collaborative Malicious Gradient Filtering


Sep 13, 2021
Jian Xu, Shao-Lun Huang, Linqi Song, Tian Lan


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WarpDrive: Extremely Fast End-to-End Deep Multi-Agent Reinforcement Learning on a GPU


Aug 31, 2021
Tian Lan, Sunil Srinivasa, Stephan Zheng

* TL and SS contributed equally. Code is available at https://www.github.com/salesforce/warp-drive. 14 pages, 7 figures 

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DQ-SGD: Dynamic Quantization in SGD for Communication-Efficient Distributed Learning


Jul 30, 2021
Guangfeng Yan, Shao-Lun Huang, Tian Lan, Linqi Song

* 10 pages, 7 figures 

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DeepFreight: A Model-free Deep-reinforcement-learning-based Algorithm for Multi-transfer Freight Delivery


Mar 05, 2021
Jiayu Chen, Abhishek K. Umrawal, Tian Lan, Vaneet Aggarwal

* This paper is presented in part at the 31st International Conference on Automated Planning and Scheduling (ICAPS 2021) 

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Self-attention Comparison Module for Boosting Performance on Retrieval-based Open-Domain Dialog Systems


Dec 21, 2020
Tian Lan, Xian-Ling Mao, Zhipeng Zhao, Wei Wei, Heyan Huang


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Ultra-Fast, Low-Storage, Highly Effective Coarse-grained Selection in Retrieval-based Chatbot by Using Deep Semantic Hashing


Dec 18, 2020
Tian Lan, Xian-Ling Mao, Xiaoyan Gao, Wei Wei, Heyan Huang


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TNT: Target-driveN Trajectory Prediction


Aug 21, 2020
Hang Zhao, Jiyang Gao, Tian Lan, Chen Sun, Benjamin Sapp, Balakrishnan Varadarajan, Yue Shen, Yi Shen, Yuning Chai, Cordelia Schmid, Congcong Li, Dragomir Anguelov


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Which Kind Is Better in Open-domain Multi-turn Dialog,Hierarchical or Non-hierarchical Models? An Empirical Study


Aug 07, 2020
Tian Lan, Xian-Ling Mao, Wei Wei, Heyan Huang


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PONE: A Novel Automatic Evaluation Metric for Open-Domain Generative Dialogue Systems


Apr 06, 2020
Tian Lan, Xian-Ling Mao, Wei Wei, Xiaoyan Gao, Heyan Huang


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Multi-Task Learning from Videos via Efficient Inter-Frame Attention


Feb 18, 2020
Donghyun Kim, Tian Lan, Chuhang Zou, Ning Xu, Bryan A. Plummer, Stan Sclaroff, Jayan Eledath, Gerard Medioni


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When to Talk: Chatbot Controls the Timing of Talking during Multi-turn Open-domain Dialogue Generation


Dec 20, 2019
Tian Lan, Xianling Mao, Heyan Huang, Wei Wei

* 10 pages, 1 figure 

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Twin-Finder: Integrated Reasoning Engine for Pointer-related Code Clone Detection


Nov 05, 2019
Hongfa Xue, Guru Venkataramani, Tian Lan


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Generative Dialog Policy for Task-oriented Dialog Systems


Sep 17, 2019
Tian Lan, Xianling Mao, Heyan Huang


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Multi-task Learning for Low-resource Second Language Acquisition Modeling


Aug 25, 2019
Yong Hu, Heyan Huang, Tian Lan, Xiaochi Wei, Yuxiang Nie, Jiarui Qi, Liner Yang, Xian-Ling Mao


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Large-scale 3D point cloud representations via graph inception networks with applications to autonomous driving


Jun 26, 2019
Siheng Chen, Sufeng. Niu, Tian Lan, Baoan Liu


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RUN:Residual U-Net for Computer-Aided Detection of Pulmonary Nodules without Candidate Selection


May 30, 2018
Tian Lan, Yuanyuan Li, Jonah Kimani Murugi, Yi Ding, Zhiguang Qin

* 15 pages, 5 figures, manuscript for Neurocomputing 

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Spatio-temporal Aware Non-negative Component Representation for Action Recognition


Aug 27, 2016
Jianhong Wang, Tian Lan, Xu Zhang, Limin Luo

* 11 pages, 5 figures, 6 tables 

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Action Recognition by Hierarchical Mid-level Action Elements


Aug 31, 2015
Tian Lan, Yuke Zhu, Amir Roshan Zamir, Silvio Savarese


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