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Learning Latent Graph Dynamics for Deformable Object Manipulation


Apr 25, 2021
Xiao Ma, David Hsu, Wee Sun Lee

* 14 pages, 10 figures 

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State-Aware Variational Thompson Sampling for Deep Q-Networks


Feb 07, 2021
Siddharth Aravindan, Wee Sun Lee


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Factor Graph Molecule Network for Structure Elucidation


Dec 10, 2020
Hieu Le Trung, Yiqing Xu, Wee Sun Lee


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Neuralizing Efficient Higher-order Belief Propagation


Oct 19, 2020
Mohammed Haroon Dupty, Wee Sun Lee


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Contrastive Variational Model-Based Reinforcement Learning for Complex Observations


Aug 06, 2020
Xiao Ma, Siwei Chen, David Hsu, Wee Sun Lee

* 13 pages, 4 figures 

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Effective Training Strategies for Deep Graph Neural Networks


Jun 12, 2020
Kuangqi Zhou, Yanfei Dong, Wee Sun Lee, Bryan Hooi, Huan Xu, Jiashi Feng

* Code is available at  

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Multiplicative Gaussian Particle Filter


Feb 29, 2020
Xuan Su, Wee Sun Lee, Zhen Zhang


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Discriminative Particle Filter Reinforcement Learning for Complex Partial Observations


Feb 23, 2020
Xiao Ma, Peter Karkus, David Hsu, Wee Sun Lee, Nan Ye

* Accepted to ICLR 2020 

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Visual Relationship Detection with Low Rank Non-Negative Tensor Decomposition


Nov 22, 2019
Mohammed Haroon Dupty, Zhen Zhang, Wee Sun Lee


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An Interactive Multi-Task Learning Network for End-to-End Aspect-Based Sentiment Analysis


Jun 17, 2019
Ruidan He, Wee Sun Lee, Hwee Tou Ng, Daniel Dahlmeier

* Accepted to ACL2019 

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Factor Graph Neural Network


Jun 03, 2019
Zhen Zhang, Fan Wu, Wee Sun Lee


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Particle Filter Recurrent Neural Networks


May 30, 2019
Xiao Ma, Peter Karkus, David Hsu, Wee Sun Lee

* Under review for NeurIPS 2019 

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LeTS-Drive: Driving in a Crowd by Learning from Tree Search


May 29, 2019
Panpan Cai, Yuanfu Luo, Aseem Saxena, David Hsu, Wee Sun Lee

* Proc. Robotics: Science & Systems (RSS), 2019 

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Differentiable Algorithm Networks for Composable Robot Learning


May 28, 2019
Peter Karkus, Xiao Ma, David Hsu, Leslie Pack Kaelbling, Wee Sun Lee, Tomas Lozano-Perez

* RSS 2019 camera ready. Video is available at https://youtu.be/4jcYlTSJF4Y 

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Factored Contextual Policy Search with Bayesian Optimization


Apr 26, 2019
Robert Pinsler, Peter Karkus, Andras Kupcsik, David Hsu, Wee Sun Lee

* To appear in ICRA 2019 

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Guided Exploration of Human Intentions for Human-Robot Interaction


Jan 19, 2019
Min Chen, David Hsu, Wee Sun Lee

* Appears at the 13th International Workshop on the Algorithmic Foundations of Robotics, 2018 

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Particle Filter Networks with Application to Visual Localization


Oct 25, 2018
Peter Karkus, David Hsu, Wee Sun Lee

* CoRL 2018 camera ready 

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Adaptive Semi-supervised Learning for Cross-domain Sentiment Classification


Sep 03, 2018
Ruidan He, Wee Sun Lee, Hwee Tou Ng, Daniel Dahlmeier

* Accepted to EMNLP2018 

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Integrating Algorithmic Planning and Deep Learning for Partially Observable Navigation


Jul 17, 2018
Peter Karkus, David Hsu, Wee Sun Lee

* MLPC workshop, ICRA 2018 

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PORCA: Modeling and Planning for Autonomous Driving among Many Pedestrians


Jul 01, 2018
Yuanfu Luo, Panpan Cai, Aniket Bera, David Hsu, Wee Sun Lee, Dinesh Manocha


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Exploiting Document Knowledge for Aspect-level Sentiment Classification


Jun 12, 2018
Ruidan He, Wee Sun Lee, Hwee Tou Ng, Daniel Dahlmeier

* Accepted to ACL 2018 (short paper) 

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Convolutional Sequence to Sequence Model for Human Dynamics


May 02, 2018
Chen Li, Zhen Zhang, Wee Sun Lee, Gim Hee Lee

* CVPR2018 

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HyP-DESPOT: A Hybrid Parallel Algorithm for Online Planning under Uncertainty


Feb 17, 2018
Panpan Cai, Yuanfu Luo, David Hsu, Wee Sun Lee


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QMDP-Net: Deep Learning for Planning under Partial Observability


Nov 03, 2017
Peter Karkus, David Hsu, Wee Sun Lee

* NIPS 2017 camera-ready 

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Intention-Net: Integrating Planning and Deep Learning for Goal-Directed Autonomous Navigation


Oct 17, 2017
Wei Gao, David Hsu, Wee Sun Lee, Shengmei Shen, Karthikk Subramanian

* Published in 1st Annual Conference on Robot Learning (CoRL 2017) 

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DESPOT: Online POMDP Planning with Regularization


Sep 19, 2017
Nan Ye, Adhiraj Somani, David Hsu, Wee Sun Lee

* JAIR 58 (2017) 231-266 
* 36 pages 

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Robustness of Bayesian Pool-based Active Learning Against Prior Misspecification


Mar 30, 2016
Nguyen Viet Cuong, Nan Ye, Wee Sun Lee

* This paper is published at AAAI Conference on Artificial Intelligence (AAAI 2016) 

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Learning Dynamic Robot-to-Human Object Handover from Human Feedback


Mar 21, 2016
Andras Kupcsik, David Hsu, Wee Sun Lee

* Appears in the Proceedings of the International Symposium on Robotics Research (ISRR) 2015 

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POMDP-lite for Robust Robot Planning under Uncertainty


Feb 23, 2016
Min Chen, Emilio Frazzoli, David Hsu, Wee Sun Lee

* In Proc. IEEE International Conference on Robotics & Automation (ICRA) 2016, with supplementary materials 

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