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Weituo Hao
Researcher at Duke University
Publications - 28
Citations - 904
Weituo Hao is an academic researcher from Duke University. The author has contributed to research in topics: Computer science & Deep learning. The author has an hindex of 10, co-authored 25 publications receiving 341 citations. Previous affiliations of Weituo Hao include Pacific Northwest National Laboratory & Beijing Institute of Technology.
Papers
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Journal ArticleDOI
Adaptive Power System Emergency Control Using Deep Reinforcement Learning
TL;DR: An open-source platform named Reinforcement Learning for Grid Control (RLGC) has been designed for the first time to assist the development and benchmarking of DRL algorithms for power system control.
Proceedings Article
CLUB: A Contrastive Log-ratio Upper Bound of Mutual Information
TL;DR: This paper proposes a novel Contrastive Log-ratio Upper Bound (CLUB) of mutual information, a theoretical analysis of the properties of CLUB and its variational approximation, and introduces an accelerated MI minimization training scheme, which bridgesMI minimization with negative sampling.
Posted Content
Towards Learning a Generic Agent for Vision-and-Language Navigation via Pre-training
TL;DR: This paper presents the first pre-training and fine-tuning paradigm for vision-and-language navigation (VLN) tasks, which leads to significant improvement over existing methods, achieving a new state of the art.
Posted Content
Adaptive Power System Emergency Control using Deep Reinforcement Learning.
TL;DR: In this article, the authors developed novel adaptive emergency control schemes using deep reinforcement learning (DRL), by leveraging the high-dimensional feature extraction and non-linear generalization capabilities of DRL for complex power systems.
Proceedings ArticleDOI
Towards Learning a Generic Agent for Vision-and-Language Navigation via Pre-Training
TL;DR: In this paper, a pre-training and fine-tuning paradigm for vision-and-language navigation (VLN) tasks is presented, which can be easily used as a drop-in for existing VLN frameworks.