Search Results for author: Peng Hao

Found 6 papers, 2 papers with code

Variational operator learning: A unified paradigm marrying training neural operators and solving partial differential equations

1 code implementation9 Apr 2023 Tengfei Xu, Dachuan Liu, Peng Hao, Bo wang

We propose a novel paradigm that provides a unified framework of training neural operators and solving PDEs with the variational form, which we refer to as the variational operator learning (VOL).

Operator learning

Spatiotemporal Transformer Attention Network for 3D Voxel Level Joint Segmentation and Motion Prediction in Point Cloud

no code implementations28 Feb 2022 Zhensong Wei, Xuewei Qi, Zhengwei Bai, Guoyuan Wu, Saswat Nayak, Peng Hao, Matthew Barth, Yongkang Liu, Kentaro Oguchi

The current challenges of this solution are how to effectively combine different perception tasks into a single backbone and how to efficiently learn the spatiotemporal features directly from point cloud sequences.

motion prediction Semantic Segmentation

Hybrid Reinforcement Learning-Based Eco-Driving Strategy for Connected and Automated Vehicles at Signalized Intersections

no code implementations19 Jan 2022 Zhengwei Bai, Peng Hao, Wei Shangguan, Baigen Cai, Matthew J. Barth

However, in a mixed traffic environment at signalized intersections, it is still a challenging task to improve overall throughput and energy efficiency considering the complexity and uncertainty in the traffic system.

reinforcement-learning Reinforcement Learning (RL) +1

Attend and select: A segment selective transformer for microblog hashtag generation

1 code implementation6 Jun 2021 Qianren Mao, Xi Li, Bang Liu, Shu Guo, Peng Hao, JianXin Li, Lihong Wang

These tokens or phrases may originate from primary fragmental textual pieces (e. g., segments) in the original text and are separated into different segments.

End-to-End Vision-Based Adaptive Cruise Control (ACC) Using Deep Reinforcement Learning

no code implementations24 Jan 2020 Zhensong Wei, Yu Jiang, Xishun Liao, Xuewei Qi, Ziran Wang, Guoyuan Wu, Peng Hao, Matthew Barth

This paper presented a deep reinforcement learning method named Double Deep Q-networks to design an end-to-end vision-based adaptive cruise control (ACC) system.

reinforcement-learning Reinforcement Learning (RL) +2

Vision-Based Lane-Changing Behavior Detection Using Deep Residual Neural Network

no code implementations8 Nov 2019 Zhensong Wei, Chao Wang, Peng Hao, Matthew Barth

Accurate lane localization and lane change detection are crucial in advanced driver assistance systems and autonomous driving systems for safer and more efficient trajectory planning.

Autonomous Driving Change Detection +2

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