Search Results for author: Hao Qin

Found 7 papers, 3 papers with code

Agent with Warm Start and Active Termination for Plane Localization in 3D Ultrasound

1 code implementation10 Oct 2019 Haoran Dou, Xin Yang, Jikuan Qian, Wufeng Xue, Hao Qin, Xu Wang, Lequan Yu, Shujun Wang, Yi Xiong, Pheng-Ann Heng, Dong Ni

In this study, we propose a novel reinforcement learning (RL) framework to automatically localize fetal brain standard planes in 3D US.

Reinforcement Learning (RL)

Faking photon number on a transition-edge sensor

no code implementations17 Feb 2021 Poompong Chaiwongkhot, Jiaqiang Zhong, Anqi Huang, Hao Qin, Sheng-cai Shi, Vadim Makarov

We study potential security vulnerabilities of a single-photon detector based on superconducting transition-edge sensor.

Quantum Physics

Kullback-Leibler Maillard Sampling for Multi-armed Bandits with Bounded Rewards

1 code implementation NeurIPS 2023 Hao Qin, Kwang-Sung Jun, Chicheng Zhang

Maillard sampling \cite{maillard13apprentissage}, an attractive alternative to Thompson sampling, has recently been shown to achieve competitive regret guarantees in the sub-Gaussian reward setting \cite{bian2022maillard} while maintaining closed-form action probabilities, which is useful for offline policy evaluation.

Multi-Armed Bandits Thompson Sampling

Physics-Based Trajectory Design for Cellular-Connected UAV in Rainy Environments Based on Deep Reinforcement Learning

no code implementations31 Aug 2023 Hao Qin, Zhaozhou Wu, Xingqi Zhang

Additionally, a thorough study of varying weather conditions on trajectory design is provided, and the impact of weight coefficients in the problem formulation is discussed.

Q-Learning Weather Forecasting

Probablistic Restoration with Adaptive Noise Sampling for 3D Human Pose Estimation

1 code implementation3 May 2024 Xianzhou Zeng, Hao Qin, Ming Kong, Luyuan Chen, Qiang Zhu

The accuracy and robustness of 3D human pose estimation (HPE) are limited by 2D pose detection errors and 2D to 3D ill-posed challenges, which have drawn great attention to Multi-Hypothesis HPE research.

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