Search Results for author: Yeying Zhu

Found 4 papers, 0 papers with code

HAPS-UAV-Enabled Heterogeneous Networks: A Deep Reinforcement Learning Approach

no code implementations22 Mar 2023 Atefeh H. Arani, Peng Hu, Yeying Zhu

The integrated use of non-terrestrial network (NTN) entities such as the high-altitude platform station (HAPS) and low-altitude platform station (LAPS) has become essential elements in the space-air-ground integrated networks (SAGINs).

Fairness reinforcement-learning

Satellite Anomaly Detection Using Variance Based Genetic Ensemble of Neural Networks

no code implementations10 Feb 2023 Mohammad Amin Maleki Sadr, Yeying Zhu, Peng Hu

Then these uncertainty levels and each predictive model suggested by GA are used to generate a new model, which is then used for forecasting the TS and AD.

Anomaly Detection

An Anomaly Detection Method for Satellites Using Monte Carlo Dropout

no code implementations27 Nov 2022 Mohammad Amin Maleki Sadr, Yeying Zhu, Peng Hu

In this paper, we present a tractable approximation for BNN based on the Monte Carlo (MC) dropout method for capturing the uncertainty in the satellite telemetry time series, without sacrificing accuracy.

Anomaly Detection Time Series +1

UAV-Assisted Space-Air-Ground Integrated Networks: A Technical Review of Recent Learning Algorithms

no code implementations27 Nov 2022 Atefeh H. Arani, Peng Hu, Yeying Zhu

However, due to UAVs' high dynamics and complexity, the real-world deployment of a SAGIN becomes a major barrier for realizing such SAGINs.

Fairness Q-Learning

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