An Improved DDPG and Its Application in Spacecraft Fault Knowledge Graph.

Xiaoyu Xing Shuyi Wang Wenjing Liu

Published in: Sensors (2023)

Keyphrases

knowledge base
expert systems
genetic algorithm
domain knowledge
fault diagnosis
data sets
pairwise
knowledge discovery
random walk
knowledge sharing
machine learning
knowledge acquisition
background knowledge
spanning tree
graph partitioning
normal operation