,

Qin Zhao1, Yu Ding2, Mingming Gong3

  • 1School of Reliability and Systems Engineering, Beihang University, Beijing 100191, China; Science & Technology on Reliability & Environmental Engineering Laboratory, Beijing 100191, China; Institute of Reliability Engineering, Beihang University, Beijing 100191, China.

ISA transactions
|November 1, 2025
PubMed
概括

这项研究引入了一种适应性的半监督对比学习方法,用于故障诊断,通过有限的标签和不平衡的数据来提高准确性. 这种新的方法提高了伪标签的质量和阶级歧视,以获得更好的工业诊断.