Meta-transfer domain-aligned network for small-sample cross-domain fault diagnosis of lifeboat davits under low temperatures
Structural Health Monitoring: An International Journal
Published online on July 29, 2026
Abstract
Structural Health Monitoring, Ahead of Print.
To address fault sample scarcity and extreme domain shifts in lifeboat davit (LD) hydraulic systems under polar low-temperature conditions, this paper proposes a meta-transfer learning paradigm based on small-sample knowledge transfer and domain ...
To address fault sample scarcity and extreme domain shifts in lifeboat davit (LD) hydraulic systems under polar low-temperature conditions, this paper proposes a meta-transfer learning paradigm based on small-sample knowledge transfer and domain ...