When Does Domain Adaptation Help on Physical Vibration Sensors? A Held-Out-Bearing Study of Neural-Operator and Convolutional Models

arXiv:2609.31639 · cs.LG, cs.AI · Submitted 2026-09-11 · Read on arXiv

cs.LG, cs.AI

Submitted: 2026-09-11

Updated: 2026-09-11

Terminology

• Alignment — 41× in this paper · explained in 1 episode
• Accuracy — 34× in this paper · explained in 1 episode
• Adaptation — 32× in this paper · explained in 1 episode
• Domain Adaptation — 23× in this paper · explained in 5 episodes
• Benchmark — 5× in this paper · explained in 2 episodes
• Ablation — 4× in this paper · explained in 1 episode
• Adversarial Training — 3× in this paper · explained in 1 episode
• Case Western Reserve University — 2× in this paper
• Generalization — 2× in this paper · explained in 13 episodes
• Alignment Methods — 1× in this paper · explained in 1 episode
• Benchmarking — 1× in this paper · explained in 3 episodes
• Paderborn University — 1× in this paper
• Predictive Maintenance — 1× in this paper · explained in 2 episodes
• Transfer Learning — 1× in this paper · explained in 10 episodes

Sources

• Towards a more realistic evaluation of machine learning models for bearing fault diagnosis

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