3 papers
cs.CV2026
Text-to-CAD Retrieval: a Strong Baseline
Honghu Pan, Zibo Du, Daxiang Liu +2
Text-based retrieval of Computer-Aided Design (CAD) models is a critical yet underexplored task for the reuse of legacy industrial designs. Existing CAD repositories are typically…
cs.AI2026
Bi-directional digital twin prototype anchoring with multi-periodicity learning for few-shot fault diagnosis
Pengcheng Xia, Zhichao Dong, Yixiang Huang +3
Intelligent fault diagnosis (IFD) has emerged as a powerful paradigm for ensuring the safety and reliability of industrial machinery. However, traditional IFD methods rely heavily…
cs.AI2025
Multi-modal cross-domain mixed fusion model with dual disentanglement for fault diagnosis under unseen working conditions
Pengcheng Xia, Yixiang Huang, Chengjin Qin +1
Intelligent fault diagnosis has become an indispensable technique for ensuring machinery reliability. However, existing methods suffer significant performance decline in real-world…