Fault Diagnosis of Irregular Sequences by Adjoint Learning in Continuous-Time Model Space

Xiren Zhou; Chuyang Wei; Ao Chen; Shikang Liu; Xiangyu Wang; Huanhuan Chen

AAAI 2026technical0 citations

Fault Diagnosis of Irregular Sequences by Adjoint Learning in Continuous-Time Model Space

Xiren Zhou, Chuyang Wei, Ao Chen, Shikang Liu, Xiangyu Wang, Huanhuan Chen

Abstract

Fault Diagnosis (FD) on sequential data suffers from irregular sampling (with missing values), limited training data, and varying underlying environments. In response, this paper proposes FD by adjoint learning in continuous-time model space. Model-Space Learning employs well-fitted models that capture data

BibTeX

@inproceedings{aaai2026_faultdiagnosisof,
  title = {Fault Diagnosis of Irregular Sequences by Adjoint Learning in Continuous-Time Model Space},
  author = {Xiren Zhou and Chuyang Wei and Ao Chen and Shikang Liu and Xiangyu Wang and Huanhuan Chen},
  booktitle = {AAAI 2026},
  year = {2026}
}