T
Tianci Zhang
Researcher at Xi'an Jiaotong University
Publications - 18
Citations - 464
Tianci Zhang is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Computer science & Fault (geology). The author has an hindex of 5, co-authored 10 publications receiving 58 citations.
Papers
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Journal ArticleDOI
Intelligent fault diagnosis of machines with small & imbalanced data: A state-of-the-art review and possible extensions.
None Fitri S. Kasim,Tianci Zhang,Jinglong Chen,Fudong Li,Kaiyu Zhang,Haixin Lv,Shuilong He,Enyong Xu +7 more
TL;DR: In this paper, a review of the research results on intelligent fault diagnosis with small and imbalanced data (S&I-IFD) is presented, which refers to build intelligent diagnosis models using limited machine faulty samples to achieve accurate fault identification.
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A Compact Convolutional Neural Network Augmented with Multiscale Feature Extraction of Acquired Monitoring Data for Mechanical Intelligent Fault Diagnosis
TL;DR: A compact convolutional neural network augmented with multiscale feature extraction unit is introduced to extract features at different time scales without adding convolution layers, which can reduce the depth of the network while ensuring classification ability and alleviating the overfitting problem caused by the network being too complicated.
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A Small Sample Focused Intelligent Fault Diagnosis Scheme of Machines via Multimodules Learning With Gradient Penalized Generative Adversarial Networks
TL;DR: The experimental results on two bearing vibration datasets indicate that the proposed intelligent fault diagnosis method via multimodules gradient penalized generative adversarial networks can not only generate bearing vibration signals but also obtain fairly high fault classificati on accuracy under the small sample condition.
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Semi-supervised meta-learning networks with squeeze-and-excitation attention for few-shot fault diagnosis.
TL;DR: In this paper, a semi-supervised meta-learning network (SSMN) with squeeze-and-excitation attention is proposed for few-shot fault diagnosis, which consists of a parameterized encoder, a non-parameterized prototype refinement process and a distance function.
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Intelligent fault diagnosis of mechanical equipment under varying working condition via iterative matching network augmented with selective Signal reuse strategy
TL;DR: Experiments show that this iterative matching network augmented with selective sample reuse strategy not only has good performance under varying load and speed conditions but also surpasses other domain adaptation methods.