[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Liu et al., 2022 - Google Patents

A CNN-LSTM-based domain adaptation model for remaining useful life prediction

Liu et al., 2022

Document ID
3238362777101685124
Author
Liu H
Chen W
Chen W
Gu Y
Publication year
Publication venue
Measurement Science and Technology

External Links

Snippet

Remaining useful life (RUL) estimation is fundamental to prediction and health management technology. Traditional machine learning generally assumes that the training and testing sets are independent and identically distributed. As distribution differences exist in real …
Continue reading at iopscience.iop.org (other versions)

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30861Retrieval from the Internet, e.g. browsers
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N99/00Subject matter not provided for in other groups of this subclass
    • G06N99/005Learning machines, i.e. computer in which a programme is changed according to experience gained by the machine itself during a complete run
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computer systems based on biological models
    • G06N3/02Computer systems based on biological models using neural network models
    • G06N3/08Learning methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/62Methods or arrangements for recognition using electronic means
    • G06K9/6267Classification techniques
    • G06K9/6268Classification techniques relating to the classification paradigm, e.g. parametric or non-parametric approaches
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/62Methods or arrangements for recognition using electronic means
    • G06K9/6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00Computer systems utilising knowledge based models
    • G06N5/04Inference methods or devices
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00Computer systems utilising knowledge based models
    • G06N5/02Knowledge representation
    • G06N5/022Knowledge engineering, knowledge acquisition
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management, e.g. organising, planning, scheduling or allocating time, human or machine resources; Enterprise planning; Organisational models
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for a specific business sector, e.g. utilities or tourism
    • G06Q50/01Social networking
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N7/00Computer systems based on specific mathematical models
    • G06N7/005Probabilistic networks

Similar Documents

Publication Publication Date Title
Zhao et al. Bearing fault diagnosis using transfer learning and optimized deep belief network
Li et al. DCT-GAN: Dilated convolutional transformer-based GAN for time series anomaly detection
Singh et al. Deep learning-based cross-domain adaptation for gearbox fault diagnosis under variable speed conditions
Liu et al. A CNN-LSTM-based domain adaptation model for remaining useful life prediction
Wang et al. A combination of residual and long–short-term memory networks for bearing fault diagnosis based on time-series model analysis
Wu et al. Layer-wise relevance propagation for interpreting LSTM-RNN decisions in predictive maintenance
Xu et al. Multi-resolution LSTM-based prediction model for remaining useful life of aero-engine
Wang et al. Remaining useful life prediction of bearings based on multiple-feature fusion health indicator and weighted temporal convolution network
Liang et al. Multi-sensor data fusion and bidirectional-temporal attention convolutional network for remaining useful life prediction of rolling bearing
Zhao et al. A novel bootstrap ensemble learning convolutional simple recurrent unit method for remaining useful life interval prediction of turbofan engines
Xing et al. VMD-IARIMA-based time-series forecasting model and its application in dissolved gas analysis
Li et al. A hybrid model-based prognostics approach for estimating remaining useful life of rolling bearings
Yang et al. An intelligent fault diagnosis method for an electromechanical actuator based on sparse feature and long short-term network
Zhou et al. A comprehensive survey of machine remaining useful life prediction approaches based on pattern recognition: taxonomy and challenges
Wang et al. Hierarchical graph neural network with adaptive cross-graph fusion for remaining useful life prediction
Wang et al. Combining autoencoder with similarity measurement for aircraft engine remaining useful life estimation
Deng et al. An intelligent hybrid deep learning model for rolling bearing remaining useful life prediction
Li et al. Pre-training enhanced unsupervised contrastive domain adaptation for industrial equipment remaining useful life prediction
Wang et al. Remaining useful life distribution prediction framework for lithium-ion battery fused prior knowledge and monitoring data
Zhang et al. Degradation trend feature generation improved rotating machines RUL prognosis method with limited run-to-failure data
Zhu et al. Remaining useful life estimation of bearing using spatio-temporal convolutional transformer
Gao et al. An interpretable RUL prediction method of aircraft engines under complex operating conditions using spatio-temporal features
Gao et al. A fault diagnosis method based on feature-level fusion of multi-sensor information for rotating machinery
Gao et al. Twins transformer: rolling bearing fault diagnosis based on cross-attention fusion of time and frequency domain features
Vashishtha et al. Advancing machine fault diagnosis: A detailed examination of convolutional neural networks