Detecting known and unknown faults in automotive systems using ensemble-based anomaly detection
A Theissler - Knowledge-Based Systems, 2017 - Elsevier
The massive growth of data produced in the automotive industry by acquiring data during
production and test of vehicles requires effective and intelligent ways of analysing these …
production and test of vehicles requires effective and intelligent ways of analysing these …
Combining model-based diagnosis and data-driven anomaly classifiers for fault isolation
Abstract Machine learning can be used to automatically process sensor data and create
data-driven models for prediction and classification. However, in applications such as fault …
data-driven models for prediction and classification. However, in applications such as fault …
Lithium-ion battery state of health prediction with a robust collaborative augmented hidden layer feedforward neural network approach
Lithium-ion (Li-ion) batteries play an important role in providing necessary energy when
acting as a main or backup source of electricity. Indeed, the unavailability of battery aging …
acting as a main or backup source of electricity. Indeed, the unavailability of battery aging …
[PDF][PDF] A framework for unifying model-based and data-driven fault diagnosis
H Khorasgani, A Farahat, K Ristovski… - Proceedings of the …, 2018 - pdfs.semanticscholar.org
Model-based diagnosis methods rely on a model that defines nominal behavior of a
dynamic system to detect abnormal behaviors and isolate faults. On the other hand, data …
dynamic system to detect abnormal behaviors and isolate faults. On the other hand, data …
Robust fault diagnosis for adaptive structures with unknown stochastic disturbances
Adaptive structures can react to environmental impacts and can significantly improve the
load-bearing behavior of, eg, building structures. For building structures, reliability and …
load-bearing behavior of, eg, building structures. For building structures, reliability and …
[HTML][HTML] Frequency feature learning from vibration information of GIS for mechanical fault detection
Y Yuan, S Ma, J Wu, B Jia, W Li, X Luo - Sensors, 2019 - mdpi.com
The reliability of gas insulated switchgear (GIS) is very important for the safe operation of
power systems. However, the research on potential faults of GIS is mainly focused on partial …
power systems. However, the research on potential faults of GIS is mainly focused on partial …
[HTML][HTML] Hybrid model-and learning-based fault diagnosis in adaptive buildings
Adaptive buildings offer an enormous potential for saving resources and reducing emissions
due to their ability to actively compensate deformations, which allows for a significantly …
due to their ability to actively compensate deformations, which allows for a significantly …
Anomaly detection for controller area network in braking control system with dynamic ensemble selection
Y Yang, L Wang, Z Li, P Shen, X Guan, W Xia - IEEE Access, 2019 - ieeexplore.ieee.org
The controller area networks (CAN) in the braking control system of metro trains are used to
transmit the important control instruction and condition information, whose anomaly will …
transmit the important control instruction and condition information, whose anomaly will …
Multi-class novelty detection in diagnostic trouble codes from repair shops
A Theissler - 2017 IEEE 15th International Conference on …, 2017 - ieeexplore.ieee.org
The complexity of vehicles has increased over the last years and will continue to do so.
Hence, repairs in repair shops become more and more complex and thereby time …
Hence, repairs in repair shops become more and more complex and thereby time …
[HTML][HTML] Empowering predictive maintenance: a hybrid method to diagnose abnormal situations
DW Duncan Imbassahy, H Costa Marques… - Applied Sciences, 2020 - mdpi.com
Featured Application The proposed hybrid method may achieve a better performance than a
single algorithm in any fault classification problem. Abstract Aerospace systems are …
single algorithm in any fault classification problem. Abstract Aerospace systems are …