Learning algorithms Neural networks Errors 3 Failure analysis 3 Fault detection 3 Faults diagnosis 3 Machine learning algorithms 3 Mean square error 3 Support vector machines 3 BP neural network 2 BP neural networks 2 Carbon 2 Data-driven fault diagnosis 2 Decision trees 2 Deep learning 2 Deposition 2 Energy considerations 2 Forecasting 2 Fuel cell system 2 Heat exchanger rupture 2 Heat exchangers 2 Jerusalem 2 Linear regression 2 Mean absolute percentage error 2 Palestine 2 Percentage error 2 Principal component analysis 2 Principal-component analysis 2 Random forests 2 SOFC 2