Multilayer neural networks 51 Network layers 20 Deep neural networks 12 Neural-networks 12 Deep learning 11 Convolution 9 Forecasting 9 Neural Networks, Computer 9 human 9 Convolutional neural network 8 Network architecture 8 Convolutional neural networks 7 Humans 7 Learning systems 7 Multilayers 7 Algorithms 6 Classification (of information) 6 Learning algorithms 6 Multilayers perceptrons 6 algorithm 6 Long short-term memory 5 Neural networks 5 artificial neural network 5 Machine learning 4 Machine-learning 4 Mean square error 4 Neural network 4 Neurons 4 Performance 4 Semantics 4