Classification (of information) Deep learning 5 Feature extraction 3 Features selection 3 Learning systems 3 Support vector machines 3 Decision trees 2 Deep neural networks 2 Feature Selection 2 Forecasting 2 Image classification 2 Learning algorithms 2 Machine learning models 2 Multilayers perceptrons 2 Neural networks 2 Predictive analytics 2 Risk assessment 2 feature selection 2 Absenteeism 1 Adenosine 1 Affective Computing 1 Affective computing 1 Alkylation 1 Animals 1 Anthropometric measurement 1 Anthropometry 1 Baye's theorem 1 Blood vessels 1 Bridge inspection 1 Building survey 1