Decision trees 181 machine learning 69 Machine learning 60 human 58 Random forests 51 Forecasting 50 decision tree 46 Humans 45 Support vector machines 42 algorithm 36 Article 31 Classification (of information) 29 Learning algorithms 26 Machine Learning 25 Machine-learning 25 random forest 24 support vector machine 24 Algorithms 22 Learning systems 22 female 22 male 21 China 20 Nearest neighbor search 19 Neural networks 19 Random forest 18 Regression analysis 18 Mean square error 17 Remote sensing 17 Technology: general issues 17 adult 17