Latent semantic analysis Article 4 Semantics 4 human 4 semantics 4 1,4 butanediol 2 Case-Control Studies 2 Classification (of information) 2 Classification system 2 Consciousness 2 Costs 2 Data mining 2 Decision trees 2 Deliriants 2 Dissociatives 2 Dreams 2 Electronic trading 2 Female 2 Financial markets 2 Forecasting 2 Grammatical features 2 Graph embedding 2 Hallucinogens 2 Humans 2 Investments 2 Latent Semantic Analysis 2 Learning systems 2 Male 2 Middle Aged 2 Motor Skills 2