Making Cognitive Latent Variables Manifest: Distinct Neural Networks for Fluid Reasoning and Processing Speed.
Christian G. HabeckJason SteffenerDaniel BarulliYunglin GazesQolamreza R. RazlighiDanielle ShakedTimothy SalthouseYaakov SternPublished in: J. Cogn. Neurosci. (2015)
Keyphrases
- latent variables
- processing speed
- neural network
- parallel processing
- times faster
- probabilistic model
- detection accuracy
- random variables
- hierarchical model
- topic models
- posterior distribution
- latent variable models
- prior knowledge
- computational speed
- factor graphs
- structural svms
- hidden variables
- gaussian process
- approximate inference
- variational bayes
- knowledge base
- programmable graphics hardware
- real valued
- latent space
- knowledge representation
- conditionally independent
- data sets
- linear models
- support vector machine
- max margin
- probability distribution
- object recognition