Identification of OCD-Relevant Brain Areas through Multivariate Feature Selection.
Emilio Parrado-HernándezVanessa Gómez-VerdejoManel Martínez-RamónPino AlonsoJesús PujolJosé M. MenchónNarcís CardonerCarles Soriano-MasPublished in: MLINI (2011)
Keyphrases
- feature selection
- text categorization
- closely related
- human brain
- tensor based morphometry
- unsupervised learning
- brain activity
- high dimensionality
- regression model
- transcranial magnetic stimulation
- data sets
- brain images
- feature set
- dimensionality reduction
- feature space
- machine learning
- genetic algorithm
- neural network
- text classification
- data mining
- cortical areas
- previously identified
- mixed data
- brain tissue
- discriminative features
- selected features
- feature selection algorithms
- information gain
- data analysis
- support vector machine
- multi class
- model selection