ADHD classification using bag of words approach on network features.
Berkan SolmazSoumyabrata DeyA. Ravishankar RaoMubarak ShahPublished in: Medical Imaging: Image Processing (2012)
Keyphrases
- bag of words
- image classification
- text classification
- textual features
- text classification tasks
- bag of words models
- spatial pyramid matching
- visual words
- classification accuracy
- feature vectors
- image features
- feature extraction
- action recognition
- svm classifier
- feature set
- feature space
- image representation
- n gram
- late fusion
- discriminative power
- document representation
- spatial layout
- feature selection
- genre classification
- spatial pyramid
- class specific
- soft assignment
- machine learning
- object classification
- visual features
- naive bayes
- feature subset
- classification systems
- bayesian networks
- feature engineering
- supervised learning
- support vector machine
- scene classification
- text documents
- feature generation
- training examples
- bag of features
- decision trees
- text mining
- fisher kernel