Feature selection for subject identification in surveillance photos.
He WangKonstantinos N. PlataniotisAnastasios N. VenetsanopoulosPublished in: ICIP (2004)
Keyphrases
- feature selection
- text categorization
- feature extraction
- text classification
- high dimensionality
- feature weighting
- multi class
- surveillance system
- microarray data
- visual features
- mutual information
- irrelevant features
- machine learning
- feature set
- knn
- classification accuracy
- unsupervised learning
- social networks
- real time
- unsupervised feature selection
- automatic identification
- selected features
- surveillance cameras
- image content
- model selection
- decision trees
- computer vision
- neural network
- data sets