Speeding up AdaBoost Classifier with Random Projection.
Biswajit PaulGopalasamy AthithanM. Narasimha MurtyPublished in: ICAPR (2009)
Keyphrases
- random projections
- adaboost classifier
- dimensionality reduction
- image reconstruction
- original data
- sparse representation
- random sampling
- dimension reduction
- human detection
- hash functions
- weak classifiers
- principal component analysis
- svm classifier
- pedestrian detection
- low dimensional
- document clustering
- high dimensionality
- image processing
- image segmentation
- training data
- multiscale
- support vector
- pattern recognition
- neural network
- action recognition
- linear combination
- object detection