Incorporating multiple distance spaces in optimum-path forest classification to improve feedback-based learning.
André Tavares da SilvaJefersson Alex dos SantosAlexandre X. FalcãoRicardo da Silva TorresLéo Pini MagalhãesPublished in: Comput. Vis. Image Underst. (2012)
Keyphrases
- optimum path forest
- unsupervised learning
- support vector
- supervised and unsupervised learning
- reinforcement learning
- machine learning
- supervised learning
- image classification
- classification accuracy
- learning algorithm
- pattern recognition
- strongly connected
- feature selection
- feature space
- text classification
- model selection
- feature extraction
- input space
- statistical learning
- nearest neighbor classifier