Optimizing Diffusion Rate and Label Reliability in a Graph-Based Semi-supervised Classifier.
Bruno Klaus de Aquino AfonsoLilian BertonPublished in: BRACIS (1) (2021)
Keyphrases
- supervised classifiers
- supervised classification
- label propagation
- failure rate
- semi supervised learning
- diffusion process
- anisotropic diffusion
- labeled data
- semi supervised
- multi label
- sentiment analysis
- class labels
- diffusion processes
- nonlinear diffusion
- information diffusion
- data sets
- active learning
- databases
- unlabeled data
- object recognition
- pattern recognition
- computer vision