Semi-supervised discriminative random field for hyperspectral image classification.
Jun LiJosé M. Bioucas-DiasAntonio J. PlazaPublished in: WHISPERS (2012)
Keyphrases
- random fields
- semi supervised
- hyperspectral image classification
- active learning
- markov random field
- random field models
- hyperspectral
- non stationary
- maximum entropy
- conditional random fields
- hyperspectral images
- labeled data
- parameter estimation
- unsupervised learning
- probabilistic model
- pairwise
- random sampling
- autoregressive
- machine learning
- learning algorithm
- generative model
- random field model
- crf model
- training set
- information retrieval
- graphical models
- learning process
- satellite images
- information extraction
- expectation maximization