Randomized Clustering Forests for Image Classification.
Frank MoosmannEric NowakFrédéric JuriePublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2008)
Keyphrases
- image classification
- clustering method
- clustering algorithm
- k means
- visual features
- spectral clustering
- bag of words
- data clustering
- cluster analysis
- feature extraction
- unsupervised learning
- sparse representation
- categorical data
- hierarchical clustering
- image representation
- probabilistic model
- information theoretic
- visual words
- high dimensional data
- dimensionality reduction
- random forests
- data mining tasks
- supervised classification