Orthogonal self-guided similarity preserving projection for classification and clustering.
Xiaozhao FangYong XuXuelong LiZhihui LaiShaohua TengLunke FeiPublished in: Neural Networks (2017)
Keyphrases
- unsupervised learning
- supervised classification
- decision trees
- k means
- unsupervised classification
- classification method
- clustering algorithm
- classification scheme
- pattern recognition
- classification accuracy
- benchmark datasets
- class labels
- machine learning
- feature space
- support vector
- neural network
- unsupervised clustering
- automatic classification
- dissimilarity measure
- high dimensionality
- classification rules
- gene expression profiles
- feature extraction
- similarity function
- cluster analysis
- data points
- clustering method
- model selection
- text classification
- image classification
- distance metric
- outlier detection
- similarity measure
- document clustering
- classification algorithm
- data sets
- support vector machine svm
- clustering analysis
- cosine similarity
- nearest neighbor classification
- distance measure