Classification through hierarchical clustering and dimensionality reduction.
Vassilis SyrrisVassilios PetridisPublished in: IJCNN (2008)
Keyphrases
- hierarchical clustering
- dimensionality reduction
- clustering method
- pattern recognition
- feature extraction
- text clustering
- high dimensionality
- clustering algorithm
- dimensionality reduction methods
- feature selection
- text classification
- unsupervised learning
- support vector machine
- decision trees
- incremental clustering
- model based clustering
- social networks
- model selection
- high dimensional
- training set
- feature space
- support vector
- low dimensional
- supervised learning
- index structure
- classification algorithm
- k means
- machine learning
- agglomerative hierarchical clustering