Using self Organizing Maps and Nearest-Neighbor to Data Clustering.
Clodis BoscarioliEmílio Del Moral HernandezLeandro Augusto da SilvaPublished in: IC-AI (2008)
Keyphrases
- data clustering
- nearest neighbor
- k nearest neighbor
- knn
- k means
- spectral clustering
- unsupervised learning
- clustering algorithm
- training set
- cluster analysis
- high dimensional data
- distance function
- high dimensional
- exploratory data analysis
- unsupervised feature selection
- data points
- index structure
- deterministic annealing
- neural network
- expectation maximization
- multi dimensional
- clustering ensemble
- object recognition
- information retrieval