Spectral concentration, robust k-center, and simple clustering.
Tamal K. DeyAlfred RossiAnastasios SidiropoulosPublished in: CoRR (2014)
Keyphrases
- clustering method
- parameter free
- categorical data
- spectral clustering
- k means
- unsupervised learning
- data sets
- computationally inexpensive
- cluster analysis
- image data
- clustering algorithm
- neural network
- data points
- image analysis
- outlier detection
- document clustering
- website
- machine learning
- robust estimation
- real time
- computationally simple