Random walk distances in data clustering and applications.
Sijia LiuAnastasios MatzavinosSunder SethuramanPublished in: Adv. Data Anal. Classif. (2013)
Keyphrases
- random walk
- data clustering
- clustering algorithm
- markov chain
- cluster analysis
- unsupervised learning
- k means
- spectral clustering
- directed graph
- transition probability matrix
- transition probabilities
- graph partitioning
- distance function
- euclidean distance
- markov random walk
- ranking algorithm
- supervised learning
- high dimensional
- object recognition
- image processing
- machine learning