Weighted Graph Compression for Parameter-free Clustering With PaCCo.
Nikola MüllerKatrin HaeglerJunming ShaoClaudia PlantChristian BöhmPublished in: SDM (2011)
Keyphrases
- parameter free
- weighted graph
- categorical data
- outlier detection
- graph partitioning
- shortest path
- graph clustering
- graph model
- minimum weight
- fully automatic
- cluster analysis
- edge weights
- data objects
- maximum weight
- adjacency matrix
- graph structure
- clustering algorithm
- normalized cut
- distance metric
- feature extraction
- data sets