Unsupervised Anomaly Detection Algorithm of Graph Data Based on Graph Kernel.
Lili ZhangHuibin WangChenming LiYehong ShaoQing YePublished in: CSCloud (2017)
Keyphrases
- detection algorithm
- graph kernels
- graph data
- graph classification
- structured data
- graph mining
- relational data
- pattern mining
- graph databases
- kernel methods
- regular expressions
- huge number
- supervised learning
- semi supervised
- pattern matching
- kernel function
- databases
- unsupervised learning
- mining algorithm
- data representation
- relational databases
- similarity matrix
- moving objects
- pattern discovery
- xml documents
- machine learning