Efficient Clustering of Structured Documents Using Graph Self-Organizing Maps.
Markus HagenbuchnerAh Chung TsoiAlessandro SperdutiMilly KcPublished in: INEX (2007)
Keyphrases
- self organizing maps
- structured documents
- som neural network
- k means
- neural network
- neural gas
- unsupervised learning
- structured document retrieval
- xml documents
- input data
- clustering method
- data sets
- clustering algorithm
- information retrieval systems
- cluster analysis
- database
- expectation maximization
- multiscale
- web documents
- learning algorithm
- information retrieval
- machine learning
- data mining