Learning of Semantic Sibling Group Hierarchies - K-Means vs. Bi-secting-K-Means.
Marko BrunzelPublished in: DaWaK (2007)
Keyphrases
- document clustering
- k means
- clustering algorithm
- clustering method
- cluster analysis
- data clustering
- learning algorithm
- unsupervised clustering
- active learning
- online learning
- natural language
- learning process
- case study
- hierarchical clustering
- learning tasks
- semantic similarity
- spectral clustering
- group interaction
- self organizing maps
- expectation maximization
- collaborative learning
- pairwise
- reinforcement learning
- image segmentation