Learning object trajectory patterns by spectral clustering.
Fatih Murat PorikliPublished in: ICME (2004)
Keyphrases
- spectral clustering
- learning objects
- clustering method
- pairwise
- learning resources
- data clustering
- affinity matrix
- adaptive learning
- authoring tool
- learning management systems
- learning object repositories
- learning activities
- e learning
- learning process
- image segmentation
- similarity matrix
- semantic metadata
- learning object metadata
- metadata
- spectral methods
- evolutionary clustering
- graph partitioning
- constrained spectral clustering
- learning materials
- k means
- reinforcement learning
- eigendecomposition
- graph laplacian
- training data
- knowledge domains
- clustering algorithm
- learning content
- normalized cut
- learning systems
- machine learning
- database