Towards Scalable Spectral Embedding and Data Visualization via Spectral Coarsening.
Zhiqiang ZhaoYing ZhangZhuo FengPublished in: WSDM (2021)
Keyphrases
- data visualization
- spectral embedding
- spectral methods
- graph partitioning
- spectral analysis
- data analysis
- random walk
- cue integration
- feature representation
- data mining
- knowledge discovery
- big data
- graph model
- manifold learning
- data mining applications
- semi supervised clustering
- embedding space
- machine learning
- spectral clustering
- clustering method
- nearest neighbor
- feature space
- min cut
- data sets