Parallel Hybrid SOM Learning on High Dimensional Sparse Data.
Lukás VojácekJan MartinovicJiri DvorskýKaterina SlaninováIvo VondrákPublished in: CISIM (2011)
Keyphrases
- sparse data
- high dimensional
- hybrid learning
- multi category
- learning algorithm
- unsupervised learning
- databases
- nearest neighbor
- high dimensional data
- supervised learning
- motion estimation
- learning process
- active learning
- low dimensional
- text classification
- database systems
- input space
- computer vision
- machine learning
- emerging patterns
- neural network