Release 5.0
Popsom 5.0 is a complete rarchitecting of the package. It includes the following:
- Support for two models:
- A self-organizing map model
- A centroid based clustering model
- Quality measures available for both models
- Streamlined S3 based API
- Easy access to the most important map and centroid data structures
- Powerful map visualization with centroid identification
- Extremely fast training algorithm based on ideas from tensor algebra