Activity Mining by Global Trace Segmentation.
Christian W. GüntherAnne RozinatWil M. P. van der AalstPublished in: Business Process Management Workshops (2009)
Keyphrases
- segmentation algorithm
- brain mri
- image segmentation
- medical images
- text mining
- data mining methods
- segmentation method
- global shape
- grey level
- shape prior
- region growing
- fully automatic
- human activities
- object segmentation
- data mining techniques
- image analysis
- multiscale
- data mining
- level set
- data sets
- pattern mining
- prior information
- mining algorithm
- knowledge discovery
- optical flow
- multiresolution
- multiple objects
- pixel level
- web logs
- global information